├── .gitignore ├── README.md ├── build-script-examples ├── Example5-1-build.xml ├── Example5-2-pom.xml └── Example5-3-build.gradle ├── chapter01-devops-for-developers └── README.md ├── chapter02-the-system-of-truth └── README.md ├── chapter03-introduction-to-containers └── README.md ├── chapter04-dissecting-the-monolith ├── README.md ├── helidon-demo │ ├── .gitignore │ ├── pom.xml │ ├── readme.md │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── example │ │ │ └── demo │ │ │ ├── Greeting.java │ │ │ └── GreetingResource.java │ │ └── resources │ │ ├── .gitkeep │ │ ├── META-INF │ │ ├── beans.xml │ │ └── microprofile-config.properties │ │ ├── WEB │ │ └── index.html │ │ ├── logging.properties │ │ └── privateKey.pem ├── helidon.png ├── lambda │ └── quarkus-lambda │ │ ├── output.json │ │ ├── payload.json │ │ ├── pom.xml │ │ ├── quarkus-lambda.iml │ │ ├── src │ │ ├── main │ │ │ ├── java │ │ │ │ └── com │ │ │ │ │ └── example │ │ │ │ │ └── demo │ │ │ │ │ ├── GreetingLambda.java │ │ │ │ │ ├── InputObject.java │ │ │ │ │ ├── OutputObject.java │ │ │ │ │ └── ProcessingService.java │ │ │ └── resources │ │ │ │ └── application.properties │ │ └── test │ │ │ ├── java │ │ │ └── com │ │ │ │ └── example │ │ │ │ └── demo │ │ │ │ └── LambdaHandlerTest.java │ │ │ └── resources │ │ │ └── application.properties │ │ └── trust-policy.json ├── micronaut-demo │ ├── .gitignore │ ├── .mvn │ │ └── wrapper │ │ │ ├── MavenWrapperDownloader.java │ │ │ ├── maven-wrapper.jar │ │ │ └── maven-wrapper.properties │ ├── README.md │ ├── micronaut-cli.yml │ ├── mvnw │ ├── mvnw.bat │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── example │ │ │ └── demo │ │ │ ├── Application.java │ │ │ ├── Greeting.java │ │ │ └── GreetingController.java │ │ └── resources │ │ ├── application.yml │ │ └── logback.xml ├── micronaut.png ├── quarkus-demo │ ├── .dockerignore │ ├── .gitignore │ ├── .mvn │ │ └── wrapper │ │ │ ├── MavenWrapperDownloader.java │ │ │ ├── maven-wrapper.jar │ │ │ └── maven-wrapper.properties │ ├── README.md │ ├── mvnw │ ├── mvnw.cmd │ ├── pom.xml │ └── src │ │ └── main │ │ ├── docker │ │ ├── Dockerfile.jvm │ │ ├── Dockerfile.legacy-jar │ │ ├── Dockerfile.native │ │ └── Dockerfile.native-distroless │ │ ├── java │ │ └── com │ │ │ └── example │ │ │ └── demo │ │ │ ├── Greeting.java │ │ │ └── GreetingResource.java │ │ └── resources │ │ ├── META-INF │ │ └── resources │ │ │ └── index.html │ │ └── application.properties ├── quarkus.png ├── spring-boot-demo │ ├── .gitignore │ ├── .mvn │ │ └── wrapper │ │ │ ├── MavenWrapperDownloader.java │ │ │ ├── maven-wrapper.jar │ │ │ └── maven-wrapper.properties │ ├── mvnw │ ├── mvnw.cmd │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── example │ │ │ └── demo │ │ │ ├── DemoApplication.java │ │ │ ├── Greeting.java │ │ │ └── GreetingController.java │ │ └── resources │ │ └── application.properties └── spring-boot.png ├── chapter05-continuous-integration ├── Example5-1-build.xml ├── Example5-2-pom.xml ├── Example5-3-build.gradle └── README.md ├── chapter06-package-management ├── README.md ├── gradle-manifest │ ├── build.gradle │ └── settings.gradle ├── gradle-properties │ ├── build.gradle │ ├── settings.gradle │ └── src │ │ └── main │ │ └── resources │ │ └── META-INF │ │ └── metadata.properties ├── maven-manifest │ └── pom.xml └── maven-properties │ ├── pom.xml │ └── src │ └── main │ └── resources │ └── META-INF │ └── metadata.properties ├── chapter07-securing-your-binaries └── README.md ├── chapter08-deploying-for-developers ├── README.md ├── quarkus-demo │ ├── .dockerignore │ ├── .gitignore │ ├── .mvn │ │ └── wrapper │ │ │ ├── MavenWrapperDownloader.java │ │ │ ├── maven-wrapper.jar │ │ │ └── maven-wrapper.properties │ ├── README.md │ ├── docker-compose.yaml │ ├── mvnw │ ├── mvnw.cmd │ ├── opentelemetry-collector-config.yaml │ ├── pom.xml │ └── src │ │ └── main │ │ ├── docker │ │ ├── Dockerfile.jvm │ │ ├── Dockerfile.legacy-jar │ │ ├── Dockerfile.native │ │ └── Dockerfile.native-distroless │ │ ├── java │ │ └── com │ │ │ └── example │ │ │ └── demo │ │ │ ├── Greeting.java │ │ │ └── GreetingResource.java │ │ └── resources │ │ ├── META-INF │ │ └── resources │ │ │ └── index.html │ │ └── application.properties ├── quarkus-lambda │ ├── output.json │ ├── payload.json │ ├── pom.xml │ ├── src │ │ ├── main │ │ │ ├── java │ │ │ │ └── com │ │ │ │ │ └── example │ │ │ │ │ └── demo │ │ │ │ │ ├── GreetingLambda.java │ │ │ │ │ ├── InputObject.java │ │ │ │ │ ├── OutputObject.java │ │ │ │ │ └── ProcessingService.java │ │ │ └── resources │ │ │ │ └── application.properties │ │ └── test │ │ │ ├── java │ │ │ └── com │ │ │ │ └── example │ │ │ │ └── demo │ │ │ │ └── LambdaHandlerTest.java │ │ │ └── resources │ │ │ └── application.properties │ └── trust-policy.json └── spring-boot-demo │ ├── .gitignore │ ├── .mvn │ └── wrapper │ │ ├── MavenWrapperDownloader.java │ │ ├── maven-wrapper.jar │ │ └── maven-wrapper.properties │ ├── mvnw │ ├── mvnw.cmd │ ├── pom.xml │ └── src │ └── main │ ├── java │ └── com │ │ └── example │ │ └── demo │ │ ├── DemoApplication.java │ │ ├── Greeting.java │ │ └── GreetingController.java │ └── resources │ └── application.properties ├── chapter09-mobile-workflows └── README.md └── chapter10-continous-deployment-patterns-and-antipatterns └── README.md /.gitignore: -------------------------------------------------------------------------------- 1 | .DS_Store 2 | .idea 3 | .iml 4 | target/ -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # code-snippets 2 | DevOps Tools for Java Developers resources and examples 3 | 4 | Code snippets are organized by book chapter. 5 | 6 | --- 7 | 8 | ### DevOps Tools for Java Developers Visitor Log 9 | 10 | Add your own visitor comment below. Detailed exercise in Chapter 4. 11 | 12 | 13 | Stephen Chin ([@steveonjava](https://twitter.com/steveonjava)): Every developer should learn how to do DevOps! 14 | 15 | Overmellow (@notwitter): Seconded! 16 | 17 | Vishal Agrawal ([@vishalcool88](https://twitter.com/vishalagrawal_)): Learning DevOps tools for Java Developers 18 | 19 | Joseph TAMO ([@TamalJoseph](https://twitter.com/tamaljoseph)) : I'm learning how to do DevOps! 20 | 21 | Svippa: DevOps and beyond! 22 | 23 | Ahmed Aziz ([@AA_ziz](https://twitter.com/AA_ziz)): DevOps is just a fancy term for ownership 24 | 25 | Yuxh:(@no_twitter):My Visitor comment 26 | 27 | Alexander Frolov: I have managed to reach Chpater 2 out. Not every book can bring me so far. Thanks guys. Very appreciate your effort. 28 | 29 | Joseph : Every developer should learn how to do DevOps! 30 | 31 | MovieGoer (@SWETwitter) : Completed this exercise 32 | 33 | Etienne: Java certified since 2001, just checking out what the cool kids are up to ;) 34 | 35 | Super Zen: Great book! 36 | 37 | Lagom Peter: Many Devops tools for java developers! 38 | 39 | Aaron MAJAMBO (@majambo) : Added my own comments 40 | 41 | Shiva P B: Learning the foundation of DevOps! 42 | 43 | Víctor Orozco ([@tuxtor](https://twitter.com/tuxtor)): Great work team!, this is the most interesting book intro I've seen so far. I'll happily write my review when finished 44 | 45 | Marcin Napierala: just comment 46 | 47 | Dawit Wondim: Awesome Book! Thanks for helping me become a better software engineer. 48 | 49 | Henry Osei ([@henryosei](https://github.com/henryosei/)) : Devops tools for Java Developers, a good book for getting started for java developers in devops 50 | 51 | FullMoon: Started reading.. 52 | 53 | RRVIber: Hello DevOps? 54 | 55 | BSL: ikasten! 56 | 57 | jinsungKim: Devops tools for java developers! 58 | 59 | Chanyoung (@notwitter) : devops! let's go! 60 | 61 | METAMI: HELLO DEVOPS! 62 | 63 | Drafighter ([@ChajeongYong](https://twitter.com/ChajeongYong)) : My First Exercise, Thank you for your help! 64 | 65 | JunHyeong Kim(instagram : @junhyeong_daily) : great book !!! 66 | 67 | Arron KIM (@notwitter): my own comments 68 | 69 | Jean-Paul: DevOps not only for Java, I hope! 70 | 71 | Billy Nader ([@Nabil Nader](https://www.linkedin.com/in/nabilnader/)): Backend developer 72 | 73 | Hyunjun KWON : This is a Great book for Java developers who want to learn how to do DevOps. 74 | 75 | Exercise done! 76 | Gaurav : Deveops Tools 77 | 78 | BLIGHTK: GREAKT BOOK 79 | 80 | jc : Add comment 81 | 82 | hankug (@none) : git request / exercise finish 83 | 84 | Ruxandra (@RPalmtag): readings on a rainy day 85 | 86 | AndyLee: DevOps great! 87 | 88 | Игор: Одлична књига! 89 | 90 | DaLei Sun ([@sundalei](https://twitter.com/sundalei)): Great book for Java Developers to learn DevOps best practice. 91 | 92 | Dan: Booyah! 93 | 94 | Vinayak Karigar: Ready to learn Devops tools 95 | 96 | Si Dunn (@grumblecore) : Very helpful book. Glad I found it. Thanks! 97 | 98 | Chandrakant: Great Book 99 | 100 | Good job! 101 | 102 | Virtoria Kazakova - haven't got twitter:( 103 | Thanks for book! 104 | 105 | Captain BAB: Make it so! 106 | 107 | Gaurav : Testing 108 | --- 109 | JINSU WI[@legolender]: comment; 110 | -------------------------------------------------------------------------------- /build-script-examples/Example5-1-build.xml: -------------------------------------------------------------------------------- 1 | <1> 2 | 3 | <2> 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | <3> 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | <4> 21 | 22 | 27 | 28 | 29 | 30 | 31 | 36 | 37 | 38 | <5> 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | <6> 53 | 54 | 56 | 57 | 58 | 59 | -------------------------------------------------------------------------------- /build-script-examples/Example5-2-pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 5 | 4.0.0 6 | 7 | com.mycompany.app <1> 8 | my-app 9 | 1.0-SNAPSHOT 10 | 11 | my-app 12 | 13 | http://www.example.com 14 | 15 | <2> 16 | UTF-8 17 | 11 18 | 19 | 20 | <3> 21 | 22 | junit 23 | junit 24 | 4.11 25 | test 26 | 27 | 28 | 29 | <4> 30 | 31 | 32 | <5> 33 | maven-compiler-plugin 34 | 3.8.0 35 | 36 | 37 | 38 | 39 | 40 | -------------------------------------------------------------------------------- /build-script-examples/Example5-3-build.gradle: -------------------------------------------------------------------------------- 1 | /* 2 | * This file was generated by the Gradle 'init' task. 3 | */ 4 | 5 | plugins { 6 | id 'java' <1> 7 | id 'maven-publish' 8 | } 9 | 10 | repositories { <2> 11 | mavenLocal() 12 | maven { 13 | url = uri('https://repo.maven.apache.org/maven2') 14 | } 15 | } 16 | 17 | dependencies { 18 | testImplementation 'junit:junit:4.11' <3> 19 | } 20 | 21 | group = 'com.mycompany.app' 22 | version = '1.0-SNAPSHOT' 23 | description = 'my-app' 24 | sourceCompatibility = '11' <4> 25 | 26 | publishing { 27 | publications { 28 | maven(MavenPublication) { 29 | from(components.java) 30 | } 31 | } 32 | } 33 | 34 | tasks.withType(JavaCompile) { <5> 35 | options.encoding = 'UTF-8' 36 | } 37 | -------------------------------------------------------------------------------- /chapter01-devops-for-developers/README.md: -------------------------------------------------------------------------------- 1 | Code Snippets and Examples for Chapter 2 | -------------------------------------------------------------------------------- /chapter02-the-system-of-truth/README.md: -------------------------------------------------------------------------------- 1 | Code Snippets and Examples for Chapter 2 | -------------------------------------------------------------------------------- /chapter03-introduction-to-containers/README.md: -------------------------------------------------------------------------------- 1 | Code Snippets and Examples for Chapter 2 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/README.md: -------------------------------------------------------------------------------- 1 | Code Snippets and Examples for Chapter 2 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/helidon-demo/.gitignore: -------------------------------------------------------------------------------- 1 | .gradle/ 2 | *.iml 3 | *.ipr 4 | *.iws 5 | .idea/ 6 | build/ 7 | out/ 8 | target/ 9 | .classpath 10 | .project 11 | tmp/ 12 | .DS_Store 13 | .tmp 14 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/helidon-demo/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 4.0.0 6 | 7 | io.helidon.applications 8 | helidon-mp 9 | 2.3.0 10 | 11 | com.example 12 | demo 13 | 1.0-SNAPSHOT 14 | 15 | 16 | 17 | io.helidon.microprofile.bundles 18 | helidon-microprofile 19 | 20 | 21 | org.jboss 22 | jandex 23 | runtime 24 | true 25 | 26 | 27 | jakarta.activation 28 | jakarta.activation-api 29 | runtime 30 | 31 | 32 | org.junit.jupiter 33 | junit-jupiter-api 34 | test 35 | 36 | 37 | 38 | 39 | 40 | 41 | org.apache.maven.plugins 42 | maven-dependency-plugin 43 | 44 | 45 | copy-libs 46 | 47 | 48 | 49 | 50 | org.jboss.jandex 51 | jandex-maven-plugin 52 | 53 | 54 | make-index 55 | 56 | 57 | 58 | 59 | io.helidon.build-tools 60 | helidon-maven-plugin 61 | 62 | 63 | third-party-license-report 64 | 65 | 66 | 67 | 68 | 69 | 70 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/helidon-demo/readme.md: -------------------------------------------------------------------------------- 1 | # MicroProfile generated Application 2 | 3 | ## Introduction 4 | 5 | MicroProfile Starter has generated this MicroProfile application for you. 6 | 7 | The generation of the executable jar file can be performed by issuing the following command 8 | 9 | mvn clean package 10 | 11 | This will create an executable jar file **demo.jar** within the _target_ maven folder. This can be started by executing the following command 12 | 13 | java -jar target/demo.jar 14 | 15 | 16 | 17 | To launch the test page, open your browser at the following URL 18 | 19 | http://localhost:8080/index.html 20 | 21 | 22 | 23 | ## Specification examples 24 | 25 | By default, there is always the creation of a JAX-RS application class to define the path on which the JAX-RS endpoints are available. 26 | 27 | Also, a simple Hello world endpoint is created, have a look at the class **HelloController**. 28 | 29 | More information on MicroProfile can be found [here](https://microprofile.io/) 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/helidon-demo/src/main/java/com/example/demo/Greeting.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import io.helidon.common.Reflected; 4 | 5 | @Reflected 6 | public class Greeting { 7 | private final String content; 8 | 9 | public Greeting(String content) { 10 | this.content = content; 11 | } 12 | 13 | public String getContent() { 14 | return content; 15 | } 16 | } -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/helidon-demo/src/main/java/com/example/demo/GreetingResource.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import javax.ws.rs.DefaultValue; 4 | import javax.ws.rs.GET; 5 | import javax.ws.rs.Path; 6 | import javax.ws.rs.QueryParam; 7 | 8 | @Path("/greeting") 9 | public class GreetingResource { 10 | private static final String template = "Hello, %s!"; 11 | 12 | @GET 13 | public Greeting greeting(@QueryParam("name") @DefaultValue("World") String name) { 14 | return new Greeting(String.format(template, name)); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/helidon-demo/src/main/resources/.gitkeep: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/devops-tools-for-java-developers/code-snippets/19a9e77448ee1d7b428086c93a646473834a9b5f/chapter04-dissecting-the-monolith/helidon-demo/src/main/resources/.gitkeep -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/helidon-demo/src/main/resources/META-INF/beans.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 7 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/helidon-demo/src/main/resources/META-INF/microprofile-config.properties: -------------------------------------------------------------------------------- 1 | 2 | # Microprofile server properties 3 | server.port=8080 4 | server.host=0.0.0.0 5 | 6 | # src/main/resources/WEB in your source tree 7 | server.static.classpath.location=/WEB 8 | # default is index.html 9 | #server.static.classpath.welcome=index.html 10 | 11 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/helidon-demo/src/main/resources/WEB/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | Eclipse MicroProfile demo 6 | 7 | 8 | 9 |

MicroProfile

10 | 11 | Hello JAX-RS endpoint
12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/helidon-demo/src/main/resources/logging.properties: -------------------------------------------------------------------------------- 1 | # Example Logging Configuration File 2 | # For more information see $JAVA_HOME/jre/lib/logging.properties 3 | 4 | # Send messages to the console 5 | handlers=java.util.logging.ConsoleHandler 6 | 7 | # Global default logging level. Can be overriden by specific handlers and loggers 8 | .level=INFO 9 | 10 | # Helidon Web Server has a custom log formatter that extends SimpleFormatter. 11 | # It replaces "!thread!" with the current thread name 12 | java.util.logging.ConsoleHandler.level=INFO 13 | java.util.logging.ConsoleHandler.formatter=io.helidon.webserver.WebServerLogFormatter 14 | java.util.logging.SimpleFormatter.format=%1$tY.%1$tm.%1$td %1$tH:%1$tM:%1$tS %4$s %3$s !thread!: %5$s%6$s%n 15 | 16 | #Component specific log levels 17 | #io.helidon.webserver.level=INFO 18 | #io.helidon.config.level=INFO 19 | #io.helidon.security.level=INFO 20 | #io.helidon.microprofile.level=INFO 21 | #io.helidon.common.level=INFO 22 | #io.netty.level=INFO 23 | #org.glassfish.jersey.level=INFO 24 | #org.jboss.weld=INFO 25 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/helidon-demo/src/main/resources/privateKey.pem: -------------------------------------------------------------------------------- 1 | -----BEGIN PRIVATE KEY----- 2 | MIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQDPAO3J/p486N/+ 3 | gQslxfsC4Vct7cAVMi7v3I6mTXDizw+JrpMTRNVUcnVf0ymKIxGHktbnqtFJBfkf 4 | lIdLIxM5PwPB23J0ehklONNq8zGqjFZQI9TU1H3e12Jt7AUn4TKQaPXtBQalybb6 5 | ayT7RhiNNrUGGNzH+wL1ak8jVAEFpLuFcfojJwshF3myNfXInAqRIGCEeQBFyZrh 6 | 8RK+PxoGOiYmXJJgxDxtfr0cMVa7y0gdPuSqEDQND+vt8kVQk47cK8eGH1ypoPfk 7 | emeNOpjjDRaJIuoDgXEOCQxHVT1qN4OjWOfAYRZXtfvy6xrP+rS5o0gqg/1tZbF7 8 | XUmrm46vAgMBAAECggEBAMehqrFKF4rAPvzvsDN+ikPN08icZ8lJO1DhUMT7HCnv 9 | 7JkoPfiwQlgNhjqip4XrqgUoTI7hArK8yvN0x0FkEy77IYF8RBYmhkeKVQHohXZn 10 | nvnshF24i6cz6l395z79hEkWoE0zsqSCMy+v0tttT1Iod03o/kryPXk2TBnS8qVf 11 | 6nv/ohuu2S5KI0b4skxGSM60kA96h6ngCcq4pkwHEtnwJmF2xz4EO+zb558yOF5A 12 | OznjKxTbNH3RsCGG1bMWSvy4qIihdJRDUAeKKdtAZOeLgUrSFHUDxKwCLFIESde0 13 | JP9uXuUlAb8WOnsL4z0jbgx1+ctI0UOIKTJc8sErXrECgYEA+S8cSpgED416ydrt 14 | WWmETeW2sPUJsmDfQhQxUoxhSypDTDBGHGBZzvLSoWCxJBnuY8teiDzDAXh7nHMs 15 | SZA1vT9hZu+qWzgdU+0SK6r0FyY5RFBIHB468fO6S5mJm0wqmy1J94Voaeofij1q 16 | 1pE8/tniLKciP2BnkX7lu2F1E4cCgYEA1Kp0Kz0WwUcu2UnmKOOzqIsA9mwucKAF 17 | zmGA1c8q+Cx2dIgeHQjWtl3SWs0qVps74YEZUYbxmG/M9MHHGbRq7w8hwaSpeFt+ 18 | DswiscELag4PuEHn6yGdJyPnXBoERnOvVPlkdDts6NPvLtfcBBkgPqhpvhObf9vf 19 | Cv+trWWExZkCgYAlmY86Tj/mnOGXTdqcsEhPfMcZYpApA2cM0IE0xIv1zJXFDE+3 20 | /m3uxUM1KKLyIJuRIWHNSuXd9fEpBVP8ca86NDMdVjKtewUp4c7pGe2lBJaFkVug 21 | KouYcL9+otdZwJ95NNdBazb7LGG/+U6Cu/2pMvVm6X1IdOKL2MsPgEArRwKBgQDA 22 | midfyZHENg2t6Qmz2pUpfcq/YrakdakMgq3F9jw6Szp0y5pKPWkH/Oy4I7vGeAzB 23 | bMRbW9WOcyKyQJVrKET4gUHXOKPrRyFhkWuShP0rbdS60aWTA/xqKFAuz7kzfS47 24 | zSo3QmKecuLaD9FJPOBBHxG1fdiE8cKNGYZX1etrcQKBgHhnkwmCTxXdimQTswE1 25 | nytAbdXEUSqLU2sZT3sQq497j6uOjcBlZekPtibOuyQLFmeKIMZMI1j0AARbu+ZJ 26 | T7SwLL4cjsws838VujJzXPGxvbp3twvWpZHsUvp2eX/8LiWexL5TPj4jkHkkholH 27 | H675T5VXIbt4N8LR1fHThOJB 28 | -----END PRIVATE KEY----- 29 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/helidon.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/devops-tools-for-java-developers/code-snippets/19a9e77448ee1d7b428086c93a646473834a9b5f/chapter04-dissecting-the-monolith/helidon.png -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/lambda/quarkus-lambda/output.json: -------------------------------------------------------------------------------- 1 | { 2 | "Role": { 3 | "Path": "/", 4 | "RoleName": "lambda-ex", 5 | "RoleId": "AROAZEJV7ZLPCZ7CNYW6U", 6 | "Arn": "arn:aws:iam::627715328734:role/lambda-ex", 7 | "CreateDate": "2021-06-13T15:22:56+00:00", 8 | "AssumeRolePolicyDocument": { 9 | "Version": "2012-10-17", 10 | "Statement": [ 11 | { 12 | "Effect": "Allow", 13 | "Principal": { 14 | "Service": "lambda.amazonaws.com" 15 | }, 16 | "Action": "sts:AssumeRole" 17 | } 18 | ] 19 | } 20 | } 21 | } 22 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/lambda/quarkus-lambda/payload.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "Bill", 3 | "greeting": "hello" 4 | } -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/lambda/quarkus-lambda/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 4.0.0 6 | com.example.demo 7 | quarkus-lambda 8 | 1.0-SNAPSHOT 9 | 10 | 3.8.1 11 | true 12 | 11 13 | 11 14 | 11 15 | UTF-8 16 | UTF-8 17 | 2.5.0.Final 18 | quarkus-bom 19 | io.quarkus 20 | 2.5.0.Final 21 | 3.0.0-M5 22 | 23 | 24 | 25 | 26 | ${quarkus.platform.group-id} 27 | ${quarkus.platform.artifact-id} 28 | ${quarkus.platform.version} 29 | pom 30 | import 31 | 32 | 33 | 34 | 35 | 36 | io.quarkus 37 | quarkus-amazon-lambda 38 | 39 | 40 | io.quarkus 41 | quarkus-test-amazon-lambda 42 | test 43 | 44 | 45 | io.quarkus 46 | quarkus-junit5 47 | test 48 | 49 | 50 | 51 | 52 | 53 | io.quarkus 54 | quarkus-maven-plugin 55 | ${quarkus-plugin.version} 56 | 57 | 58 | 59 | build 60 | 61 | 62 | 63 | 64 | 65 | maven-compiler-plugin 66 | ${compiler-plugin.version} 67 | 68 | 69 | maven-surefire-plugin 70 | ${surefire-plugin.version} 71 | 72 | 73 | org.jboss.logmanager.LogManager 74 | ${maven.home} 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | native 83 | 84 | 85 | native 86 | 87 | 88 | 89 | native 90 | 91 | 92 | 93 | 94 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/lambda/quarkus-lambda/src/main/java/com/example/demo/GreetingLambda.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import com.amazonaws.services.lambda.runtime.Context; 4 | import com.amazonaws.services.lambda.runtime.RequestHandler; 5 | 6 | import javax.inject.Inject; 7 | import javax.inject.Named; 8 | 9 | @Named("greeting") 10 | public class GreetingLambda implements RequestHandler { 11 | @Inject 12 | ProcessingService service; 13 | 14 | @Override 15 | public OutputObject handleRequest(InputObject input, Context context) { 16 | OutputObject output = service.process(input); 17 | output.setRequestId(context.getAwsRequestId()); 18 | return output; 19 | } 20 | } 21 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/lambda/quarkus-lambda/src/main/java/com/example/demo/InputObject.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | public class InputObject { 4 | private String name; 5 | private String greeting; 6 | 7 | public String getName() { 8 | return name; 9 | } 10 | 11 | public void setName(String name) { 12 | this.name = name; 13 | } 14 | 15 | public String getGreeting() { 16 | return greeting; 17 | } 18 | 19 | public void setGreeting(String greeting) { 20 | this.greeting = greeting; 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/lambda/quarkus-lambda/src/main/java/com/example/demo/OutputObject.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | public class OutputObject { 4 | private String result; 5 | private String requestId; 6 | 7 | public String getResult() { 8 | return result; 9 | } 10 | 11 | public void setResult(String result) { 12 | this.result = result; 13 | } 14 | 15 | public String getRequestId() { 16 | return requestId; 17 | } 18 | 19 | public void setRequestId(String requestId) { 20 | this.requestId = requestId; 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/lambda/quarkus-lambda/src/main/java/com/example/demo/ProcessingService.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import javax.enterprise.context.ApplicationScoped; 4 | 5 | @ApplicationScoped 6 | public class ProcessingService { 7 | public OutputObject process(InputObject input) { 8 | OutputObject output = new OutputObject(); 9 | output.setResult(input.getGreeting() + " " + input.getName()); 10 | return output; 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/lambda/quarkus-lambda/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | quarkus.lambda.handler=greeting -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/lambda/quarkus-lambda/src/test/java/com/example/demo/LambdaHandlerTest.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import io.quarkus.amazon.lambda.test.LambdaClient; 4 | import io.quarkus.test.junit.QuarkusTest; 5 | import org.junit.jupiter.api.Assertions; 6 | import org.junit.jupiter.api.Test; 7 | 8 | @QuarkusTest 9 | public class LambdaHandlerTest { 10 | @Test 11 | public void testSimpleLambdaSuccess() throws Exception { 12 | InputObject in = new InputObject(); 13 | in.setGreeting("Hello"); 14 | in.setName("serverless"); 15 | OutputObject out = LambdaClient.invoke(OutputObject.class, in); 16 | Assertions.assertEquals("Hello serverless", out.getResult()); 17 | Assertions.assertTrue(out.getRequestId().matches("aws-request-\\d"), "Expected requestId as 'aws-request-'"); 18 | } 19 | } 20 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/lambda/quarkus-lambda/src/test/resources/application.properties: -------------------------------------------------------------------------------- 1 | quarkus.lambda.handler=greeting 2 | 3 | quarkus.lambda.enable-polling-jvm-mode=true 4 | 5 | 6 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/lambda/quarkus-lambda/trust-policy.json: -------------------------------------------------------------------------------- 1 | { 2 | "Version": "2012-10-17", 3 | "Statement": [ 4 | { 5 | "Effect": "Allow", 6 | "Principal": { 7 | "Service": "lambda.amazonaws.com" 8 | }, 9 | "Action": "sts:AssumeRole" 10 | } 11 | ] 12 | } 13 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/.gitignore: -------------------------------------------------------------------------------- 1 | Thumbs.db 2 | .DS_Store 3 | .gradle 4 | build/ 5 | target/ 6 | out/ 7 | .idea 8 | *.iml 9 | *.ipr 10 | *.iws 11 | .project 12 | .settings 13 | .classpath 14 | .factorypath 15 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/.mvn/wrapper/MavenWrapperDownloader.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2007-present the original author or authors. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * https://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | import java.net.*; 17 | import java.io.*; 18 | import java.nio.channels.*; 19 | import java.util.Properties; 20 | 21 | public class MavenWrapperDownloader { 22 | 23 | private static final String WRAPPER_VERSION = "0.5.6"; 24 | /** 25 | * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. 26 | */ 27 | private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/" 28 | + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar"; 29 | 30 | /** 31 | * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to 32 | * use instead of the default one. 33 | */ 34 | private static final String MAVEN_WRAPPER_PROPERTIES_PATH = 35 | ".mvn/wrapper/maven-wrapper.properties"; 36 | 37 | /** 38 | * Path where the maven-wrapper.jar will be saved to. 39 | */ 40 | private static final String MAVEN_WRAPPER_JAR_PATH = 41 | ".mvn/wrapper/maven-wrapper.jar"; 42 | 43 | /** 44 | * Name of the property which should be used to override the default download url for the wrapper. 45 | */ 46 | private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; 47 | 48 | public static void main(String args[]) { 49 | System.out.println("- Downloader started"); 50 | File baseDirectory = new File(args[0]); 51 | System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); 52 | 53 | // If the maven-wrapper.properties exists, read it and check if it contains a custom 54 | // wrapperUrl parameter. 55 | File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); 56 | String url = DEFAULT_DOWNLOAD_URL; 57 | if(mavenWrapperPropertyFile.exists()) { 58 | FileInputStream mavenWrapperPropertyFileInputStream = null; 59 | try { 60 | mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); 61 | Properties mavenWrapperProperties = new Properties(); 62 | mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); 63 | url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); 64 | } catch (IOException e) { 65 | System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); 66 | } finally { 67 | try { 68 | if(mavenWrapperPropertyFileInputStream != null) { 69 | mavenWrapperPropertyFileInputStream.close(); 70 | } 71 | } catch (IOException e) { 72 | // Ignore ... 73 | } 74 | } 75 | } 76 | System.out.println("- Downloading from: " + url); 77 | 78 | File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); 79 | if(!outputFile.getParentFile().exists()) { 80 | if(!outputFile.getParentFile().mkdirs()) { 81 | System.out.println( 82 | "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'"); 83 | } 84 | } 85 | System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); 86 | try { 87 | downloadFileFromURL(url, outputFile); 88 | System.out.println("Done"); 89 | System.exit(0); 90 | } catch (Throwable e) { 91 | System.out.println("- Error downloading"); 92 | e.printStackTrace(); 93 | System.exit(1); 94 | } 95 | } 96 | 97 | private static void downloadFileFromURL(String urlString, File destination) throws Exception { 98 | if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) { 99 | String username = System.getenv("MVNW_USERNAME"); 100 | char[] password = System.getenv("MVNW_PASSWORD").toCharArray(); 101 | Authenticator.setDefault(new Authenticator() { 102 | @Override 103 | protected PasswordAuthentication getPasswordAuthentication() { 104 | return new PasswordAuthentication(username, password); 105 | } 106 | }); 107 | } 108 | URL website = new URL(urlString); 109 | ReadableByteChannel rbc; 110 | rbc = Channels.newChannel(website.openStream()); 111 | FileOutputStream fos = new FileOutputStream(destination); 112 | fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); 113 | fos.close(); 114 | rbc.close(); 115 | } 116 | 117 | } 118 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/devops-tools-for-java-developers/code-snippets/19a9e77448ee1d7b428086c93a646473834a9b5f/chapter04-dissecting-the-monolith/micronaut-demo/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar 3 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/README.md: -------------------------------------------------------------------------------- 1 | ## Micronaut 2.5.5 Documentation 2 | 3 | - [User Guide](https://docs.micronaut.io/2.5.5/guide/index.html) 4 | - [API Reference](https://docs.micronaut.io/2.5.5/api/index.html) 5 | - [Configuration Reference](https://docs.micronaut.io/2.5.5/guide/configurationreference.html) 6 | - [Micronaut Guides](https://guides.micronaut.io/index.html) 7 | --- 8 | 9 | ## Feature http-client documentation 10 | 11 | - [Micronaut HTTP Client documentation](https://docs.micronaut.io/latest/guide/index.html#httpClient) 12 | 13 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/micronaut-cli.yml: -------------------------------------------------------------------------------- 1 | applicationType: default 2 | defaultPackage: com.example.demo 3 | testFramework: junit 4 | sourceLanguage: java 5 | buildTool: maven 6 | features: [annotation-api, app-name, http-client, java, java-application, junit, logback, maven, netty-server, readme, shade, yaml] 7 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/mvnw: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | # ---------------------------------------------------------------------------- 3 | # Licensed to the Apache Software Foundation (ASF) under one 4 | # or more contributor license agreements. See the NOTICE file 5 | # distributed with this work for additional information 6 | # regarding copyright ownership. The ASF licenses this file 7 | # to you under the Apache License, Version 2.0 (the 8 | # "License"); you may not use this file except in compliance 9 | # with the License. You may obtain a copy of the License at 10 | # 11 | # https://www.apache.org/licenses/LICENSE-2.0 12 | # 13 | # Unless required by applicable law or agreed to in writing, 14 | # software distributed under the License is distributed on an 15 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 | # KIND, either express or implied. See the License for the 17 | # specific language governing permissions and limitations 18 | # under the License. 19 | # ---------------------------------------------------------------------------- 20 | 21 | # ---------------------------------------------------------------------------- 22 | # Maven Start Up Batch script 23 | # 24 | # Required ENV vars: 25 | # ------------------ 26 | # JAVA_HOME - location of a JDK home dir 27 | # 28 | # Optional ENV vars 29 | # ----------------- 30 | # M2_HOME - location of maven2's installed home dir 31 | # MAVEN_OPTS - parameters passed to the Java VM when running Maven 32 | # e.g. to debug Maven itself, use 33 | # set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 34 | # MAVEN_SKIP_RC - flag to disable loading of mavenrc files 35 | # ---------------------------------------------------------------------------- 36 | 37 | if [ -z "$MAVEN_SKIP_RC" ] ; then 38 | 39 | if [ -f /etc/mavenrc ] ; then 40 | . /etc/mavenrc 41 | fi 42 | 43 | if [ -f "$HOME/.mavenrc" ] ; then 44 | . "$HOME/.mavenrc" 45 | fi 46 | 47 | fi 48 | 49 | # OS specific support. $var _must_ be set to either true or false. 50 | cygwin=false; 51 | darwin=false; 52 | mingw=false 53 | case "`uname`" in 54 | CYGWIN*) cygwin=true ;; 55 | MINGW*) mingw=true;; 56 | Darwin*) darwin=true 57 | # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home 58 | # See https://developer.apple.com/library/mac/qa/qa1170/_index.html 59 | if [ -z "$JAVA_HOME" ]; then 60 | if [ -x "/usr/libexec/java_home" ]; then 61 | export JAVA_HOME="`/usr/libexec/java_home`" 62 | else 63 | export JAVA_HOME="/Library/Java/Home" 64 | fi 65 | fi 66 | ;; 67 | esac 68 | 69 | if [ -z "$JAVA_HOME" ] ; then 70 | if [ -r /etc/gentoo-release ] ; then 71 | JAVA_HOME=`java-config --jre-home` 72 | fi 73 | fi 74 | 75 | if [ -z "$M2_HOME" ] ; then 76 | ## resolve links - $0 may be a link to maven's home 77 | PRG="$0" 78 | 79 | # need this for relative symlinks 80 | while [ -h "$PRG" ] ; do 81 | ls=`ls -ld "$PRG"` 82 | link=`expr "$ls" : '.*-> \(.*\)$'` 83 | if expr "$link" : '/.*' > /dev/null; then 84 | PRG="$link" 85 | else 86 | PRG="`dirname "$PRG"`/$link" 87 | fi 88 | done 89 | 90 | saveddir=`pwd` 91 | 92 | M2_HOME=`dirname "$PRG"`/.. 93 | 94 | # make it fully qualified 95 | M2_HOME=`cd "$M2_HOME" && pwd` 96 | 97 | cd "$saveddir" 98 | # echo Using m2 at $M2_HOME 99 | fi 100 | 101 | # For Cygwin, ensure paths are in UNIX format before anything is touched 102 | if $cygwin ; then 103 | [ -n "$M2_HOME" ] && 104 | M2_HOME=`cygpath --unix "$M2_HOME"` 105 | [ -n "$JAVA_HOME" ] && 106 | JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 107 | [ -n "$CLASSPATH" ] && 108 | CLASSPATH=`cygpath --path --unix "$CLASSPATH"` 109 | fi 110 | 111 | # For Mingw, ensure paths are in UNIX format before anything is touched 112 | if $mingw ; then 113 | [ -n "$M2_HOME" ] && 114 | M2_HOME="`(cd "$M2_HOME"; pwd)`" 115 | [ -n "$JAVA_HOME" ] && 116 | JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" 117 | fi 118 | 119 | if [ -z "$JAVA_HOME" ]; then 120 | javaExecutable="`which javac`" 121 | if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then 122 | # readlink(1) is not available as standard on Solaris 10. 123 | readLink=`which readlink` 124 | if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then 125 | if $darwin ; then 126 | javaHome="`dirname \"$javaExecutable\"`" 127 | javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" 128 | else 129 | javaExecutable="`readlink -f \"$javaExecutable\"`" 130 | fi 131 | javaHome="`dirname \"$javaExecutable\"`" 132 | javaHome=`expr "$javaHome" : '\(.*\)/bin'` 133 | JAVA_HOME="$javaHome" 134 | export JAVA_HOME 135 | fi 136 | fi 137 | fi 138 | 139 | if [ -z "$JAVACMD" ] ; then 140 | if [ -n "$JAVA_HOME" ] ; then 141 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 142 | # IBM's JDK on AIX uses strange locations for the executables 143 | JAVACMD="$JAVA_HOME/jre/sh/java" 144 | else 145 | JAVACMD="$JAVA_HOME/bin/java" 146 | fi 147 | else 148 | JAVACMD="`which java`" 149 | fi 150 | fi 151 | 152 | if [ ! -x "$JAVACMD" ] ; then 153 | echo "Error: JAVA_HOME is not defined correctly." >&2 154 | echo " We cannot execute $JAVACMD" >&2 155 | exit 1 156 | fi 157 | 158 | if [ -z "$JAVA_HOME" ] ; then 159 | echo "Warning: JAVA_HOME environment variable is not set." 160 | fi 161 | 162 | CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher 163 | 164 | # traverses directory structure from process work directory to filesystem root 165 | # first directory with .mvn subdirectory is considered project base directory 166 | find_maven_basedir() { 167 | 168 | if [ -z "$1" ] 169 | then 170 | echo "Path not specified to find_maven_basedir" 171 | return 1 172 | fi 173 | 174 | basedir="$1" 175 | wdir="$1" 176 | while [ "$wdir" != '/' ] ; do 177 | if [ -d "$wdir"/.mvn ] ; then 178 | basedir=$wdir 179 | break 180 | fi 181 | # workaround for JBEAP-8937 (on Solaris 10/Sparc) 182 | if [ -d "${wdir}" ]; then 183 | wdir=`cd "$wdir/.."; pwd` 184 | fi 185 | # end of workaround 186 | done 187 | echo "${basedir}" 188 | } 189 | 190 | # concatenates all lines of a file 191 | concat_lines() { 192 | if [ -f "$1" ]; then 193 | echo "$(tr -s '\n' ' ' < "$1")" 194 | fi 195 | } 196 | 197 | BASE_DIR=`find_maven_basedir "$(pwd)"` 198 | if [ -z "$BASE_DIR" ]; then 199 | exit 1; 200 | fi 201 | 202 | ########################################################################################## 203 | # Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 204 | # This allows using the maven wrapper in projects that prohibit checking in binary data. 205 | ########################################################################################## 206 | if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then 207 | if [ "$MVNW_VERBOSE" = true ]; then 208 | echo "Found .mvn/wrapper/maven-wrapper.jar" 209 | fi 210 | else 211 | if [ "$MVNW_VERBOSE" = true ]; then 212 | echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." 213 | fi 214 | if [ -n "$MVNW_REPOURL" ]; then 215 | jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 216 | else 217 | jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 218 | fi 219 | while IFS="=" read key value; do 220 | case "$key" in (wrapperUrl) jarUrl="$value"; break ;; 221 | esac 222 | done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" 223 | if [ "$MVNW_VERBOSE" = true ]; then 224 | echo "Downloading from: $jarUrl" 225 | fi 226 | wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" 227 | if $cygwin; then 228 | wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"` 229 | fi 230 | 231 | if command -v wget > /dev/null; then 232 | if [ "$MVNW_VERBOSE" = true ]; then 233 | echo "Found wget ... using wget" 234 | fi 235 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 236 | wget "$jarUrl" -O "$wrapperJarPath" 237 | else 238 | wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" 239 | fi 240 | elif command -v curl > /dev/null; then 241 | if [ "$MVNW_VERBOSE" = true ]; then 242 | echo "Found curl ... using curl" 243 | fi 244 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 245 | curl -o "$wrapperJarPath" "$jarUrl" -f 246 | else 247 | curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f 248 | fi 249 | 250 | else 251 | if [ "$MVNW_VERBOSE" = true ]; then 252 | echo "Falling back to using Java to download" 253 | fi 254 | javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" 255 | # For Cygwin, switch paths to Windows format before running javac 256 | if $cygwin; then 257 | javaClass=`cygpath --path --windows "$javaClass"` 258 | fi 259 | if [ -e "$javaClass" ]; then 260 | if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 261 | if [ "$MVNW_VERBOSE" = true ]; then 262 | echo " - Compiling MavenWrapperDownloader.java ..." 263 | fi 264 | # Compiling the Java class 265 | ("$JAVA_HOME/bin/javac" "$javaClass") 266 | fi 267 | if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 268 | # Running the downloader 269 | if [ "$MVNW_VERBOSE" = true ]; then 270 | echo " - Running MavenWrapperDownloader.java ..." 271 | fi 272 | ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") 273 | fi 274 | fi 275 | fi 276 | fi 277 | ########################################################################################## 278 | # End of extension 279 | ########################################################################################## 280 | 281 | export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} 282 | if [ "$MVNW_VERBOSE" = true ]; then 283 | echo $MAVEN_PROJECTBASEDIR 284 | fi 285 | MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" 286 | 287 | # For Cygwin, switch paths to Windows format before running java 288 | if $cygwin; then 289 | [ -n "$M2_HOME" ] && 290 | M2_HOME=`cygpath --path --windows "$M2_HOME"` 291 | [ -n "$JAVA_HOME" ] && 292 | JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` 293 | [ -n "$CLASSPATH" ] && 294 | CLASSPATH=`cygpath --path --windows "$CLASSPATH"` 295 | [ -n "$MAVEN_PROJECTBASEDIR" ] && 296 | MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` 297 | fi 298 | 299 | # Provide a "standardized" way to retrieve the CLI args that will 300 | # work with both Windows and non-Windows executions. 301 | MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" 302 | export MAVEN_CMD_LINE_ARGS 303 | 304 | WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 305 | 306 | exec "$JAVACMD" \ 307 | $MAVEN_OPTS \ 308 | -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ 309 | "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ 310 | ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" 311 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/mvnw.bat: -------------------------------------------------------------------------------- 1 | @REM ---------------------------------------------------------------------------- 2 | @REM Licensed to the Apache Software Foundation (ASF) under one 3 | @REM or more contributor license agreements. See the NOTICE file 4 | @REM distributed with this work for additional information 5 | @REM regarding copyright ownership. The ASF licenses this file 6 | @REM to you under the Apache License, Version 2.0 (the 7 | @REM "License"); you may not use this file except in compliance 8 | @REM with the License. You may obtain a copy of the License at 9 | @REM 10 | @REM https://www.apache.org/licenses/LICENSE-2.0 11 | @REM 12 | @REM Unless required by applicable law or agreed to in writing, 13 | @REM software distributed under the License is distributed on an 14 | @REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 | @REM KIND, either express or implied. See the License for the 16 | @REM specific language governing permissions and limitations 17 | @REM under the License. 18 | @REM ---------------------------------------------------------------------------- 19 | 20 | @REM ---------------------------------------------------------------------------- 21 | @REM Maven Start Up Batch script 22 | @REM 23 | @REM Required ENV vars: 24 | @REM JAVA_HOME - location of a JDK home dir 25 | @REM 26 | @REM Optional ENV vars 27 | @REM M2_HOME - location of maven2's installed home dir 28 | @REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands 29 | @REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending 30 | @REM MAVEN_OPTS - parameters passed to the Java VM when running Maven 31 | @REM e.g. to debug Maven itself, use 32 | @REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 33 | @REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files 34 | @REM ---------------------------------------------------------------------------- 35 | 36 | @REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' 37 | @echo off 38 | @REM set title of command window 39 | title %0 40 | @REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' 41 | @if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% 42 | 43 | @REM set %HOME% to equivalent of $HOME 44 | if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") 45 | 46 | @REM Execute a user defined script before this one 47 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre 48 | @REM check for pre script, once with legacy .bat ending and once with .cmd ending 49 | if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" 50 | if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" 51 | :skipRcPre 52 | 53 | @setlocal 54 | 55 | set ERROR_CODE=0 56 | 57 | @REM To isolate internal variables from possible post scripts, we use another setlocal 58 | @setlocal 59 | 60 | @REM ==== START VALIDATION ==== 61 | if not "%JAVA_HOME%" == "" goto OkJHome 62 | 63 | echo. 64 | echo Error: JAVA_HOME not found in your environment. >&2 65 | echo Please set the JAVA_HOME variable in your environment to match the >&2 66 | echo location of your Java installation. >&2 67 | echo. 68 | goto error 69 | 70 | :OkJHome 71 | if exist "%JAVA_HOME%\bin\java.exe" goto init 72 | 73 | echo. 74 | echo Error: JAVA_HOME is set to an invalid directory. >&2 75 | echo JAVA_HOME = "%JAVA_HOME%" >&2 76 | echo Please set the JAVA_HOME variable in your environment to match the >&2 77 | echo location of your Java installation. >&2 78 | echo. 79 | goto error 80 | 81 | @REM ==== END VALIDATION ==== 82 | 83 | :init 84 | 85 | @REM Find the project base dir, i.e. the directory that contains the folder ".mvn". 86 | @REM Fallback to current working directory if not found. 87 | 88 | set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% 89 | IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir 90 | 91 | set EXEC_DIR=%CD% 92 | set WDIR=%EXEC_DIR% 93 | :findBaseDir 94 | IF EXIST "%WDIR%"\.mvn goto baseDirFound 95 | cd .. 96 | IF "%WDIR%"=="%CD%" goto baseDirNotFound 97 | set WDIR=%CD% 98 | goto findBaseDir 99 | 100 | :baseDirFound 101 | set MAVEN_PROJECTBASEDIR=%WDIR% 102 | cd "%EXEC_DIR%" 103 | goto endDetectBaseDir 104 | 105 | :baseDirNotFound 106 | set MAVEN_PROJECTBASEDIR=%EXEC_DIR% 107 | cd "%EXEC_DIR%" 108 | 109 | :endDetectBaseDir 110 | 111 | IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig 112 | 113 | @setlocal EnableExtensions EnableDelayedExpansion 114 | for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a 115 | @endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% 116 | 117 | :endReadAdditionalConfig 118 | 119 | SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" 120 | set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" 121 | set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 122 | 123 | set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 124 | 125 | FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( 126 | IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B 127 | ) 128 | 129 | @REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 130 | @REM This allows using the maven wrapper in projects that prohibit checking in binary data. 131 | if exist %WRAPPER_JAR% ( 132 | if "%MVNW_VERBOSE%" == "true" ( 133 | echo Found %WRAPPER_JAR% 134 | ) 135 | ) else ( 136 | if not "%MVNW_REPOURL%" == "" ( 137 | SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 138 | ) 139 | if "%MVNW_VERBOSE%" == "true" ( 140 | echo Couldn't find %WRAPPER_JAR%, downloading it ... 141 | echo Downloading from: %DOWNLOAD_URL% 142 | ) 143 | 144 | powershell -Command "&{"^ 145 | "$webclient = new-object System.Net.WebClient;"^ 146 | "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ 147 | "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ 148 | "}"^ 149 | "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ 150 | "}" 151 | if "%MVNW_VERBOSE%" == "true" ( 152 | echo Finished downloading %WRAPPER_JAR% 153 | ) 154 | ) 155 | @REM End of extension 156 | 157 | @REM Provide a "standardized" way to retrieve the CLI args that will 158 | @REM work with both Windows and non-Windows executions. 159 | set MAVEN_CMD_LINE_ARGS=%* 160 | 161 | %MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* 162 | if ERRORLEVEL 1 goto error 163 | goto end 164 | 165 | :error 166 | set ERROR_CODE=1 167 | 168 | :end 169 | @endlocal & set ERROR_CODE=%ERROR_CODE% 170 | 171 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost 172 | @REM check for post script, once with legacy .bat ending and once with .cmd ending 173 | if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" 174 | if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" 175 | :skipRcPost 176 | 177 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' 178 | if "%MAVEN_BATCH_PAUSE%" == "on" pause 179 | 180 | if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% 181 | 182 | exit /B %ERROR_CODE% 183 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | com.example.demo 6 | demo 7 | 0.1 8 | ${packaging} 9 | 10 | 11 | io.micronaut 12 | micronaut-parent 13 | 2.5.5 14 | 15 | 16 | 17 | jar 18 | 11 19 | 11 20 | 2.5.5 21 | com.example.demo.Application 22 | netty 23 | 24 | 25 | 26 | 27 | central 28 | https://repo.maven.apache.org/maven2 29 | 30 | 31 | 32 | 33 | 34 | io.micronaut 35 | micronaut-inject 36 | compile 37 | 38 | 39 | io.micronaut 40 | micronaut-validation 41 | compile 42 | 43 | 44 | org.junit.jupiter 45 | junit-jupiter-api 46 | test 47 | 48 | 49 | org.junit.jupiter 50 | junit-jupiter-engine 51 | test 52 | 53 | 54 | io.micronaut.test 55 | micronaut-test-junit5 56 | test 57 | 58 | 59 | io.micronaut 60 | micronaut-http-client 61 | compile 62 | 63 | 64 | io.micronaut 65 | micronaut-http-server-netty 66 | compile 67 | 68 | 69 | io.micronaut 70 | micronaut-runtime 71 | compile 72 | 73 | 74 | javax.annotation 75 | javax.annotation-api 76 | compile 77 | 78 | 79 | ch.qos.logback 80 | logback-classic 81 | runtime 82 | 83 | 84 | 85 | 86 | 87 | 88 | io.micronaut.build 89 | micronaut-maven-plugin 90 | 91 | 92 | 93 | org.apache.maven.plugins 94 | maven-compiler-plugin 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | -Amicronaut.processing.group=com.example.demo 103 | -Amicronaut.processing.module=demo 104 | 105 | 106 | 107 | 108 | 109 | 110 | 111 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/src/main/java/com/example/demo/Application.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import io.micronaut.runtime.Micronaut; 4 | 5 | public class Application { 6 | 7 | public static void main(String[] args) { 8 | Micronaut.run(Application.class, args); 9 | } 10 | } 11 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/src/main/java/com/example/demo/Greeting.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import io.micronaut.core.annotation.Introspected; 4 | 5 | @Introspected 6 | public class Greeting { 7 | private final String content; 8 | 9 | public Greeting(String content) { 10 | this.content = content; 11 | } 12 | 13 | public String getContent() { 14 | return content; 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/src/main/java/com/example/demo/GreetingController.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import io.micronaut.http.annotation.Controller; 4 | import io.micronaut.http.annotation.Get; 5 | import io.micronaut.http.annotation.QueryValue; 6 | 7 | @Controller("/") 8 | public class GreetingController { 9 | @Get(uri = "/greeting") 10 | public Greeting greeting(@QueryValue(value = "name", defaultValue = "World") String name) { 11 | return new Greeting("Hello, " + name + "!"); 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | micronaut: 2 | server: 3 | port: 8081 4 | application: 5 | name: demo 6 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut-demo/src/main/resources/logback.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | true 5 | 7 | 8 | %cyan(%d{HH:mm:ss.SSS}) %gray([%thread]) %highlight(%-5level) %magenta(%logger{36}) - %msg%n 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/micronaut.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/devops-tools-for-java-developers/code-snippets/19a9e77448ee1d7b428086c93a646473834a9b5f/chapter04-dissecting-the-monolith/micronaut.png -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/.dockerignore: -------------------------------------------------------------------------------- 1 | * 2 | !target/*-runner 3 | !target/*-runner.jar 4 | !target/lib/* 5 | !target/quarkus-app/* -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/.gitignore: -------------------------------------------------------------------------------- 1 | #Maven 2 | target/ 3 | pom.xml.tag 4 | pom.xml.releaseBackup 5 | pom.xml.versionsBackup 6 | release.properties 7 | 8 | # Eclipse 9 | .project 10 | .classpath 11 | .settings/ 12 | bin/ 13 | 14 | # IntelliJ 15 | .idea 16 | *.ipr 17 | *.iml 18 | *.iws 19 | 20 | # NetBeans 21 | nb-configuration.xml 22 | 23 | # Visual Studio Code 24 | .vscode 25 | .factorypath 26 | 27 | # OSX 28 | .DS_Store 29 | 30 | # Vim 31 | *.swp 32 | *.swo 33 | 34 | # patch 35 | *.orig 36 | *.rej 37 | 38 | # Local environment 39 | .env 40 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/.mvn/wrapper/MavenWrapperDownloader.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2007-present the original author or authors. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * https://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | import java.net.*; 17 | import java.io.*; 18 | import java.nio.channels.*; 19 | import java.util.Properties; 20 | 21 | public class MavenWrapperDownloader { 22 | 23 | private static final String WRAPPER_VERSION = "0.5.6"; 24 | /** 25 | * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. 26 | */ 27 | private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/" 28 | + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar"; 29 | 30 | /** 31 | * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to 32 | * use instead of the default one. 33 | */ 34 | private static final String MAVEN_WRAPPER_PROPERTIES_PATH = 35 | ".mvn/wrapper/maven-wrapper.properties"; 36 | 37 | /** 38 | * Path where the maven-wrapper.jar will be saved to. 39 | */ 40 | private static final String MAVEN_WRAPPER_JAR_PATH = 41 | ".mvn/wrapper/maven-wrapper.jar"; 42 | 43 | /** 44 | * Name of the property which should be used to override the default download url for the wrapper. 45 | */ 46 | private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; 47 | 48 | public static void main(String args[]) { 49 | System.out.println("- Downloader started"); 50 | File baseDirectory = new File(args[0]); 51 | System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); 52 | 53 | // If the maven-wrapper.properties exists, read it and check if it contains a custom 54 | // wrapperUrl parameter. 55 | File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); 56 | String url = DEFAULT_DOWNLOAD_URL; 57 | if(mavenWrapperPropertyFile.exists()) { 58 | FileInputStream mavenWrapperPropertyFileInputStream = null; 59 | try { 60 | mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); 61 | Properties mavenWrapperProperties = new Properties(); 62 | mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); 63 | url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); 64 | } catch (IOException e) { 65 | System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); 66 | } finally { 67 | try { 68 | if(mavenWrapperPropertyFileInputStream != null) { 69 | mavenWrapperPropertyFileInputStream.close(); 70 | } 71 | } catch (IOException e) { 72 | // Ignore ... 73 | } 74 | } 75 | } 76 | System.out.println("- Downloading from: " + url); 77 | 78 | File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); 79 | if(!outputFile.getParentFile().exists()) { 80 | if(!outputFile.getParentFile().mkdirs()) { 81 | System.out.println( 82 | "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'"); 83 | } 84 | } 85 | System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); 86 | try { 87 | downloadFileFromURL(url, outputFile); 88 | System.out.println("Done"); 89 | System.exit(0); 90 | } catch (Throwable e) { 91 | System.out.println("- Error downloading"); 92 | e.printStackTrace(); 93 | System.exit(1); 94 | } 95 | } 96 | 97 | private static void downloadFileFromURL(String urlString, File destination) throws Exception { 98 | if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) { 99 | String username = System.getenv("MVNW_USERNAME"); 100 | char[] password = System.getenv("MVNW_PASSWORD").toCharArray(); 101 | Authenticator.setDefault(new Authenticator() { 102 | @Override 103 | protected PasswordAuthentication getPasswordAuthentication() { 104 | return new PasswordAuthentication(username, password); 105 | } 106 | }); 107 | } 108 | URL website = new URL(urlString); 109 | ReadableByteChannel rbc; 110 | rbc = Channels.newChannel(website.openStream()); 111 | FileOutputStream fos = new FileOutputStream(destination); 112 | fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); 113 | fos.close(); 114 | rbc.close(); 115 | } 116 | 117 | } 118 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/devops-tools-for-java-developers/code-snippets/19a9e77448ee1d7b428086c93a646473834a9b5f/chapter04-dissecting-the-monolith/quarkus-demo/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar 3 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/README.md: -------------------------------------------------------------------------------- 1 | # demo project 2 | 3 | This project uses Quarkus, the Supersonic Subatomic Java Framework. 4 | 5 | If you want to learn more about Quarkus, please visit its website: https://quarkus.io/ . 6 | 7 | ## Running the application in dev mode 8 | 9 | You can run your application in dev mode that enables live coding using: 10 | ```shell script 11 | ./mvnw compile quarkus:dev 12 | ``` 13 | 14 | > **_NOTE:_** Quarkus now ships with a Dev UI, which is available in dev mode only at http://localhost:8080/q/dev/. 15 | 16 | ## Packaging and running the application 17 | 18 | The application can be packaged using: 19 | ```shell script 20 | ./mvnw package 21 | ``` 22 | It produces the `quarkus-run.jar` file in the `target/quarkus-app/` directory. 23 | Be aware that it’s not an _über-jar_ as the dependencies are copied into the `target/quarkus-app/lib/` directory. 24 | 25 | If you want to build an _über-jar_, execute the following command: 26 | ```shell script 27 | ./mvnw package -Dquarkus.package.type=uber-jar 28 | ``` 29 | 30 | The application is now runnable using `java -jar target/quarkus-app/quarkus-run.jar`. 31 | 32 | ## Creating a native executable 33 | 34 | You can create a native executable using: 35 | ```shell script 36 | ./mvnw package -Pnative 37 | ``` 38 | 39 | Or, if you don't have GraalVM installed, you can run the native executable build in a container using: 40 | ```shell script 41 | ./mvnw package -Pnative -Dquarkus.native.container-build=true 42 | ``` 43 | 44 | You can then execute your native executable with: `./target/demo-1.0.0-SNAPSHOT-runner` 45 | 46 | If you want to learn more about building native executables, please consult https://quarkus.io/guides/maven-tooling.html. 47 | 48 | ## Provided examples 49 | 50 | ### RESTEasy JAX-RS example 51 | 52 | REST is easy peasy with this Hello World RESTEasy resource. 53 | 54 | [Related guide section...](https://quarkus.io/guides/getting-started#the-jax-rs-resources) 55 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/mvnw: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | # ---------------------------------------------------------------------------- 3 | # Licensed to the Apache Software Foundation (ASF) under one 4 | # or more contributor license agreements. See the NOTICE file 5 | # distributed with this work for additional information 6 | # regarding copyright ownership. The ASF licenses this file 7 | # to you under the Apache License, Version 2.0 (the 8 | # "License"); you may not use this file except in compliance 9 | # with the License. You may obtain a copy of the License at 10 | # 11 | # https://www.apache.org/licenses/LICENSE-2.0 12 | # 13 | # Unless required by applicable law or agreed to in writing, 14 | # software distributed under the License is distributed on an 15 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 | # KIND, either express or implied. See the License for the 17 | # specific language governing permissions and limitations 18 | # under the License. 19 | # ---------------------------------------------------------------------------- 20 | 21 | # ---------------------------------------------------------------------------- 22 | # Maven Start Up Batch script 23 | # 24 | # Required ENV vars: 25 | # ------------------ 26 | # JAVA_HOME - location of a JDK home dir 27 | # 28 | # Optional ENV vars 29 | # ----------------- 30 | # M2_HOME - location of maven2's installed home dir 31 | # MAVEN_OPTS - parameters passed to the Java VM when running Maven 32 | # e.g. to debug Maven itself, use 33 | # set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 34 | # MAVEN_SKIP_RC - flag to disable loading of mavenrc files 35 | # ---------------------------------------------------------------------------- 36 | 37 | if [ -z "$MAVEN_SKIP_RC" ] ; then 38 | 39 | if [ -f /etc/mavenrc ] ; then 40 | . /etc/mavenrc 41 | fi 42 | 43 | if [ -f "$HOME/.mavenrc" ] ; then 44 | . "$HOME/.mavenrc" 45 | fi 46 | 47 | fi 48 | 49 | # OS specific support. $var _must_ be set to either true or false. 50 | cygwin=false; 51 | darwin=false; 52 | mingw=false 53 | case "`uname`" in 54 | CYGWIN*) cygwin=true ;; 55 | MINGW*) mingw=true;; 56 | Darwin*) darwin=true 57 | # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home 58 | # See https://developer.apple.com/library/mac/qa/qa1170/_index.html 59 | if [ -z "$JAVA_HOME" ]; then 60 | if [ -x "/usr/libexec/java_home" ]; then 61 | export JAVA_HOME="`/usr/libexec/java_home`" 62 | else 63 | export JAVA_HOME="/Library/Java/Home" 64 | fi 65 | fi 66 | ;; 67 | esac 68 | 69 | if [ -z "$JAVA_HOME" ] ; then 70 | if [ -r /etc/gentoo-release ] ; then 71 | JAVA_HOME=`java-config --jre-home` 72 | fi 73 | fi 74 | 75 | if [ -z "$M2_HOME" ] ; then 76 | ## resolve links - $0 may be a link to maven's home 77 | PRG="$0" 78 | 79 | # need this for relative symlinks 80 | while [ -h "$PRG" ] ; do 81 | ls=`ls -ld "$PRG"` 82 | link=`expr "$ls" : '.*-> \(.*\)$'` 83 | if expr "$link" : '/.*' > /dev/null; then 84 | PRG="$link" 85 | else 86 | PRG="`dirname "$PRG"`/$link" 87 | fi 88 | done 89 | 90 | saveddir=`pwd` 91 | 92 | M2_HOME=`dirname "$PRG"`/.. 93 | 94 | # make it fully qualified 95 | M2_HOME=`cd "$M2_HOME" && pwd` 96 | 97 | cd "$saveddir" 98 | # echo Using m2 at $M2_HOME 99 | fi 100 | 101 | # For Cygwin, ensure paths are in UNIX format before anything is touched 102 | if $cygwin ; then 103 | [ -n "$M2_HOME" ] && 104 | M2_HOME=`cygpath --unix "$M2_HOME"` 105 | [ -n "$JAVA_HOME" ] && 106 | JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 107 | [ -n "$CLASSPATH" ] && 108 | CLASSPATH=`cygpath --path --unix "$CLASSPATH"` 109 | fi 110 | 111 | # For Mingw, ensure paths are in UNIX format before anything is touched 112 | if $mingw ; then 113 | [ -n "$M2_HOME" ] && 114 | M2_HOME="`(cd "$M2_HOME"; pwd)`" 115 | [ -n "$JAVA_HOME" ] && 116 | JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" 117 | fi 118 | 119 | if [ -z "$JAVA_HOME" ]; then 120 | javaExecutable="`which javac`" 121 | if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then 122 | # readlink(1) is not available as standard on Solaris 10. 123 | readLink=`which readlink` 124 | if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then 125 | if $darwin ; then 126 | javaHome="`dirname \"$javaExecutable\"`" 127 | javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" 128 | else 129 | javaExecutable="`readlink -f \"$javaExecutable\"`" 130 | fi 131 | javaHome="`dirname \"$javaExecutable\"`" 132 | javaHome=`expr "$javaHome" : '\(.*\)/bin'` 133 | JAVA_HOME="$javaHome" 134 | export JAVA_HOME 135 | fi 136 | fi 137 | fi 138 | 139 | if [ -z "$JAVACMD" ] ; then 140 | if [ -n "$JAVA_HOME" ] ; then 141 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 142 | # IBM's JDK on AIX uses strange locations for the executables 143 | JAVACMD="$JAVA_HOME/jre/sh/java" 144 | else 145 | JAVACMD="$JAVA_HOME/bin/java" 146 | fi 147 | else 148 | JAVACMD="`which java`" 149 | fi 150 | fi 151 | 152 | if [ ! -x "$JAVACMD" ] ; then 153 | echo "Error: JAVA_HOME is not defined correctly." >&2 154 | echo " We cannot execute $JAVACMD" >&2 155 | exit 1 156 | fi 157 | 158 | if [ -z "$JAVA_HOME" ] ; then 159 | echo "Warning: JAVA_HOME environment variable is not set." 160 | fi 161 | 162 | CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher 163 | 164 | # traverses directory structure from process work directory to filesystem root 165 | # first directory with .mvn subdirectory is considered project base directory 166 | find_maven_basedir() { 167 | 168 | if [ -z "$1" ] 169 | then 170 | echo "Path not specified to find_maven_basedir" 171 | return 1 172 | fi 173 | 174 | basedir="$1" 175 | wdir="$1" 176 | while [ "$wdir" != '/' ] ; do 177 | if [ -d "$wdir"/.mvn ] ; then 178 | basedir=$wdir 179 | break 180 | fi 181 | # workaround for JBEAP-8937 (on Solaris 10/Sparc) 182 | if [ -d "${wdir}" ]; then 183 | wdir=`cd "$wdir/.."; pwd` 184 | fi 185 | # end of workaround 186 | done 187 | echo "${basedir}" 188 | } 189 | 190 | # concatenates all lines of a file 191 | concat_lines() { 192 | if [ -f "$1" ]; then 193 | echo "$(tr -s '\n' ' ' < "$1")" 194 | fi 195 | } 196 | 197 | BASE_DIR=`find_maven_basedir "$(pwd)"` 198 | if [ -z "$BASE_DIR" ]; then 199 | exit 1; 200 | fi 201 | 202 | ########################################################################################## 203 | # Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 204 | # This allows using the maven wrapper in projects that prohibit checking in binary data. 205 | ########################################################################################## 206 | if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then 207 | if [ "$MVNW_VERBOSE" = true ]; then 208 | echo "Found .mvn/wrapper/maven-wrapper.jar" 209 | fi 210 | else 211 | if [ "$MVNW_VERBOSE" = true ]; then 212 | echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." 213 | fi 214 | if [ -n "$MVNW_REPOURL" ]; then 215 | jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 216 | else 217 | jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 218 | fi 219 | while IFS="=" read key value; do 220 | case "$key" in (wrapperUrl) jarUrl="$value"; break ;; 221 | esac 222 | done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" 223 | if [ "$MVNW_VERBOSE" = true ]; then 224 | echo "Downloading from: $jarUrl" 225 | fi 226 | wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" 227 | if $cygwin; then 228 | wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"` 229 | fi 230 | 231 | if command -v wget > /dev/null; then 232 | if [ "$MVNW_VERBOSE" = true ]; then 233 | echo "Found wget ... using wget" 234 | fi 235 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 236 | wget "$jarUrl" -O "$wrapperJarPath" 237 | else 238 | wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" 239 | fi 240 | elif command -v curl > /dev/null; then 241 | if [ "$MVNW_VERBOSE" = true ]; then 242 | echo "Found curl ... using curl" 243 | fi 244 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 245 | curl -o "$wrapperJarPath" "$jarUrl" -f 246 | else 247 | curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f 248 | fi 249 | 250 | else 251 | if [ "$MVNW_VERBOSE" = true ]; then 252 | echo "Falling back to using Java to download" 253 | fi 254 | javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" 255 | # For Cygwin, switch paths to Windows format before running javac 256 | if $cygwin; then 257 | javaClass=`cygpath --path --windows "$javaClass"` 258 | fi 259 | if [ -e "$javaClass" ]; then 260 | if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 261 | if [ "$MVNW_VERBOSE" = true ]; then 262 | echo " - Compiling MavenWrapperDownloader.java ..." 263 | fi 264 | # Compiling the Java class 265 | ("$JAVA_HOME/bin/javac" "$javaClass") 266 | fi 267 | if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 268 | # Running the downloader 269 | if [ "$MVNW_VERBOSE" = true ]; then 270 | echo " - Running MavenWrapperDownloader.java ..." 271 | fi 272 | ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") 273 | fi 274 | fi 275 | fi 276 | fi 277 | ########################################################################################## 278 | # End of extension 279 | ########################################################################################## 280 | 281 | export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} 282 | if [ "$MVNW_VERBOSE" = true ]; then 283 | echo $MAVEN_PROJECTBASEDIR 284 | fi 285 | MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" 286 | 287 | # For Cygwin, switch paths to Windows format before running java 288 | if $cygwin; then 289 | [ -n "$M2_HOME" ] && 290 | M2_HOME=`cygpath --path --windows "$M2_HOME"` 291 | [ -n "$JAVA_HOME" ] && 292 | JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` 293 | [ -n "$CLASSPATH" ] && 294 | CLASSPATH=`cygpath --path --windows "$CLASSPATH"` 295 | [ -n "$MAVEN_PROJECTBASEDIR" ] && 296 | MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` 297 | fi 298 | 299 | # Provide a "standardized" way to retrieve the CLI args that will 300 | # work with both Windows and non-Windows executions. 301 | MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" 302 | export MAVEN_CMD_LINE_ARGS 303 | 304 | WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 305 | 306 | exec "$JAVACMD" \ 307 | $MAVEN_OPTS \ 308 | -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ 309 | "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ 310 | ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" 311 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/mvnw.cmd: -------------------------------------------------------------------------------- 1 | @REM ---------------------------------------------------------------------------- 2 | @REM Licensed to the Apache Software Foundation (ASF) under one 3 | @REM or more contributor license agreements. See the NOTICE file 4 | @REM distributed with this work for additional information 5 | @REM regarding copyright ownership. The ASF licenses this file 6 | @REM to you under the Apache License, Version 2.0 (the 7 | @REM "License"); you may not use this file except in compliance 8 | @REM with the License. You may obtain a copy of the License at 9 | @REM 10 | @REM https://www.apache.org/licenses/LICENSE-2.0 11 | @REM 12 | @REM Unless required by applicable law or agreed to in writing, 13 | @REM software distributed under the License is distributed on an 14 | @REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 | @REM KIND, either express or implied. See the License for the 16 | @REM specific language governing permissions and limitations 17 | @REM under the License. 18 | @REM ---------------------------------------------------------------------------- 19 | 20 | @REM ---------------------------------------------------------------------------- 21 | @REM Maven Start Up Batch script 22 | @REM 23 | @REM Required ENV vars: 24 | @REM JAVA_HOME - location of a JDK home dir 25 | @REM 26 | @REM Optional ENV vars 27 | @REM M2_HOME - location of maven2's installed home dir 28 | @REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands 29 | @REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending 30 | @REM MAVEN_OPTS - parameters passed to the Java VM when running Maven 31 | @REM e.g. to debug Maven itself, use 32 | @REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 33 | @REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files 34 | @REM ---------------------------------------------------------------------------- 35 | 36 | @REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' 37 | @echo off 38 | @REM set title of command window 39 | title %0 40 | @REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' 41 | @if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% 42 | 43 | @REM set %HOME% to equivalent of $HOME 44 | if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") 45 | 46 | @REM Execute a user defined script before this one 47 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre 48 | @REM check for pre script, once with legacy .bat ending and once with .cmd ending 49 | if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" 50 | if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" 51 | :skipRcPre 52 | 53 | @setlocal 54 | 55 | set ERROR_CODE=0 56 | 57 | @REM To isolate internal variables from possible post scripts, we use another setlocal 58 | @setlocal 59 | 60 | @REM ==== START VALIDATION ==== 61 | if not "%JAVA_HOME%" == "" goto OkJHome 62 | 63 | echo. 64 | echo Error: JAVA_HOME not found in your environment. >&2 65 | echo Please set the JAVA_HOME variable in your environment to match the >&2 66 | echo location of your Java installation. >&2 67 | echo. 68 | goto error 69 | 70 | :OkJHome 71 | if exist "%JAVA_HOME%\bin\java.exe" goto init 72 | 73 | echo. 74 | echo Error: JAVA_HOME is set to an invalid directory. >&2 75 | echo JAVA_HOME = "%JAVA_HOME%" >&2 76 | echo Please set the JAVA_HOME variable in your environment to match the >&2 77 | echo location of your Java installation. >&2 78 | echo. 79 | goto error 80 | 81 | @REM ==== END VALIDATION ==== 82 | 83 | :init 84 | 85 | @REM Find the project base dir, i.e. the directory that contains the folder ".mvn". 86 | @REM Fallback to current working directory if not found. 87 | 88 | set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% 89 | IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir 90 | 91 | set EXEC_DIR=%CD% 92 | set WDIR=%EXEC_DIR% 93 | :findBaseDir 94 | IF EXIST "%WDIR%"\.mvn goto baseDirFound 95 | cd .. 96 | IF "%WDIR%"=="%CD%" goto baseDirNotFound 97 | set WDIR=%CD% 98 | goto findBaseDir 99 | 100 | :baseDirFound 101 | set MAVEN_PROJECTBASEDIR=%WDIR% 102 | cd "%EXEC_DIR%" 103 | goto endDetectBaseDir 104 | 105 | :baseDirNotFound 106 | set MAVEN_PROJECTBASEDIR=%EXEC_DIR% 107 | cd "%EXEC_DIR%" 108 | 109 | :endDetectBaseDir 110 | 111 | IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig 112 | 113 | @setlocal EnableExtensions EnableDelayedExpansion 114 | for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a 115 | @endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% 116 | 117 | :endReadAdditionalConfig 118 | 119 | SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" 120 | set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" 121 | set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 122 | 123 | set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 124 | 125 | FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( 126 | IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B 127 | ) 128 | 129 | @REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 130 | @REM This allows using the maven wrapper in projects that prohibit checking in binary data. 131 | if exist %WRAPPER_JAR% ( 132 | if "%MVNW_VERBOSE%" == "true" ( 133 | echo Found %WRAPPER_JAR% 134 | ) 135 | ) else ( 136 | if not "%MVNW_REPOURL%" == "" ( 137 | SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 138 | ) 139 | if "%MVNW_VERBOSE%" == "true" ( 140 | echo Couldn't find %WRAPPER_JAR%, downloading it ... 141 | echo Downloading from: %DOWNLOAD_URL% 142 | ) 143 | 144 | powershell -Command "&{"^ 145 | "$webclient = new-object System.Net.WebClient;"^ 146 | "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ 147 | "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ 148 | "}"^ 149 | "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ 150 | "}" 151 | if "%MVNW_VERBOSE%" == "true" ( 152 | echo Finished downloading %WRAPPER_JAR% 153 | ) 154 | ) 155 | @REM End of extension 156 | 157 | @REM Provide a "standardized" way to retrieve the CLI args that will 158 | @REM work with both Windows and non-Windows executions. 159 | set MAVEN_CMD_LINE_ARGS=%* 160 | 161 | %MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* 162 | if ERRORLEVEL 1 goto error 163 | goto end 164 | 165 | :error 166 | set ERROR_CODE=1 167 | 168 | :end 169 | @endlocal & set ERROR_CODE=%ERROR_CODE% 170 | 171 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost 172 | @REM check for post script, once with legacy .bat ending and once with .cmd ending 173 | if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" 174 | if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" 175 | :skipRcPost 176 | 177 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' 178 | if "%MAVEN_BATCH_PAUSE%" == "on" pause 179 | 180 | if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% 181 | 182 | exit /B %ERROR_CODE% 183 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | com.example 6 | demo 7 | 1.0.0-SNAPSHOT 8 | 9 | 3.8.1 10 | true 11 | 11 12 | 11 13 | UTF-8 14 | UTF-8 15 | 2.5.0.Final 16 | quarkus-universe-bom 17 | io.quarkus 18 | 3.0.0-M5 19 | 20 | 21 | 22 | 23 | ${quarkus.platform.group-id} 24 | ${quarkus.platform.artifact-id} 25 | ${quarkus-plugin.version} 26 | pom 27 | import 28 | 29 | 30 | 31 | 32 | 33 | io.quarkus 34 | quarkus-arc 35 | 36 | 37 | io.quarkus 38 | quarkus-resteasy 39 | 40 | 41 | io.quarkus 42 | quarkus-resteasy-jackson 43 | 44 | 45 | io.quarkus 46 | quarkus-junit5 47 | test 48 | 49 | 50 | io.rest-assured 51 | rest-assured 52 | test 53 | 54 | 55 | 56 | 57 | 58 | io.quarkus 59 | quarkus-maven-plugin 60 | ${quarkus-plugin.version} 61 | true 62 | 63 | 64 | 65 | build 66 | generate-code 67 | generate-code-tests 68 | 69 | 70 | 71 | 72 | 73 | maven-compiler-plugin 74 | ${compiler-plugin.version} 75 | 76 | ${maven.compiler.parameters} 77 | 78 | 79 | 80 | maven-surefire-plugin 81 | ${surefire-plugin.version} 82 | 83 | 84 | org.jboss.logmanager.LogManager 85 | ${maven.home} 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | native 94 | 95 | 96 | native 97 | 98 | 99 | 100 | 101 | 102 | maven-failsafe-plugin 103 | ${surefire-plugin.version} 104 | 105 | 106 | 107 | integration-test 108 | verify 109 | 110 | 111 | 112 | ${project.build.directory}/${project.build.finalName}-runner 113 | org.jboss.logmanager.LogManager 114 | ${maven.home} 115 | 116 | 117 | 118 | 119 | 120 | 121 | 122 | 123 | native 124 | 125 | 126 | 127 | 128 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/src/main/docker/Dockerfile.jvm: -------------------------------------------------------------------------------- 1 | #### 2 | # This Dockerfile is used in order to build a container that runs the Quarkus application in JVM mode 3 | # 4 | # Before building the container image run: 5 | # 6 | # ./mvnw package 7 | # 8 | # Then, build the image with: 9 | # 10 | # docker build -f src/main/docker/Dockerfile.jvm -t quarkus/demo-jvm . 11 | # 12 | # Then run the container using: 13 | # 14 | # docker run -i --rm -p 8080:8080 quarkus/demo-jvm 15 | # 16 | # If you want to include the debug port into your docker image 17 | # you will have to expose the debug port (default 5005) like this : EXPOSE 8080 5005 18 | # 19 | # Then run the container using : 20 | # 21 | # docker run -i --rm -p 8080:8080 -p 5005:5005 -e JAVA_ENABLE_DEBUG="true" quarkus/demo-jvm 22 | # 23 | ### 24 | FROM registry.access.redhat.com/ubi8/ubi-minimal:8.3 25 | 26 | ARG JAVA_PACKAGE=java-11-openjdk-headless 27 | ARG RUN_JAVA_VERSION=1.3.8 28 | ENV LANG='en_US.UTF-8' LANGUAGE='en_US:en' 29 | # Install java and the run-java script 30 | # Also set up permissions for user `1001` 31 | RUN microdnf install curl ca-certificates ${JAVA_PACKAGE} \ 32 | && microdnf update \ 33 | && microdnf clean all \ 34 | && mkdir /deployments \ 35 | && chown 1001 /deployments \ 36 | && chmod "g+rwX" /deployments \ 37 | && chown 1001:root /deployments \ 38 | && curl https://repo1.maven.org/maven2/io/fabric8/run-java-sh/${RUN_JAVA_VERSION}/run-java-sh-${RUN_JAVA_VERSION}-sh.sh -o /deployments/run-java.sh \ 39 | && chown 1001 /deployments/run-java.sh \ 40 | && chmod 540 /deployments/run-java.sh \ 41 | && echo "securerandom.source=file:/dev/urandom" >> /etc/alternatives/jre/conf/security/java.security 42 | 43 | # Configure the JAVA_OPTIONS, you can add -XshowSettings:vm to also display the heap size. 44 | ENV JAVA_OPTIONS="-Dquarkus.http.host=0.0.0.0 -Djava.util.logging.manager=org.jboss.logmanager.LogManager" 45 | # We make four distinct layers so if there are application changes the library layers can be re-used 46 | COPY --chown=1001 target/quarkus-app/lib/ /deployments/lib/ 47 | COPY --chown=1001 target/quarkus-app/*.jar /deployments/ 48 | COPY --chown=1001 target/quarkus-app/app/ /deployments/app/ 49 | COPY --chown=1001 target/quarkus-app/quarkus/ /deployments/quarkus/ 50 | 51 | EXPOSE 8080 52 | USER 1001 53 | 54 | ENTRYPOINT [ "/deployments/run-java.sh" ] 55 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/src/main/docker/Dockerfile.legacy-jar: -------------------------------------------------------------------------------- 1 | #### 2 | # This Dockerfile is used in order to build a container that runs the Quarkus application in JVM mode 3 | # 4 | # Before building the container image run: 5 | # 6 | # ./mvnw package -Dquarkus.package.type=legacy-jar 7 | # 8 | # Then, build the image with: 9 | # 10 | # docker build -f src/main/docker/Dockerfile.legacy-jar -t quarkus/demo-legacy-jar . 11 | # 12 | # Then run the container using: 13 | # 14 | # docker run -i --rm -p 8080:8080 quarkus/demo-legacy-jar 15 | # 16 | # If you want to include the debug port into your docker image 17 | # you will have to expose the debug port (default 5005) like this : EXPOSE 8080 5005 18 | # 19 | # Then run the container using : 20 | # 21 | # docker run -i --rm -p 8080:8080 -p 5005:5005 -e JAVA_ENABLE_DEBUG="true" quarkus/demo-legacy-jar 22 | # 23 | ### 24 | FROM registry.access.redhat.com/ubi8/ubi-minimal:8.3 25 | 26 | ARG JAVA_PACKAGE=java-11-openjdk-headless 27 | ARG RUN_JAVA_VERSION=1.3.8 28 | ENV LANG='en_US.UTF-8' LANGUAGE='en_US:en' 29 | # Install java and the run-java script 30 | # Also set up permissions for user `1001` 31 | RUN microdnf install curl ca-certificates ${JAVA_PACKAGE} \ 32 | && microdnf update \ 33 | && microdnf clean all \ 34 | && mkdir /deployments \ 35 | && chown 1001 /deployments \ 36 | && chmod "g+rwX" /deployments \ 37 | && chown 1001:root /deployments \ 38 | && curl https://repo1.maven.org/maven2/io/fabric8/run-java-sh/${RUN_JAVA_VERSION}/run-java-sh-${RUN_JAVA_VERSION}-sh.sh -o /deployments/run-java.sh \ 39 | && chown 1001 /deployments/run-java.sh \ 40 | && chmod 540 /deployments/run-java.sh \ 41 | && echo "securerandom.source=file:/dev/urandom" >> /etc/alternatives/jre/conf/security/java.security 42 | 43 | # Configure the JAVA_OPTIONS, you can add -XshowSettings:vm to also display the heap size. 44 | ENV JAVA_OPTIONS="-Dquarkus.http.host=0.0.0.0 -Djava.util.logging.manager=org.jboss.logmanager.LogManager" 45 | COPY target/lib/* /deployments/lib/ 46 | COPY target/*-runner.jar /deployments/app.jar 47 | 48 | EXPOSE 8080 49 | USER 1001 50 | 51 | ENTRYPOINT [ "/deployments/run-java.sh" ] 52 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/src/main/docker/Dockerfile.native: -------------------------------------------------------------------------------- 1 | #### 2 | # This Dockerfile is used in order to build a container that runs the Quarkus application in native (no JVM) mode 3 | # 4 | # Before building the container image run: 5 | # 6 | # ./mvnw package -Pnative 7 | # 8 | # Then, build the image with: 9 | # 10 | # docker build -f src/main/docker/Dockerfile.native -t quarkus/demo . 11 | # 12 | # Then run the container using: 13 | # 14 | # docker run -i --rm -p 8080:8080 quarkus/demo 15 | # 16 | ### 17 | FROM registry.access.redhat.com/ubi8/ubi-minimal:8.3 18 | WORKDIR /work/ 19 | RUN chown 1001 /work \ 20 | && chmod "g+rwX" /work \ 21 | && chown 1001:root /work 22 | COPY --chown=1001:root target/*-runner /work/application 23 | 24 | EXPOSE 8080 25 | USER 1001 26 | 27 | CMD ["./application", "-Dquarkus.http.host=0.0.0.0"] 28 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/src/main/docker/Dockerfile.native-distroless: -------------------------------------------------------------------------------- 1 | #### 2 | # This Dockerfile is used in order to build a distroless container that runs the Quarkus application in native (no JVM) mode 3 | # 4 | # Before building the container image run: 5 | # 6 | # ./mvnw package -Pnative 7 | # 8 | # Then, build the image with: 9 | # 10 | # docker build -f src/main/docker/Dockerfile.native-distroless -t quarkus/demo . 11 | # 12 | # Then run the container using: 13 | # 14 | # docker run -i --rm -p 8080:8080 quarkus/demo 15 | # 16 | ### 17 | FROM quay.io/quarkus/quarkus-distroless-image:1.0 18 | COPY target/*-runner /application 19 | 20 | EXPOSE 8080 21 | USER nonroot 22 | 23 | CMD ["./application", "-Dquarkus.http.host=0.0.0.0"] 24 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/src/main/java/com/example/demo/Greeting.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | public class Greeting { 4 | private final String content; 5 | 6 | public Greeting(String content) { 7 | this.content = content; 8 | } 9 | 10 | public String getContent() { 11 | return content; 12 | } 13 | } -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/src/main/java/com/example/demo/GreetingResource.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import javax.ws.rs.DefaultValue; 4 | import javax.ws.rs.GET; 5 | import javax.ws.rs.Path; 6 | import javax.ws.rs.QueryParam; 7 | 8 | @Path("/greeting") 9 | public class GreetingResource { 10 | private static final String template = "Hello, %s!"; 11 | 12 | @GET 13 | public Greeting greeting(@QueryParam("name") @DefaultValue("World") String name) { 14 | return new Greeting(String.format(template, name)); 15 | } 16 | } -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/src/main/resources/META-INF/resources/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | demo - 1.0.0-SNAPSHOT 6 | 108 | 109 | 110 | 111 | 114 | 115 |
116 |
117 |

Congratulations, you have created a new Quarkus cloud application.

118 | 119 |

What is this page?

120 | 121 |

This page is served by Quarkus. The source is in 122 | src/main/resources/META-INF/resources/index.html.

123 | 124 |

What are your next steps?

125 | 126 |

If not already done, run the application in dev mode using: ./mvnw compile quarkus:dev. 127 |

128 |
    129 |
  • Your static assets are located in src/main/resources/META-INF/resources.
    • 130 |
  • Configure your application in src/main/resources/application.properties.
    • 131 |
  • Quarkus now ships with a Dev UI (available in dev mode only)
    • 132 |
  • Play with the getting started example code located in src/main/java:
    • 133 |
134 |
135 |

RESTEasy JAX-RS example

136 |

REST is easy peasy with this Hello World RESTEasy resource.

137 |

@Path: /hello-resteasy

138 |

Related guide section...

139 |
140 | 141 |
142 |
143 |
144 |

Application

145 |
    146 |
  • GroupId: com.example
    • 147 |
  • ArtifactId: demo
    • 148 |
  • Version: 1.0.0-SNAPSHOT
    • 149 |
  • Quarkus Version: 1.13.6.Final
    • 150 |
151 |
152 |
153 |

Do you like Quarkus?

154 |
    155 |
  • Go give it a star on GitHub.
    • 156 |
157 |
158 |
159 |

More reading

160 | 166 |
167 |
168 |
169 | 170 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus-demo/src/main/resources/application.properties: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/devops-tools-for-java-developers/code-snippets/19a9e77448ee1d7b428086c93a646473834a9b5f/chapter04-dissecting-the-monolith/quarkus-demo/src/main/resources/application.properties -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/quarkus.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/devops-tools-for-java-developers/code-snippets/19a9e77448ee1d7b428086c93a646473834a9b5f/chapter04-dissecting-the-monolith/quarkus.png -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/spring-boot-demo/.gitignore: -------------------------------------------------------------------------------- 1 | HELP.md 2 | target/ 3 | !.mvn/wrapper/maven-wrapper.jar 4 | !**/src/main/**/target/ 5 | !**/src/test/**/target/ 6 | 7 | ### STS ### 8 | .apt_generated 9 | .classpath 10 | .factorypath 11 | .project 12 | .settings 13 | .springBeans 14 | .sts4-cache 15 | 16 | ### IntelliJ IDEA ### 17 | .idea 18 | *.iws 19 | *.iml 20 | *.ipr 21 | 22 | ### NetBeans ### 23 | /nbproject/private/ 24 | /nbbuild/ 25 | /dist/ 26 | /nbdist/ 27 | /.nb-gradle/ 28 | build/ 29 | !**/src/main/**/build/ 30 | !**/src/test/**/build/ 31 | 32 | ### VS Code ### 33 | .vscode/ 34 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/spring-boot-demo/.mvn/wrapper/MavenWrapperDownloader.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2007-present the original author or authors. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * https://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | import java.net.*; 17 | import java.io.*; 18 | import java.nio.channels.*; 19 | import java.util.Properties; 20 | 21 | public class MavenWrapperDownloader { 22 | 23 | private static final String WRAPPER_VERSION = "0.5.6"; 24 | /** 25 | * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. 26 | */ 27 | private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/" 28 | + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar"; 29 | 30 | /** 31 | * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to 32 | * use instead of the default one. 33 | */ 34 | private static final String MAVEN_WRAPPER_PROPERTIES_PATH = 35 | ".mvn/wrapper/maven-wrapper.properties"; 36 | 37 | /** 38 | * Path where the maven-wrapper.jar will be saved to. 39 | */ 40 | private static final String MAVEN_WRAPPER_JAR_PATH = 41 | ".mvn/wrapper/maven-wrapper.jar"; 42 | 43 | /** 44 | * Name of the property which should be used to override the default download url for the wrapper. 45 | */ 46 | private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; 47 | 48 | public static void main(String args[]) { 49 | System.out.println("- Downloader started"); 50 | File baseDirectory = new File(args[0]); 51 | System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); 52 | 53 | // If the maven-wrapper.properties exists, read it and check if it contains a custom 54 | // wrapperUrl parameter. 55 | File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); 56 | String url = DEFAULT_DOWNLOAD_URL; 57 | if(mavenWrapperPropertyFile.exists()) { 58 | FileInputStream mavenWrapperPropertyFileInputStream = null; 59 | try { 60 | mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); 61 | Properties mavenWrapperProperties = new Properties(); 62 | mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); 63 | url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); 64 | } catch (IOException e) { 65 | System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); 66 | } finally { 67 | try { 68 | if(mavenWrapperPropertyFileInputStream != null) { 69 | mavenWrapperPropertyFileInputStream.close(); 70 | } 71 | } catch (IOException e) { 72 | // Ignore ... 73 | } 74 | } 75 | } 76 | System.out.println("- Downloading from: " + url); 77 | 78 | File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); 79 | if(!outputFile.getParentFile().exists()) { 80 | if(!outputFile.getParentFile().mkdirs()) { 81 | System.out.println( 82 | "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'"); 83 | } 84 | } 85 | System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); 86 | try { 87 | downloadFileFromURL(url, outputFile); 88 | System.out.println("Done"); 89 | System.exit(0); 90 | } catch (Throwable e) { 91 | System.out.println("- Error downloading"); 92 | e.printStackTrace(); 93 | System.exit(1); 94 | } 95 | } 96 | 97 | private static void downloadFileFromURL(String urlString, File destination) throws Exception { 98 | if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) { 99 | String username = System.getenv("MVNW_USERNAME"); 100 | char[] password = System.getenv("MVNW_PASSWORD").toCharArray(); 101 | Authenticator.setDefault(new Authenticator() { 102 | @Override 103 | protected PasswordAuthentication getPasswordAuthentication() { 104 | return new PasswordAuthentication(username, password); 105 | } 106 | }); 107 | } 108 | URL website = new URL(urlString); 109 | ReadableByteChannel rbc; 110 | rbc = Channels.newChannel(website.openStream()); 111 | FileOutputStream fos = new FileOutputStream(destination); 112 | fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); 113 | fos.close(); 114 | rbc.close(); 115 | } 116 | 117 | } 118 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/spring-boot-demo/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/devops-tools-for-java-developers/code-snippets/19a9e77448ee1d7b428086c93a646473834a9b5f/chapter04-dissecting-the-monolith/spring-boot-demo/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/spring-boot-demo/.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.1/apache-maven-3.8.1-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar 3 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/spring-boot-demo/mvnw.cmd: -------------------------------------------------------------------------------- 1 | @REM ---------------------------------------------------------------------------- 2 | @REM Licensed to the Apache Software Foundation (ASF) under one 3 | @REM or more contributor license agreements. See the NOTICE file 4 | @REM distributed with this work for additional information 5 | @REM regarding copyright ownership. The ASF licenses this file 6 | @REM to you under the Apache License, Version 2.0 (the 7 | @REM "License"); you may not use this file except in compliance 8 | @REM with the License. You may obtain a copy of the License at 9 | @REM 10 | @REM https://www.apache.org/licenses/LICENSE-2.0 11 | @REM 12 | @REM Unless required by applicable law or agreed to in writing, 13 | @REM software distributed under the License is distributed on an 14 | @REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 | @REM KIND, either express or implied. See the License for the 16 | @REM specific language governing permissions and limitations 17 | @REM under the License. 18 | @REM ---------------------------------------------------------------------------- 19 | 20 | @REM ---------------------------------------------------------------------------- 21 | @REM Maven Start Up Batch script 22 | @REM 23 | @REM Required ENV vars: 24 | @REM JAVA_HOME - location of a JDK home dir 25 | @REM 26 | @REM Optional ENV vars 27 | @REM M2_HOME - location of maven2's installed home dir 28 | @REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands 29 | @REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending 30 | @REM MAVEN_OPTS - parameters passed to the Java VM when running Maven 31 | @REM e.g. to debug Maven itself, use 32 | @REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 33 | @REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files 34 | @REM ---------------------------------------------------------------------------- 35 | 36 | @REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' 37 | @echo off 38 | @REM set title of command window 39 | title %0 40 | @REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' 41 | @if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% 42 | 43 | @REM set %HOME% to equivalent of $HOME 44 | if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") 45 | 46 | @REM Execute a user defined script before this one 47 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre 48 | @REM check for pre script, once with legacy .bat ending and once with .cmd ending 49 | if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" 50 | if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" 51 | :skipRcPre 52 | 53 | @setlocal 54 | 55 | set ERROR_CODE=0 56 | 57 | @REM To isolate internal variables from possible post scripts, we use another setlocal 58 | @setlocal 59 | 60 | @REM ==== START VALIDATION ==== 61 | if not "%JAVA_HOME%" == "" goto OkJHome 62 | 63 | echo. 64 | echo Error: JAVA_HOME not found in your environment. >&2 65 | echo Please set the JAVA_HOME variable in your environment to match the >&2 66 | echo location of your Java installation. >&2 67 | echo. 68 | goto error 69 | 70 | :OkJHome 71 | if exist "%JAVA_HOME%\bin\java.exe" goto init 72 | 73 | echo. 74 | echo Error: JAVA_HOME is set to an invalid directory. >&2 75 | echo JAVA_HOME = "%JAVA_HOME%" >&2 76 | echo Please set the JAVA_HOME variable in your environment to match the >&2 77 | echo location of your Java installation. >&2 78 | echo. 79 | goto error 80 | 81 | @REM ==== END VALIDATION ==== 82 | 83 | :init 84 | 85 | @REM Find the project base dir, i.e. the directory that contains the folder ".mvn". 86 | @REM Fallback to current working directory if not found. 87 | 88 | set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% 89 | IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir 90 | 91 | set EXEC_DIR=%CD% 92 | set WDIR=%EXEC_DIR% 93 | :findBaseDir 94 | IF EXIST "%WDIR%"\.mvn goto baseDirFound 95 | cd .. 96 | IF "%WDIR%"=="%CD%" goto baseDirNotFound 97 | set WDIR=%CD% 98 | goto findBaseDir 99 | 100 | :baseDirFound 101 | set MAVEN_PROJECTBASEDIR=%WDIR% 102 | cd "%EXEC_DIR%" 103 | goto endDetectBaseDir 104 | 105 | :baseDirNotFound 106 | set MAVEN_PROJECTBASEDIR=%EXEC_DIR% 107 | cd "%EXEC_DIR%" 108 | 109 | :endDetectBaseDir 110 | 111 | IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig 112 | 113 | @setlocal EnableExtensions EnableDelayedExpansion 114 | for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a 115 | @endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% 116 | 117 | :endReadAdditionalConfig 118 | 119 | SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" 120 | set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" 121 | set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 122 | 123 | set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 124 | 125 | FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( 126 | IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B 127 | ) 128 | 129 | @REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 130 | @REM This allows using the maven wrapper in projects that prohibit checking in binary data. 131 | if exist %WRAPPER_JAR% ( 132 | if "%MVNW_VERBOSE%" == "true" ( 133 | echo Found %WRAPPER_JAR% 134 | ) 135 | ) else ( 136 | if not "%MVNW_REPOURL%" == "" ( 137 | SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 138 | ) 139 | if "%MVNW_VERBOSE%" == "true" ( 140 | echo Couldn't find %WRAPPER_JAR%, downloading it ... 141 | echo Downloading from: %DOWNLOAD_URL% 142 | ) 143 | 144 | powershell -Command "&{"^ 145 | "$webclient = new-object System.Net.WebClient;"^ 146 | "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ 147 | "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ 148 | "}"^ 149 | "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ 150 | "}" 151 | if "%MVNW_VERBOSE%" == "true" ( 152 | echo Finished downloading %WRAPPER_JAR% 153 | ) 154 | ) 155 | @REM End of extension 156 | 157 | @REM Provide a "standardized" way to retrieve the CLI args that will 158 | @REM work with both Windows and non-Windows executions. 159 | set MAVEN_CMD_LINE_ARGS=%* 160 | 161 | %MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* 162 | if ERRORLEVEL 1 goto error 163 | goto end 164 | 165 | :error 166 | set ERROR_CODE=1 167 | 168 | :end 169 | @endlocal & set ERROR_CODE=%ERROR_CODE% 170 | 171 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost 172 | @REM check for post script, once with legacy .bat ending and once with .cmd ending 173 | if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" 174 | if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" 175 | :skipRcPost 176 | 177 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' 178 | if "%MAVEN_BATCH_PAUSE%" == "on" pause 179 | 180 | if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% 181 | 182 | exit /B %ERROR_CODE% 183 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/spring-boot-demo/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | 6 | org.springframework.boot 7 | spring-boot-starter-parent 8 | 2.5.0 9 | 10 | com.example 11 | demo 12 | 0.0.1-SNAPSHOT 13 | demo 14 | Demo project for Spring Boot 15 | 16 | 11 17 | 0.10.5 18 | 19 | 20 | 21 | org.springframework.boot 22 | spring-boot-starter-web 23 | 24 | 25 | org.springframework.experimental 26 | spring-native 27 | ${spring-native.version} 28 | 29 | 30 | org.springframework.boot 31 | spring-boot-starter-test 32 | test 33 | 34 | 35 | 36 | 37 | 38 | 39 | org.springframework.boot 40 | spring-boot-maven-plugin 41 | 42 | exec 43 | 44 | 45 | 46 | org.springframework.experimental 47 | spring-aot-maven-plugin 48 | ${spring-native.version} 49 | 50 | 51 | test-generate 52 | 53 | test-generate 54 | 55 | 56 | 57 | generate 58 | 59 | generate 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | spring-release 69 | Spring release 70 | https://repo.spring.io/release 71 | 72 | 73 | 74 | 75 | spring-release 76 | Spring release 77 | https://repo.spring.io/release 78 | 79 | 80 | 81 | 82 | 83 | native-image 84 | 85 | 86 | 87 | org.graalvm.nativeimage 88 | native-image-maven-plugin 89 | 21.1.0 90 | 91 | com.example.demo.DemoApplication 92 | 93 | 94 | 95 | 96 | native-image 97 | 98 | package 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/spring-boot-demo/src/main/java/com/example/demo/DemoApplication.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | @SpringBootApplication 7 | public class DemoApplication { 8 | 9 | public static void main(String[] args) { 10 | SpringApplication.run(DemoApplication.class, args); 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/spring-boot-demo/src/main/java/com/example/demo/Greeting.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | public class Greeting { 4 | private final String content; 5 | 6 | public Greeting(String content) { 7 | this.content = content; 8 | } 9 | 10 | public String getContent() { 11 | return content; 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/spring-boot-demo/src/main/java/com/example/demo/GreetingController.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import org.springframework.web.bind.annotation.GetMapping; 4 | import org.springframework.web.bind.annotation.RequestParam; 5 | import org.springframework.web.bind.annotation.RestController; 6 | 7 | @RestController 8 | public class GreetingController { 9 | private static final String template = "Hello, %s!"; 10 | 11 | @GetMapping("/greeting") 12 | public Greeting greeting(@RequestParam(value = "name", defaultValue = "World") String name) { 13 | return new Greeting(String.format(template, name)); 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/spring-boot-demo/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /chapter04-dissecting-the-monolith/spring-boot.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/devops-tools-for-java-developers/code-snippets/19a9e77448ee1d7b428086c93a646473834a9b5f/chapter04-dissecting-the-monolith/spring-boot.png -------------------------------------------------------------------------------- /chapter05-continuous-integration/Example5-1-build.xml: -------------------------------------------------------------------------------- 1 | <1> 2 | 3 | <2> 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | <3> 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | <4> 21 | 22 | 27 | 28 | 29 | 30 | 31 | 36 | 37 | 38 | <5> 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | <6> 53 | 54 | 56 | 57 | 58 | 59 | -------------------------------------------------------------------------------- /chapter05-continuous-integration/Example5-2-pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 5 | 4.0.0 6 | 7 | com.mycompany.app <1> 8 | my-app 9 | 1.0-SNAPSHOT 10 | 11 | my-app 12 | 13 | http://www.example.com 14 | 15 | <2> 16 | UTF-8 17 | 11 18 | 19 | 20 | <3> 21 | 22 | junit 23 | junit 24 | 4.11 25 | test 26 | 27 | 28 | 29 | <4> 30 | 31 | 32 | <5> 33 | maven-compiler-plugin 34 | 3.8.0 35 | 36 | 37 | 38 | 39 | 40 | -------------------------------------------------------------------------------- /chapter05-continuous-integration/Example5-3-build.gradle: -------------------------------------------------------------------------------- 1 | /* 2 | * This file was generated by the Gradle 'init' task. 3 | */ 4 | 5 | plugins { 6 | id 'java' <1> 7 | id 'maven-publish' 8 | } 9 | 10 | repositories { <2> 11 | mavenLocal() 12 | maven { 13 | url = uri('https://repo.maven.apache.org/maven2') 14 | } 15 | } 16 | 17 | dependencies { 18 | testImplementation 'junit:junit:4.11' <3> 19 | } 20 | 21 | group = 'com.mycompany.app' 22 | version = '1.0-SNAPSHOT' 23 | description = 'my-app' 24 | sourceCompatibility = '11' <4> 25 | 26 | publishing { 27 | publications { 28 | maven(MavenPublication) { 29 | from(components.java) 30 | } 31 | } 32 | } 33 | 34 | tasks.withType(JavaCompile) { <5> 35 | options.encoding = 'UTF-8' 36 | } 37 | -------------------------------------------------------------------------------- /chapter05-continuous-integration/README.md: -------------------------------------------------------------------------------- 1 | Code Snippets and Examples for Chapter 2 | -------------------------------------------------------------------------------- /chapter06-package-management/README.md: -------------------------------------------------------------------------------- 1 | Code Snippets and Examples for Chapter 2 | -------------------------------------------------------------------------------- /chapter06-package-management/gradle-manifest/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id 'java-library' 3 | id 'net.nemerosa.versioning' version '2.14.0' 4 | } 5 | 6 | version = '1.0.0-SNAPSHOT' 7 | 8 | ext { 9 | buildJdk = [ 10 | System.properties['java.version'], 11 | '(' + System.properties['java.vendor'], 12 | System.properties['java.vm.version'] + ')' 13 | ].join(' ') 14 | buildOs = [ 15 | System.properties['os.name'], 16 | System.properties['os.arch'], 17 | System.properties['os.version'] 18 | ].join(' ') 19 | buildRevision = project.extensions.versioning.info.commit 20 | buildTimestamp = new Date().format("yyyy-MM-dd'T'HH:mm:ssXXX") 21 | } 22 | 23 | jar { 24 | manifest { 25 | attributes( 26 | 'Build-Jdk' : project.buildJdk, 27 | 'Build-OS' : project.buildOs, 28 | 'Build-Revision' : project.buildRevision, 29 | 'Build-Timestamp': project.buildTimestamp 30 | ) 31 | } 32 | } -------------------------------------------------------------------------------- /chapter06-package-management/gradle-manifest/settings.gradle: -------------------------------------------------------------------------------- 1 | rootProject.name = 'example' -------------------------------------------------------------------------------- /chapter06-package-management/gradle-properties/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id 'java-library' 3 | id 'net.nemerosa.versioning' version '2.14.0' 4 | } 5 | 6 | version = '1.0.0-SNAPSHOT' 7 | 8 | ext { 9 | buildJdk = [ 10 | System.properties['java.version'], 11 | '(' + System.properties['java.vendor'], 12 | System.properties['java.vm.version'] + ')' 13 | ].join(' ') 14 | buildOs = [ 15 | System.properties['os.name'], 16 | System.properties['os.arch'], 17 | System.properties['os.version'] 18 | ].join(' ') 19 | buildRevision = project.extensions.versioning.info.commit 20 | buildTimestamp = new Date().format("yyyy-MM-dd'T'HH:mm:ssXXX") 21 | } 22 | 23 | processResources { 24 | expand( 25 | 'build_jdk' : project.buildJdk, 26 | 'build_os' : project.buildOs, 27 | 'build_revision' : project.buildRevision, 28 | 'build_timestamp': project.buildTimestamp 29 | ) 30 | } -------------------------------------------------------------------------------- /chapter06-package-management/gradle-properties/settings.gradle: -------------------------------------------------------------------------------- 1 | rootProject.name = 'example' -------------------------------------------------------------------------------- /chapter06-package-management/gradle-properties/src/main/resources/META-INF/metadata.properties: -------------------------------------------------------------------------------- 1 | build.jdk = ${build_jdk} 2 | build.os = ${build_os} 3 | build.revision = ${build_revision} 4 | build.timestamp = ${build_timestamp} 5 | -------------------------------------------------------------------------------- /chapter06-package-management/maven-manifest/pom.xml: -------------------------------------------------------------------------------- 1 | 3 | 4.0.0 4 | 5 | com.acme 6 | example 7 | 1.0.0-SNAPSHOT 8 | 9 | 10 | UTF-8 11 | ${java.version} (${java.vendor} ${java.vm.version}) 12 | ${os.name} ${os.arch} ${os.version} 13 | ${git.commit.id} 14 | ${git.build.time} 15 | 16 | 17 | 18 | 19 | 20 | pl.project13.maven 21 | git-commit-id-plugin 22 | 4.0.3 23 | 24 | 25 | resolve-git-pproperties 26 | 27 | revision 28 | 29 | 30 | 31 | 32 | false 33 | false 34 | true 35 | ${project.build.directory}/git.properties 36 | 37 | yyyy-MM-dd'T'HH:mm:ssXXX 38 | 39 | 40 | 41 | org.apache.maven.plugins 42 | maven-jar-plugin 43 | 3.2.0 44 | 45 | 46 | 47 | ${build.jdk} 48 | ${build.os} 49 | ${build.revision} 50 | ${build.timestamp} 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | -------------------------------------------------------------------------------- /chapter06-package-management/maven-properties/pom.xml: -------------------------------------------------------------------------------- 1 | 3 | 4.0.0 4 | 5 | com.acme 6 | example 7 | 1.0.0-SNAPSHOT 8 | 9 | 10 | UTF-8 11 | ${java.version} (${java.vendor} ${java.vm.version}) 12 | ${os.name} ${os.arch} ${os.version} 13 | ${git.commit.id} 14 | ${git.build.time} 15 | 16 | 17 | 18 | 19 | 20 | pl.project13.maven 21 | git-commit-id-plugin 22 | 4.0.3 23 | 24 | 25 | resolve-git-pproperties 26 | 27 | revision 28 | 29 | 30 | 31 | 32 | false 33 | false 34 | true 35 | ${project.build.directory}/git.properties 36 | 37 | yyyy-MM-dd'T'HH:mm:ssXXX 38 | 39 | 40 | 41 | 42 | 43 | src/main/resources 44 | true 45 | 46 | 47 | 48 | 49 | -------------------------------------------------------------------------------- /chapter06-package-management/maven-properties/src/main/resources/META-INF/metadata.properties: -------------------------------------------------------------------------------- 1 | build.jdk = ${build.jdk} 2 | build.os = ${build.os} 3 | build.revision = ${build.revision} 4 | build.timestamp = ${build.timestamp} 5 | -------------------------------------------------------------------------------- /chapter07-securing-your-binaries/README.md: -------------------------------------------------------------------------------- 1 | Code Snippets and Examples for Chapter 2 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/README.md: -------------------------------------------------------------------------------- 1 | Code Snippets and Examples for Chapter 2 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/.dockerignore: -------------------------------------------------------------------------------- 1 | * 2 | !target/*-runner 3 | !target/*-runner.jar 4 | !target/lib/* 5 | !target/quarkus-app/* -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/.gitignore: -------------------------------------------------------------------------------- 1 | #Maven 2 | target/ 3 | pom.xml.tag 4 | pom.xml.releaseBackup 5 | pom.xml.versionsBackup 6 | release.properties 7 | 8 | # Eclipse 9 | .project 10 | .classpath 11 | .settings/ 12 | bin/ 13 | 14 | # IntelliJ 15 | .idea 16 | *.ipr 17 | *.iml 18 | *.iws 19 | 20 | # NetBeans 21 | nb-configuration.xml 22 | 23 | # Visual Studio Code 24 | .vscode 25 | .factorypath 26 | 27 | # OSX 28 | .DS_Store 29 | 30 | # Vim 31 | *.swp 32 | *.swo 33 | 34 | # patch 35 | *.orig 36 | *.rej 37 | 38 | # Local environment 39 | .env 40 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/.mvn/wrapper/MavenWrapperDownloader.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2007-present the original author or authors. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * https://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | import java.net.*; 17 | import java.io.*; 18 | import java.nio.channels.*; 19 | import java.util.Properties; 20 | 21 | public class MavenWrapperDownloader { 22 | 23 | private static final String WRAPPER_VERSION = "0.5.6"; 24 | /** 25 | * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. 26 | */ 27 | private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/" 28 | + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar"; 29 | 30 | /** 31 | * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to 32 | * use instead of the default one. 33 | */ 34 | private static final String MAVEN_WRAPPER_PROPERTIES_PATH = 35 | ".mvn/wrapper/maven-wrapper.properties"; 36 | 37 | /** 38 | * Path where the maven-wrapper.jar will be saved to. 39 | */ 40 | private static final String MAVEN_WRAPPER_JAR_PATH = 41 | ".mvn/wrapper/maven-wrapper.jar"; 42 | 43 | /** 44 | * Name of the property which should be used to override the default download url for the wrapper. 45 | */ 46 | private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; 47 | 48 | public static void main(String args[]) { 49 | System.out.println("- Downloader started"); 50 | File baseDirectory = new File(args[0]); 51 | System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); 52 | 53 | // If the maven-wrapper.properties exists, read it and check if it contains a custom 54 | // wrapperUrl parameter. 55 | File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); 56 | String url = DEFAULT_DOWNLOAD_URL; 57 | if(mavenWrapperPropertyFile.exists()) { 58 | FileInputStream mavenWrapperPropertyFileInputStream = null; 59 | try { 60 | mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); 61 | Properties mavenWrapperProperties = new Properties(); 62 | mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); 63 | url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); 64 | } catch (IOException e) { 65 | System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); 66 | } finally { 67 | try { 68 | if(mavenWrapperPropertyFileInputStream != null) { 69 | mavenWrapperPropertyFileInputStream.close(); 70 | } 71 | } catch (IOException e) { 72 | // Ignore ... 73 | } 74 | } 75 | } 76 | System.out.println("- Downloading from: " + url); 77 | 78 | File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); 79 | if(!outputFile.getParentFile().exists()) { 80 | if(!outputFile.getParentFile().mkdirs()) { 81 | System.out.println( 82 | "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'"); 83 | } 84 | } 85 | System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); 86 | try { 87 | downloadFileFromURL(url, outputFile); 88 | System.out.println("Done"); 89 | System.exit(0); 90 | } catch (Throwable e) { 91 | System.out.println("- Error downloading"); 92 | e.printStackTrace(); 93 | System.exit(1); 94 | } 95 | } 96 | 97 | private static void downloadFileFromURL(String urlString, File destination) throws Exception { 98 | if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) { 99 | String username = System.getenv("MVNW_USERNAME"); 100 | char[] password = System.getenv("MVNW_PASSWORD").toCharArray(); 101 | Authenticator.setDefault(new Authenticator() { 102 | @Override 103 | protected PasswordAuthentication getPasswordAuthentication() { 104 | return new PasswordAuthentication(username, password); 105 | } 106 | }); 107 | } 108 | URL website = new URL(urlString); 109 | ReadableByteChannel rbc; 110 | rbc = Channels.newChannel(website.openStream()); 111 | FileOutputStream fos = new FileOutputStream(destination); 112 | fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); 113 | fos.close(); 114 | rbc.close(); 115 | } 116 | 117 | } 118 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/devops-tools-for-java-developers/code-snippets/19a9e77448ee1d7b428086c93a646473834a9b5f/chapter08-deploying-for-developers/quarkus-demo/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar 3 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/README.md: -------------------------------------------------------------------------------- 1 | # demo project 2 | 3 | This project uses Quarkus, the Supersonic Subatomic Java Framework. 4 | 5 | If you want to learn more about Quarkus, please visit its website: https://quarkus.io/ . 6 | 7 | ## Running the application in dev mode 8 | 9 | You can run your application in dev mode that enables live coding using: 10 | ```shell script 11 | ./mvnw compile quarkus:dev 12 | ``` 13 | 14 | > **_NOTE:_** Quarkus now ships with a Dev UI, which is available in dev mode only at http://localhost:8080/q/dev/. 15 | 16 | ## Packaging and running the application 17 | 18 | The application can be packaged using: 19 | ```shell script 20 | ./mvnw package 21 | ``` 22 | It produces the `quarkus-run.jar` file in the `target/quarkus-app/` directory. 23 | Be aware that it’s not an _über-jar_ as the dependencies are copied into the `target/quarkus-app/lib/` directory. 24 | 25 | If you want to build an _über-jar_, execute the following command: 26 | ```shell script 27 | ./mvnw package -Dquarkus.package.type=uber-jar 28 | ``` 29 | 30 | The application is now runnable using `java -jar target/quarkus-app/quarkus-run.jar`. 31 | 32 | ## Creating a native executable 33 | 34 | You can create a native executable using: 35 | ```shell script 36 | ./mvnw package -Pnative 37 | ``` 38 | 39 | Or, if you don't have GraalVM installed, you can run the native executable build in a container using: 40 | ```shell script 41 | ./mvnw package -Pnative -Dquarkus.native.container-build=true 42 | ``` 43 | 44 | You can then execute your native executable with: `./target/demo-1.0.0-SNAPSHOT-runner` 45 | 46 | If you want to learn more about building native executables, please consult https://quarkus.io/guides/maven-tooling.html. 47 | 48 | ## Provided examples 49 | 50 | ### RESTEasy JAX-RS example 51 | 52 | REST is easy peasy with this Hello World RESTEasy resource. 53 | 54 | [Related guide section...](https://quarkus.io/guides/getting-started#the-jax-rs-resources) 55 | 56 | 57 | ## Setup Jaeger locally with Docker Compose 58 | 59 | You can have an instance of Jaeger running locally by running the following command: 60 | 61 | ```shell script 62 | docker-compose --env-file=opentelemetry-collector-config.yaml up 63 | ``` 64 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/docker-compose.yaml: -------------------------------------------------------------------------------- 1 | version: "2" 2 | services: 3 | 4 | # Jaeger 5 | jaeger-all-in-one: 6 | image: jaegertracing/all-in-one:latest 7 | ports: 8 | - "16686:16686" 9 | - "14268" 10 | - "14250" 11 | # Collector 12 | otel-collector: 13 | image: otel/opentelemetry-collector:latest 14 | command: ["--config=/etc/otel-collector-config.yaml"] 15 | volumes: 16 | - ./opentelemetry-collector-config.yaml:/etc/otel-collector-config.yaml 17 | ports: 18 | - "13133:13133" # Health_check extension 19 | - "4317:4317" # OTLP gRPC receiver 20 | - "55680:55680" # OTLP gRPC receiver alternative port 21 | depends_on: 22 | - jaeger-all-in-one -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/mvnw.cmd: -------------------------------------------------------------------------------- 1 | @REM ---------------------------------------------------------------------------- 2 | @REM Licensed to the Apache Software Foundation (ASF) under one 3 | @REM or more contributor license agreements. See the NOTICE file 4 | @REM distributed with this work for additional information 5 | @REM regarding copyright ownership. The ASF licenses this file 6 | @REM to you under the Apache License, Version 2.0 (the 7 | @REM "License"); you may not use this file except in compliance 8 | @REM with the License. You may obtain a copy of the License at 9 | @REM 10 | @REM https://www.apache.org/licenses/LICENSE-2.0 11 | @REM 12 | @REM Unless required by applicable law or agreed to in writing, 13 | @REM software distributed under the License is distributed on an 14 | @REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 | @REM KIND, either express or implied. See the License for the 16 | @REM specific language governing permissions and limitations 17 | @REM under the License. 18 | @REM ---------------------------------------------------------------------------- 19 | 20 | @REM ---------------------------------------------------------------------------- 21 | @REM Maven Start Up Batch script 22 | @REM 23 | @REM Required ENV vars: 24 | @REM JAVA_HOME - location of a JDK home dir 25 | @REM 26 | @REM Optional ENV vars 27 | @REM M2_HOME - location of maven2's installed home dir 28 | @REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands 29 | @REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending 30 | @REM MAVEN_OPTS - parameters passed to the Java VM when running Maven 31 | @REM e.g. to debug Maven itself, use 32 | @REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 33 | @REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files 34 | @REM ---------------------------------------------------------------------------- 35 | 36 | @REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' 37 | @echo off 38 | @REM set title of command window 39 | title %0 40 | @REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' 41 | @if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% 42 | 43 | @REM set %HOME% to equivalent of $HOME 44 | if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") 45 | 46 | @REM Execute a user defined script before this one 47 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre 48 | @REM check for pre script, once with legacy .bat ending and once with .cmd ending 49 | if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" 50 | if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" 51 | :skipRcPre 52 | 53 | @setlocal 54 | 55 | set ERROR_CODE=0 56 | 57 | @REM To isolate internal variables from possible post scripts, we use another setlocal 58 | @setlocal 59 | 60 | @REM ==== START VALIDATION ==== 61 | if not "%JAVA_HOME%" == "" goto OkJHome 62 | 63 | echo. 64 | echo Error: JAVA_HOME not found in your environment. >&2 65 | echo Please set the JAVA_HOME variable in your environment to match the >&2 66 | echo location of your Java installation. >&2 67 | echo. 68 | goto error 69 | 70 | :OkJHome 71 | if exist "%JAVA_HOME%\bin\java.exe" goto init 72 | 73 | echo. 74 | echo Error: JAVA_HOME is set to an invalid directory. >&2 75 | echo JAVA_HOME = "%JAVA_HOME%" >&2 76 | echo Please set the JAVA_HOME variable in your environment to match the >&2 77 | echo location of your Java installation. >&2 78 | echo. 79 | goto error 80 | 81 | @REM ==== END VALIDATION ==== 82 | 83 | :init 84 | 85 | @REM Find the project base dir, i.e. the directory that contains the folder ".mvn". 86 | @REM Fallback to current working directory if not found. 87 | 88 | set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% 89 | IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir 90 | 91 | set EXEC_DIR=%CD% 92 | set WDIR=%EXEC_DIR% 93 | :findBaseDir 94 | IF EXIST "%WDIR%"\.mvn goto baseDirFound 95 | cd .. 96 | IF "%WDIR%"=="%CD%" goto baseDirNotFound 97 | set WDIR=%CD% 98 | goto findBaseDir 99 | 100 | :baseDirFound 101 | set MAVEN_PROJECTBASEDIR=%WDIR% 102 | cd "%EXEC_DIR%" 103 | goto endDetectBaseDir 104 | 105 | :baseDirNotFound 106 | set MAVEN_PROJECTBASEDIR=%EXEC_DIR% 107 | cd "%EXEC_DIR%" 108 | 109 | :endDetectBaseDir 110 | 111 | IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig 112 | 113 | @setlocal EnableExtensions EnableDelayedExpansion 114 | for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a 115 | @endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% 116 | 117 | :endReadAdditionalConfig 118 | 119 | SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" 120 | set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" 121 | set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 122 | 123 | set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 124 | 125 | FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( 126 | IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B 127 | ) 128 | 129 | @REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 130 | @REM This allows using the maven wrapper in projects that prohibit checking in binary data. 131 | if exist %WRAPPER_JAR% ( 132 | if "%MVNW_VERBOSE%" == "true" ( 133 | echo Found %WRAPPER_JAR% 134 | ) 135 | ) else ( 136 | if not "%MVNW_REPOURL%" == "" ( 137 | SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 138 | ) 139 | if "%MVNW_VERBOSE%" == "true" ( 140 | echo Couldn't find %WRAPPER_JAR%, downloading it ... 141 | echo Downloading from: %DOWNLOAD_URL% 142 | ) 143 | 144 | powershell -Command "&{"^ 145 | "$webclient = new-object System.Net.WebClient;"^ 146 | "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ 147 | "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ 148 | "}"^ 149 | "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ 150 | "}" 151 | if "%MVNW_VERBOSE%" == "true" ( 152 | echo Finished downloading %WRAPPER_JAR% 153 | ) 154 | ) 155 | @REM End of extension 156 | 157 | @REM Provide a "standardized" way to retrieve the CLI args that will 158 | @REM work with both Windows and non-Windows executions. 159 | set MAVEN_CMD_LINE_ARGS=%* 160 | 161 | %MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* 162 | if ERRORLEVEL 1 goto error 163 | goto end 164 | 165 | :error 166 | set ERROR_CODE=1 167 | 168 | :end 169 | @endlocal & set ERROR_CODE=%ERROR_CODE% 170 | 171 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost 172 | @REM check for post script, once with legacy .bat ending and once with .cmd ending 173 | if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" 174 | if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" 175 | :skipRcPost 176 | 177 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' 178 | if "%MAVEN_BATCH_PAUSE%" == "on" pause 179 | 180 | if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% 181 | 182 | exit /B %ERROR_CODE% 183 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/opentelemetry-collector-config.yaml: -------------------------------------------------------------------------------- 1 | receivers: 2 | otlp: 3 | protocols: 4 | grpc: 5 | 6 | exporters: 7 | logging: 8 | 9 | jaeger: 10 | endpoint: jaeger-all-in-one:14250 11 | insecure: true 12 | 13 | processors: 14 | batch: 15 | 16 | extensions: 17 | health_check: 18 | 19 | service: 20 | extensions: [health_check] 21 | pipelines: 22 | traces: 23 | receivers: [otlp] 24 | processors: [batch] 25 | exporters: [jaeger] -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | com.example.demo 6 | demo 7 | 1.0-SNAPSHOT 8 | demo 9 | 10 | 3.8.1 11 | NodePort 12 | ${quarkus.container-image.registry}/${quarkus.container-image.group}/${quarkus.container-image.name}:${quarkus.container-image.tag} 13 | 1.5.1 14 | true 15 | 11 16 | 11 17 | UTF-8 18 | 2.5.0.Final 19 | quarkus-bom 20 | io.quarkus 21 | 2.5.0.Final 22 | 3.0.0-M5 23 | 24 | 25 | 26 | 27 | ${quarkus.platform.group-id} 28 | ${quarkus.platform.artifact-id} 29 | ${quarkus.platform.version} 30 | pom 31 | import 32 | 33 | 34 | 35 | 36 | 37 | io.quarkus 38 | quarkus-micrometer-registry-prometheus 39 | 40 | 41 | io.quarkus 42 | quarkus-kubernetes 43 | 44 | 45 | io.quarkus 46 | quarkus-resteasy 47 | 48 | 49 | io.quarkus 50 | quarkus-resteasy-jackson 51 | 52 | 53 | io.quarkus 54 | quarkus-container-image-jib 55 | 56 | 57 | io.quarkus 58 | quarkus-opentelemetry-exporter-otlp 59 | 60 | 61 | io.quarkus 62 | quarkus-smallrye-health 63 | 64 | 65 | io.rest-assured 66 | rest-assured 67 | test 68 | 69 | 70 | io.quarkus 71 | quarkus-junit5 72 | test 73 | 74 | 75 | 76 | 77 | 78 | org.eclipse.jkube 79 | kubernetes-maven-plugin 80 | ${jkube.version} 81 | 82 | jib 83 | 84 | 85 | 86 | io.quarkus 87 | quarkus-maven-plugin 88 | ${quarkus-plugin.version} 89 | 90 | 91 | 92 | build 93 | 94 | 95 | 96 | 97 | 98 | maven-compiler-plugin 99 | ${compiler-plugin.version} 100 | 101 | 102 | maven-surefire-plugin 103 | ${surefire-plugin.version} 104 | 105 | 106 | org.jboss.logmanager.LogManager 107 | ${maven.home} 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | native 116 | 117 | 118 | native 119 | 120 | 121 | 122 | 123 | 124 | maven-failsafe-plugin 125 | ${surefire-plugin.version} 126 | 127 | 128 | 129 | integration-test 130 | verify 131 | 132 | 133 | 134 | ${project.build.directory}/${project.build.finalName}-runner 135 | org.jboss.logmanager.LogManager 136 | ${maven.home} 137 | 138 | 139 | 140 | 141 | 142 | 143 | 144 | 145 | native 146 | 147 | 148 | 149 | 150 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/src/main/docker/Dockerfile.jvm: -------------------------------------------------------------------------------- 1 | #### 2 | # This Dockerfile is used in order to build a container that runs the Quarkus application in JVM mode 3 | # 4 | # Before building the container image run: 5 | # 6 | # ./mvnw package 7 | # 8 | # Then, build the image with: 9 | # 10 | # docker build -f src/main/docker/Dockerfile.jvm -t quarkus/demo-jvm . 11 | # 12 | # Then run the container using: 13 | # 14 | # docker run -i --rm -p 8080:8080 quarkus/demo-jvm 15 | # 16 | # If you want to include the debug port into your docker image 17 | # you will have to expose the debug port (default 5005) like this : EXPOSE 8080 5005 18 | # 19 | # Then run the container using : 20 | # 21 | # docker run -i --rm -p 8080:8080 -p 5005:5005 -e JAVA_ENABLE_DEBUG="true" quarkus/demo-jvm 22 | # 23 | ### 24 | FROM registry.access.redhat.com/ubi8/ubi-minimal:8.3 25 | 26 | ARG JAVA_PACKAGE=java-11-openjdk-headless 27 | ARG RUN_JAVA_VERSION=1.3.8 28 | ENV LANG='en_US.UTF-8' LANGUAGE='en_US:en' 29 | # Install java and the run-java script 30 | # Also set up permissions for user `1001` 31 | RUN microdnf install curl ca-certificates ${JAVA_PACKAGE} \ 32 | && microdnf update \ 33 | && microdnf clean all \ 34 | && mkdir /deployments \ 35 | && chown 1001 /deployments \ 36 | && chmod "g+rwX" /deployments \ 37 | && chown 1001:root /deployments \ 38 | && curl https://repo1.maven.org/maven2/io/fabric8/run-java-sh/${RUN_JAVA_VERSION}/run-java-sh-${RUN_JAVA_VERSION}-sh.sh -o /deployments/run-java.sh \ 39 | && chown 1001 /deployments/run-java.sh \ 40 | && chmod 540 /deployments/run-java.sh \ 41 | && echo "securerandom.source=file:/dev/urandom" >> /etc/alternatives/jre/conf/security/java.security 42 | 43 | # Configure the JAVA_OPTIONS, you can add -XshowSettings:vm to also display the heap size. 44 | ENV JAVA_OPTIONS="-Dquarkus.http.host=0.0.0.0 -Djava.util.logging.manager=org.jboss.logmanager.LogManager" 45 | # We make four distinct layers so if there are application changes the library layers can be re-used 46 | COPY --chown=1001 target/quarkus-app/lib/ /deployments/lib/ 47 | COPY --chown=1001 target/quarkus-app/*.jar /deployments/ 48 | COPY --chown=1001 target/quarkus-app/app/ /deployments/app/ 49 | COPY --chown=1001 target/quarkus-app/quarkus/ /deployments/quarkus/ 50 | 51 | EXPOSE 8080 52 | USER 1001 53 | 54 | ENTRYPOINT [ "/deployments/run-java.sh" ] 55 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/src/main/docker/Dockerfile.legacy-jar: -------------------------------------------------------------------------------- 1 | #### 2 | # This Dockerfile is used in order to build a container that runs the Quarkus application in JVM mode 3 | # 4 | # Before building the container image run: 5 | # 6 | # ./mvnw package -Dquarkus.package.type=legacy-jar 7 | # 8 | # Then, build the image with: 9 | # 10 | # docker build -f src/main/docker/Dockerfile.legacy-jar -t quarkus/demo-legacy-jar . 11 | # 12 | # Then run the container using: 13 | # 14 | # docker run -i --rm -p 8080:8080 quarkus/demo-legacy-jar 15 | # 16 | # If you want to include the debug port into your docker image 17 | # you will have to expose the debug port (default 5005) like this : EXPOSE 8080 5005 18 | # 19 | # Then run the container using : 20 | # 21 | # docker run -i --rm -p 8080:8080 -p 5005:5005 -e JAVA_ENABLE_DEBUG="true" quarkus/demo-legacy-jar 22 | # 23 | ### 24 | FROM registry.access.redhat.com/ubi8/ubi-minimal:8.3 25 | 26 | ARG JAVA_PACKAGE=java-11-openjdk-headless 27 | ARG RUN_JAVA_VERSION=1.3.8 28 | ENV LANG='en_US.UTF-8' LANGUAGE='en_US:en' 29 | # Install java and the run-java script 30 | # Also set up permissions for user `1001` 31 | RUN microdnf install curl ca-certificates ${JAVA_PACKAGE} \ 32 | && microdnf update \ 33 | && microdnf clean all \ 34 | && mkdir /deployments \ 35 | && chown 1001 /deployments \ 36 | && chmod "g+rwX" /deployments \ 37 | && chown 1001:root /deployments \ 38 | && curl https://repo1.maven.org/maven2/io/fabric8/run-java-sh/${RUN_JAVA_VERSION}/run-java-sh-${RUN_JAVA_VERSION}-sh.sh -o /deployments/run-java.sh \ 39 | && chown 1001 /deployments/run-java.sh \ 40 | && chmod 540 /deployments/run-java.sh \ 41 | && echo "securerandom.source=file:/dev/urandom" >> /etc/alternatives/jre/conf/security/java.security 42 | 43 | # Configure the JAVA_OPTIONS, you can add -XshowSettings:vm to also display the heap size. 44 | ENV JAVA_OPTIONS="-Dquarkus.http.host=0.0.0.0 -Djava.util.logging.manager=org.jboss.logmanager.LogManager" 45 | COPY target/lib/* /deployments/lib/ 46 | COPY target/*-runner.jar /deployments/app.jar 47 | 48 | EXPOSE 8080 49 | USER 1001 50 | 51 | ENTRYPOINT [ "/deployments/run-java.sh" ] 52 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/src/main/docker/Dockerfile.native: -------------------------------------------------------------------------------- 1 | #### 2 | # This Dockerfile is used in order to build a container that runs the Quarkus application in native (no JVM) mode 3 | # 4 | # Before building the container image run: 5 | # 6 | # ./mvnw package -Pnative 7 | # 8 | # Then, build the image with: 9 | # 10 | # docker build -f src/main/docker/Dockerfile.native -t quarkus/demo . 11 | # 12 | # Then run the container using: 13 | # 14 | # docker run -i --rm -p 8080:8080 quarkus/demo 15 | # 16 | ### 17 | FROM registry.access.redhat.com/ubi8/ubi-minimal:8.3 18 | WORKDIR /work/ 19 | RUN chown 1001 /work \ 20 | && chmod "g+rwX" /work \ 21 | && chown 1001:root /work 22 | COPY --chown=1001:root target/*-runner /work/application 23 | 24 | EXPOSE 8080 25 | USER 1001 26 | 27 | CMD ["./application", "-Dquarkus.http.host=0.0.0.0"] 28 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/src/main/docker/Dockerfile.native-distroless: -------------------------------------------------------------------------------- 1 | #### 2 | # This Dockerfile is used in order to build a distroless container that runs the Quarkus application in native (no JVM) mode 3 | # 4 | # Before building the container image run: 5 | # 6 | # ./mvnw package -Pnative 7 | # 8 | # Then, build the image with: 9 | # 10 | # docker build -f src/main/docker/Dockerfile.native-distroless -t quarkus/demo . 11 | # 12 | # Then run the container using: 13 | # 14 | # docker run -i --rm -p 8080:8080 quarkus/demo 15 | # 16 | ### 17 | FROM quay.io/quarkus/quarkus-distroless-image:1.0 18 | COPY target/*-runner /application 19 | 20 | EXPOSE 8080 21 | USER nonroot 22 | 23 | CMD ["./application", "-Dquarkus.http.host=0.0.0.0"] 24 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/src/main/java/com/example/demo/Greeting.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | public class Greeting { 4 | private final String content; 5 | 6 | public Greeting(String content) { 7 | this.content = content; 8 | } 9 | 10 | public String getContent() { 11 | return content; 12 | } 13 | } -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/src/main/java/com/example/demo/GreetingResource.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | 4 | import io.micrometer.core.annotation.Timed; 5 | import io.opentelemetry.api.trace.*; 6 | import io.opentelemetry.context.Context; 7 | 8 | import javax.ws.rs.*; 9 | import java.util.logging.Logger; 10 | import javax.ws.rs.core.MediaType; 11 | 12 | @Path("/greeting") 13 | public class GreetingResource { 14 | private static final String template = "Hello, %s!"; 15 | 16 | private final static Logger log; 17 | 18 | static { 19 | log = Logger.getLogger(GreetingResource.class.getName()); 20 | } 21 | 22 | @GET 23 | @Produces(MediaType.APPLICATION_JSON) 24 | @Timed(value="custom") 25 | public Greeting greeting(@QueryParam("name") String name) { 26 | pause(); 27 | return new Greeting(String.format(template, name)); 28 | } 29 | 30 | private void pause() { 31 | Span span = Span.fromContext(Context.current()) 32 | .setAttribute("pause", "start"); 33 | try { 34 | Thread.sleep(2000); 35 | } catch (InterruptedException e) { 36 | span.setStatus(StatusCode.ERROR, "Execution was interrupted"); 37 | span.setAttribute("unexpected.pause", "exception"); 38 | span.recordException(e); 39 | log.severe("Thread interrupted"); 40 | } 41 | } 42 | } -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/src/main/resources/META-INF/resources/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | demo - 1.0.0-SNAPSHOT 6 | 108 | 109 | 110 | 111 | 114 | 115 |
116 |
117 |

Congratulations, you have created a new Quarkus cloud application.

118 | 119 |

What is this page?

120 | 121 |

This page is served by Quarkus. The source is in 122 | src/main/resources/META-INF/resources/index.html.

123 | 124 |

What are your next steps?

125 | 126 |

If not already done, run the application in dev mode using: ./mvnw compile quarkus:dev. 127 |

128 |
    129 |
  • Your static assets are located in src/main/resources/META-INF/resources.
    • 130 |
  • Configure your application in src/main/resources/application.properties.
    • 131 |
  • Quarkus now ships with a Dev UI (available in dev mode only)
    • 132 |
  • Play with the getting started example code located in src/main/java:
    • 133 |
134 |
135 |

RESTEasy JAX-RS example

136 |

REST is easy peasy with this Hello World RESTEasy resource.

137 |

@Path: /hello-resteasy

138 |

Related guide section...

139 |
140 | 141 |
142 |
143 |
144 |

Application

145 |
    146 |
  • GroupId: com.example
    • 147 |
  • ArtifactId: demo
    • 148 |
  • Version: 1.0.0-SNAPSHOT
    • 149 |
  • Quarkus Version: 2.5.0.Final
    • 150 |
151 |
152 |
153 |

Do you like Quarkus?

154 |
    155 |
  • Go give it a star on GitHub.
    • 156 |
157 |
158 |
159 |

More reading

160 | 166 |
167 |
168 |
169 | 170 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-demo/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | quarkus.container-image.builder=jib 2 | 3 | quarkus.container-image.registry=quay.io 4 | quarkus.container-image.group=myrepo 5 | quarkus.container-image.name=demo 6 | quarkus.container-image.tag=1.0.0-SNAPSHOT 7 | 8 | quarkus.kubernetes.resources.limits.cpu=200m 9 | quarkus.kubernetes.resources.limits.memory=230Mi 10 | quarkus.kubernetes.resources.requests.cpu=100m 11 | quarkus.kubernetes.resources.requests.memory=115Mi 12 | custom.host = ${exporter.host:localhost} 13 | quarkus.kubernetes.env.vars.otlp-exporter=${custom.host:localhost} 14 | quarkus.opentelemetry.tracer.exporter.otlp.endpoint=http://${custom.host}:4317 15 | 16 | quarkus.log.console.format=%d{HH:mm:ss} %-5p traceId=%X{traceId}, spanId=%X{spanId}, sampled=%X{sampled} [%c{2.}] (%t) %s%e%n -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-lambda/output.json: -------------------------------------------------------------------------------- 1 | { 2 | "Role": { 3 | "Path": "/", 4 | "RoleName": "lambda-ex", 5 | "RoleId": "AROAZEJV7ZLPCZ7CNYW6U", 6 | "Arn": "arn:aws:iam::627715328734:role/lambda-ex", 7 | "CreateDate": "2021-06-13T15:22:56+00:00", 8 | "AssumeRolePolicyDocument": { 9 | "Version": "2012-10-17", 10 | "Statement": [ 11 | { 12 | "Effect": "Allow", 13 | "Principal": { 14 | "Service": "lambda.amazonaws.com" 15 | }, 16 | "Action": "sts:AssumeRole" 17 | } 18 | ] 19 | } 20 | } 21 | } 22 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-lambda/payload.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "Bill", 3 | "greeting": "hello" 4 | } -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-lambda/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 4.0.0 6 | com.example.demo 7 | quarkus-lambda 8 | 1.0-SNAPSHOT 9 | 10 | 3.8.1 11 | true 12 | 11 13 | 11 14 | 11 15 | UTF-8 16 | UTF-8 17 | 2.5.0.Final 18 | quarkus-bom 19 | io.quarkus 20 | 2.5.0.Final 21 | 3.0.0-M5 22 | NodePort 23 | 1.5.1 24 | 25 | ${quarkus.container-image.registry}/${quarkus.container-image.group} 26 | /${quarkus.container-image.name}:${quarkus.container-image.tag} 27 | 28 | 29 | 30 | 31 | 32 | ${quarkus.platform.group-id} 33 | ${quarkus.platform.artifact-id} 34 | ${quarkus.platform.version} 35 | pom 36 | import 37 | 38 | 39 | 40 | 41 | 42 | io.quarkus 43 | quarkus-kubernetes 44 | 45 | 46 | io.quarkus 47 | quarkus-container-image-jib 48 | 49 | 50 | io.quarkus 51 | quarkus-amazon-lambda 52 | 53 | 54 | io.quarkus 55 | quarkus-test-amazon-lambda 56 | test 57 | 58 | 59 | io.quarkus 60 | quarkus-junit5 61 | test 62 | 63 | 64 | 65 | 66 | 67 | org.eclipse.jkube 68 | kubernetes-maven-plugin 69 | ${jkube.version} 70 | 71 | jib 72 | 73 | 74 | 75 | io.quarkus 76 | quarkus-maven-plugin 77 | ${quarkus-plugin.version} 78 | 79 | 80 | 81 | build 82 | 83 | 84 | 85 | 86 | 87 | maven-compiler-plugin 88 | ${compiler-plugin.version} 89 | 90 | 91 | maven-surefire-plugin 92 | ${surefire-plugin.version} 93 | 94 | 95 | org.jboss.logmanager.LogManager 96 | ${maven.home} 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | native 105 | 106 | 107 | native 108 | 109 | 110 | 111 | native 112 | 113 | 114 | 115 | 116 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-lambda/src/main/java/com/example/demo/GreetingLambda.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import com.amazonaws.services.lambda.runtime.Context; 4 | import com.amazonaws.services.lambda.runtime.RequestHandler; 5 | 6 | import javax.inject.Inject; 7 | import javax.inject.Named; 8 | 9 | @Named("greeting") 10 | public class GreetingLambda implements RequestHandler { 11 | @Inject 12 | ProcessingService service; 13 | 14 | @Override 15 | public OutputObject handleRequest(InputObject input, Context context) { 16 | OutputObject output = service.process(input); 17 | output.setRequestId(context.getAwsRequestId()); 18 | return output; 19 | } 20 | } 21 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-lambda/src/main/java/com/example/demo/InputObject.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | public class InputObject { 4 | private String name; 5 | private String greeting; 6 | 7 | public String getName() { 8 | return name; 9 | } 10 | 11 | public void setName(String name) { 12 | this.name = name; 13 | } 14 | 15 | public String getGreeting() { 16 | return greeting; 17 | } 18 | 19 | public void setGreeting(String greeting) { 20 | this.greeting = greeting; 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-lambda/src/main/java/com/example/demo/OutputObject.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | public class OutputObject { 4 | private String result; 5 | private String requestId; 6 | 7 | public String getResult() { 8 | return result; 9 | } 10 | 11 | public void setResult(String result) { 12 | this.result = result; 13 | } 14 | 15 | public String getRequestId() { 16 | return requestId; 17 | } 18 | 19 | public void setRequestId(String requestId) { 20 | this.requestId = requestId; 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-lambda/src/main/java/com/example/demo/ProcessingService.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import javax.enterprise.context.ApplicationScoped; 4 | 5 | @ApplicationScoped 6 | public class ProcessingService { 7 | public OutputObject process(InputObject input) { 8 | OutputObject output = new OutputObject(); 9 | output.setResult(input.getGreeting() + " " + input.getName()); 10 | return output; 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-lambda/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | quarkus.lambda.handler=greeting 2 | 3 | quarkus.container-image.builder=jib 4 | 5 | quarkus.container-image.registry=quay.io 6 | quarkus.container-image.group=myrepo 7 | quarkus.container-image.name=demo 8 | quarkus.container-image.tag=1.0.0-SNAPSHOT 9 | 10 | quarkus.kubernetes.resources.limits.cpu=200m 11 | quarkus.kubernetes.resources.limits.memory=230Mi 12 | quarkus.kubernetes.resources.requests.cpu=100m 13 | quarkus.kubernetes.resources.requests.memory=115Mi -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-lambda/src/test/java/com/example/demo/LambdaHandlerTest.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import io.quarkus.amazon.lambda.test.LambdaClient; 4 | import io.quarkus.test.junit.QuarkusTest; 5 | import org.junit.jupiter.api.Assertions; 6 | import org.junit.jupiter.api.Test; 7 | 8 | @QuarkusTest 9 | public class LambdaHandlerTest { 10 | @Test 11 | public void testSimpleLambdaSuccess() throws Exception { 12 | InputObject in = new InputObject(); 13 | in.setGreeting("Hello"); 14 | in.setName("serverless"); 15 | OutputObject out = LambdaClient.invoke(OutputObject.class, in); 16 | Assertions.assertEquals("Hello serverless", out.getResult()); 17 | Assertions.assertTrue(out.getRequestId().matches("aws-request-\\d"), "Expected requestId as 'aws-request-'"); 18 | } 19 | } 20 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-lambda/src/test/resources/application.properties: -------------------------------------------------------------------------------- 1 | quarkus.lambda.handler=greeting 2 | 3 | quarkus.lambda.enable-polling-jvm-mode=true 4 | 5 | 6 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/quarkus-lambda/trust-policy.json: -------------------------------------------------------------------------------- 1 | { 2 | "Version": "2012-10-17", 3 | "Statement": [ 4 | { 5 | "Effect": "Allow", 6 | "Principal": { 7 | "Service": "lambda.amazonaws.com" 8 | }, 9 | "Action": "sts:AssumeRole" 10 | } 11 | ] 12 | } 13 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/spring-boot-demo/.gitignore: -------------------------------------------------------------------------------- 1 | HELP.md 2 | target/ 3 | !.mvn/wrapper/maven-wrapper.jar 4 | !**/src/main/**/target/ 5 | !**/src/test/**/target/ 6 | 7 | ### STS ### 8 | .apt_generated 9 | .classpath 10 | .factorypath 11 | .project 12 | .settings 13 | .springBeans 14 | .sts4-cache 15 | 16 | ### IntelliJ IDEA ### 17 | .idea 18 | *.iws 19 | *.iml 20 | *.ipr 21 | 22 | ### NetBeans ### 23 | /nbproject/private/ 24 | /nbbuild/ 25 | /dist/ 26 | /nbdist/ 27 | /.nb-gradle/ 28 | build/ 29 | !**/src/main/**/build/ 30 | !**/src/test/**/build/ 31 | 32 | ### VS Code ### 33 | .vscode/ 34 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/spring-boot-demo/.mvn/wrapper/MavenWrapperDownloader.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2007-present the original author or authors. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * https://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | import java.net.*; 17 | import java.io.*; 18 | import java.nio.channels.*; 19 | import java.util.Properties; 20 | 21 | public class MavenWrapperDownloader { 22 | 23 | private static final String WRAPPER_VERSION = "0.5.6"; 24 | /** 25 | * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. 26 | */ 27 | private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/" 28 | + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar"; 29 | 30 | /** 31 | * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to 32 | * use instead of the default one. 33 | */ 34 | private static final String MAVEN_WRAPPER_PROPERTIES_PATH = 35 | ".mvn/wrapper/maven-wrapper.properties"; 36 | 37 | /** 38 | * Path where the maven-wrapper.jar will be saved to. 39 | */ 40 | private static final String MAVEN_WRAPPER_JAR_PATH = 41 | ".mvn/wrapper/maven-wrapper.jar"; 42 | 43 | /** 44 | * Name of the property which should be used to override the default download url for the wrapper. 45 | */ 46 | private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; 47 | 48 | public static void main(String args[]) { 49 | System.out.println("- Downloader started"); 50 | File baseDirectory = new File(args[0]); 51 | System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); 52 | 53 | // If the maven-wrapper.properties exists, read it and check if it contains a custom 54 | // wrapperUrl parameter. 55 | File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); 56 | String url = DEFAULT_DOWNLOAD_URL; 57 | if(mavenWrapperPropertyFile.exists()) { 58 | FileInputStream mavenWrapperPropertyFileInputStream = null; 59 | try { 60 | mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); 61 | Properties mavenWrapperProperties = new Properties(); 62 | mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); 63 | url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); 64 | } catch (IOException e) { 65 | System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); 66 | } finally { 67 | try { 68 | if(mavenWrapperPropertyFileInputStream != null) { 69 | mavenWrapperPropertyFileInputStream.close(); 70 | } 71 | } catch (IOException e) { 72 | // Ignore ... 73 | } 74 | } 75 | } 76 | System.out.println("- Downloading from: " + url); 77 | 78 | File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); 79 | if(!outputFile.getParentFile().exists()) { 80 | if(!outputFile.getParentFile().mkdirs()) { 81 | System.out.println( 82 | "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'"); 83 | } 84 | } 85 | System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); 86 | try { 87 | downloadFileFromURL(url, outputFile); 88 | System.out.println("Done"); 89 | System.exit(0); 90 | } catch (Throwable e) { 91 | System.out.println("- Error downloading"); 92 | e.printStackTrace(); 93 | System.exit(1); 94 | } 95 | } 96 | 97 | private static void downloadFileFromURL(String urlString, File destination) throws Exception { 98 | if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) { 99 | String username = System.getenv("MVNW_USERNAME"); 100 | char[] password = System.getenv("MVNW_PASSWORD").toCharArray(); 101 | Authenticator.setDefault(new Authenticator() { 102 | @Override 103 | protected PasswordAuthentication getPasswordAuthentication() { 104 | return new PasswordAuthentication(username, password); 105 | } 106 | }); 107 | } 108 | URL website = new URL(urlString); 109 | ReadableByteChannel rbc; 110 | rbc = Channels.newChannel(website.openStream()); 111 | FileOutputStream fos = new FileOutputStream(destination); 112 | fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); 113 | fos.close(); 114 | rbc.close(); 115 | } 116 | 117 | } 118 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/spring-boot-demo/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/devops-tools-for-java-developers/code-snippets/19a9e77448ee1d7b428086c93a646473834a9b5f/chapter08-deploying-for-developers/spring-boot-demo/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/spring-boot-demo/.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.1/apache-maven-3.8.1-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar 3 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/spring-boot-demo/mvnw.cmd: -------------------------------------------------------------------------------- 1 | @REM ---------------------------------------------------------------------------- 2 | @REM Licensed to the Apache Software Foundation (ASF) under one 3 | @REM or more contributor license agreements. See the NOTICE file 4 | @REM distributed with this work for additional information 5 | @REM regarding copyright ownership. The ASF licenses this file 6 | @REM to you under the Apache License, Version 2.0 (the 7 | @REM "License"); you may not use this file except in compliance 8 | @REM with the License. You may obtain a copy of the License at 9 | @REM 10 | @REM https://www.apache.org/licenses/LICENSE-2.0 11 | @REM 12 | @REM Unless required by applicable law or agreed to in writing, 13 | @REM software distributed under the License is distributed on an 14 | @REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 | @REM KIND, either express or implied. See the License for the 16 | @REM specific language governing permissions and limitations 17 | @REM under the License. 18 | @REM ---------------------------------------------------------------------------- 19 | 20 | @REM ---------------------------------------------------------------------------- 21 | @REM Maven Start Up Batch script 22 | @REM 23 | @REM Required ENV vars: 24 | @REM JAVA_HOME - location of a JDK home dir 25 | @REM 26 | @REM Optional ENV vars 27 | @REM M2_HOME - location of maven2's installed home dir 28 | @REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands 29 | @REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending 30 | @REM MAVEN_OPTS - parameters passed to the Java VM when running Maven 31 | @REM e.g. to debug Maven itself, use 32 | @REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 33 | @REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files 34 | @REM ---------------------------------------------------------------------------- 35 | 36 | @REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' 37 | @echo off 38 | @REM set title of command window 39 | title %0 40 | @REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' 41 | @if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% 42 | 43 | @REM set %HOME% to equivalent of $HOME 44 | if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") 45 | 46 | @REM Execute a user defined script before this one 47 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre 48 | @REM check for pre script, once with legacy .bat ending and once with .cmd ending 49 | if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" 50 | if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" 51 | :skipRcPre 52 | 53 | @setlocal 54 | 55 | set ERROR_CODE=0 56 | 57 | @REM To isolate internal variables from possible post scripts, we use another setlocal 58 | @setlocal 59 | 60 | @REM ==== START VALIDATION ==== 61 | if not "%JAVA_HOME%" == "" goto OkJHome 62 | 63 | echo. 64 | echo Error: JAVA_HOME not found in your environment. >&2 65 | echo Please set the JAVA_HOME variable in your environment to match the >&2 66 | echo location of your Java installation. >&2 67 | echo. 68 | goto error 69 | 70 | :OkJHome 71 | if exist "%JAVA_HOME%\bin\java.exe" goto init 72 | 73 | echo. 74 | echo Error: JAVA_HOME is set to an invalid directory. >&2 75 | echo JAVA_HOME = "%JAVA_HOME%" >&2 76 | echo Please set the JAVA_HOME variable in your environment to match the >&2 77 | echo location of your Java installation. >&2 78 | echo. 79 | goto error 80 | 81 | @REM ==== END VALIDATION ==== 82 | 83 | :init 84 | 85 | @REM Find the project base dir, i.e. the directory that contains the folder ".mvn". 86 | @REM Fallback to current working directory if not found. 87 | 88 | set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% 89 | IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir 90 | 91 | set EXEC_DIR=%CD% 92 | set WDIR=%EXEC_DIR% 93 | :findBaseDir 94 | IF EXIST "%WDIR%"\.mvn goto baseDirFound 95 | cd .. 96 | IF "%WDIR%"=="%CD%" goto baseDirNotFound 97 | set WDIR=%CD% 98 | goto findBaseDir 99 | 100 | :baseDirFound 101 | set MAVEN_PROJECTBASEDIR=%WDIR% 102 | cd "%EXEC_DIR%" 103 | goto endDetectBaseDir 104 | 105 | :baseDirNotFound 106 | set MAVEN_PROJECTBASEDIR=%EXEC_DIR% 107 | cd "%EXEC_DIR%" 108 | 109 | :endDetectBaseDir 110 | 111 | IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig 112 | 113 | @setlocal EnableExtensions EnableDelayedExpansion 114 | for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a 115 | @endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% 116 | 117 | :endReadAdditionalConfig 118 | 119 | SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" 120 | set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" 121 | set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 122 | 123 | set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 124 | 125 | FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( 126 | IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B 127 | ) 128 | 129 | @REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 130 | @REM This allows using the maven wrapper in projects that prohibit checking in binary data. 131 | if exist %WRAPPER_JAR% ( 132 | if "%MVNW_VERBOSE%" == "true" ( 133 | echo Found %WRAPPER_JAR% 134 | ) 135 | ) else ( 136 | if not "%MVNW_REPOURL%" == "" ( 137 | SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 138 | ) 139 | if "%MVNW_VERBOSE%" == "true" ( 140 | echo Couldn't find %WRAPPER_JAR%, downloading it ... 141 | echo Downloading from: %DOWNLOAD_URL% 142 | ) 143 | 144 | powershell -Command "&{"^ 145 | "$webclient = new-object System.Net.WebClient;"^ 146 | "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ 147 | "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ 148 | "}"^ 149 | "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ 150 | "}" 151 | if "%MVNW_VERBOSE%" == "true" ( 152 | echo Finished downloading %WRAPPER_JAR% 153 | ) 154 | ) 155 | @REM End of extension 156 | 157 | @REM Provide a "standardized" way to retrieve the CLI args that will 158 | @REM work with both Windows and non-Windows executions. 159 | set MAVEN_CMD_LINE_ARGS=%* 160 | 161 | %MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* 162 | if ERRORLEVEL 1 goto error 163 | goto end 164 | 165 | :error 166 | set ERROR_CODE=1 167 | 168 | :end 169 | @endlocal & set ERROR_CODE=%ERROR_CODE% 170 | 171 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost 172 | @REM check for post script, once with legacy .bat ending and once with .cmd ending 173 | if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" 174 | if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" 175 | :skipRcPost 176 | 177 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' 178 | if "%MAVEN_BATCH_PAUSE%" == "on" pause 179 | 180 | if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% 181 | 182 | exit /B %ERROR_CODE% 183 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/spring-boot-demo/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 4.0.0 7 | 8 | org.springframework.boot 9 | spring-boot-starter-parent 10 | 2.5.0 11 | 12 | com.example 13 | demo 14 | 0.0.1-SNAPSHOT 15 | demo 16 | Demo project for Spring Boot 17 | 18 | 11 19 | 0.10.5 20 | 1.5.1 21 | registry.hub.docker.com 22 | myuser 23 | ${project.version} 24 | 25 | 26 | ${jkube.docker.registry}/${repository}/${project.name}:${tag.version} 27 | 28 | 2.7.0 29 | 9884 30 | 31 | 32 | 33 | io.dekorate 34 | kubernetes-spring-starter 35 | ${kubernetes-spring-starter.version} 36 | 37 | 38 | org.springframework.boot 39 | spring-boot-starter-actuator 40 | 41 | 42 | org.springframework.boot 43 | spring-boot-starter-web 44 | 45 | 46 | org.springframework.experimental 47 | spring-native 48 | ${spring-native.version} 49 | 50 | 51 | io.micrometer 52 | micrometer-registry-prometheus 53 | runtime 54 | 55 | 56 | org.springframework.boot 57 | spring-boot-starter-test 58 | test 59 | 60 | 61 | 62 | 63 | 64 | 65 | org.eclipse.jkube 66 | kubernetes-maven-plugin 67 | ${jkube.version} 68 | 69 | 70 | resources 71 | process-resources 72 | 73 | resource 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | ${prometheusPort} 82 | 83 | 84 | 85 | 86 | 87 | 88 | ${prometheusPort} 89 | 90 | 91 | 92 | 93 | 94 | 95 | org.springframework.boot 96 | spring-boot-maven-plugin 97 | 98 | exec 99 | 100 | 101 | 102 | org.springframework.experimental 103 | spring-aot-maven-plugin 104 | ${spring-native.version} 105 | 106 | 107 | test-generate 108 | 109 | test-generate 110 | 111 | 112 | 113 | generate 114 | 115 | generate 116 | 117 | 118 | 119 | 120 | 121 | 122 | 123 | 124 | spring-release 125 | Spring release 126 | https://repo.spring.io/release 127 | 128 | 129 | 130 | 131 | spring-release 132 | Spring release 133 | https://repo.spring.io/release 134 | 135 | 136 | 137 | 138 | 139 | native-image 140 | 141 | 142 | 143 | org.graalvm.nativeimage 144 | native-image-maven-plugin 145 | 21.1.0 146 | 147 | 148 | com.example.demo.DemoApplication 149 | 150 | 151 | 152 | 153 | 154 | native-image 155 | 156 | package 157 | 158 | 159 | 160 | 161 | 162 | 163 | 164 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/spring-boot-demo/src/main/java/com/example/demo/DemoApplication.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | @SpringBootApplication 7 | public class DemoApplication { 8 | 9 | public static void main(String[] args) { 10 | SpringApplication.run(DemoApplication.class, args); 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/spring-boot-demo/src/main/java/com/example/demo/Greeting.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | public class Greeting { 4 | private final String content; 5 | 6 | public Greeting(String content) { 7 | this.content = content; 8 | } 9 | 10 | public String getContent() { 11 | return content; 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/spring-boot-demo/src/main/java/com/example/demo/GreetingController.java: -------------------------------------------------------------------------------- 1 | package com.example.demo; 2 | 3 | import org.springframework.web.bind.annotation.GetMapping; 4 | import org.springframework.web.bind.annotation.RequestParam; 5 | import org.springframework.web.bind.annotation.RestController; 6 | 7 | @RestController 8 | public class GreetingController { 9 | private static final String template = "Hello, %s!"; 10 | 11 | @GetMapping("/greeting") 12 | public Greeting greeting(@RequestParam(value = "name", defaultValue = "World") String name) { 13 | return new Greeting(String.format(template, name)); 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /chapter08-deploying-for-developers/spring-boot-demo/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | dekorate.kubernetes.serviceType=LoadBalancer 2 | management.endpoints.web.exposure.include=health,info,prometheus 3 | 4 | -------------------------------------------------------------------------------- /chapter09-mobile-workflows/README.md: -------------------------------------------------------------------------------- 1 | Code Snippets and Examples for Chapter 2 | -------------------------------------------------------------------------------- /chapter10-continous-deployment-patterns-and-antipatterns/README.md: -------------------------------------------------------------------------------- 1 | Code Snippets and Examples for Chapter 2 | --------------------------------------------------------------------------------