├── .github ├── CODEOWNERS ├── ISSUE_TEMPLATE.md ├── PULL_REQUEST_TEMPLATE.md └── workflows │ └── main.yml ├── .gitignore ├── CONTRIBUTING.md ├── LICENSE ├── NOTICE ├── README.md ├── booking-service ├── .gitignore ├── .mvn │ └── wrapper │ │ ├── MavenWrapperDownloader.java │ │ ├── maven-wrapper.jar │ │ └── maven-wrapper.properties ├── mvnw ├── mvnw.cmd ├── pom.xml └── src │ ├── main │ ├── java │ │ └── com │ │ │ └── linkedin │ │ │ └── javacd │ │ │ ├── BookingServiceApplication.java │ │ │ ├── config │ │ │ └── ApplicationConfig.java │ │ │ ├── controllers │ │ │ ├── BookingController.java │ │ │ └── payloads │ │ │ │ └── BookingResponse.java │ │ │ ├── entities │ │ │ └── Booking.java │ │ │ ├── repositories │ │ │ └── BookingRepository.java │ │ │ └── services │ │ │ ├── BasicBookingService.java │ │ │ ├── BasicGuestService.java │ │ │ ├── BasicRoomService.java │ │ │ ├── BookingService.java │ │ │ ├── GuestService.java │ │ │ └── RoomService.java │ └── resources │ │ ├── application-local.properties │ │ ├── application.properties │ │ ├── data-h2.sql │ │ └── schema-h2.sql │ └── test │ └── java │ └── com │ └── linkedin │ └── javacd │ └── BookingServiceApplicationTests.java ├── deploy ├── base │ ├── app-ingress.yaml │ ├── booking-deployment.yaml │ ├── booking-service.yaml │ ├── guest-deployment.yaml │ ├── guest-service.yaml │ ├── hotel-webapp-deployment.yaml │ ├── hotel-webapp-service.yaml │ ├── kustomization.yaml │ ├── namespace.yaml │ ├── room-deployment.yaml │ └── room-service.yaml └── overlays │ ├── production │ ├── app-ingress.yaml │ └── kustomization.yaml │ └── staging │ ├── app-ingress.yaml │ └── kustomization.yaml ├── guest-service ├── .gitignore └── src │ ├── main │ ├── java │ │ └── com │ │ │ └── linkedin │ │ │ └── javacd │ │ │ ├── GuestServiceApplication.java │ │ │ ├── controllers │ │ │ └── GuestController.java │ │ │ ├── entities │ │ │ └── Guest.java │ │ │ ├── repositories │ │ │ └── GuestRepository.java │ │ │ └── services │ │ │ ├── BasicGuestServiceImpl.java │ │ │ └── GuestService.java │ └── resources │ │ ├── application-local.properties │ │ ├── application.properties │ │ ├── data-h2.sql │ │ └── schema-h2.sql │ └── test │ └── java │ └── com │ └── linkedin │ └── javacd │ └── GuestServiceApplicationTests.java ├── hotel-webapp ├── .gitignore ├── .mvn │ └── wrapper │ │ ├── MavenWrapperDownloader.java │ │ ├── maven-wrapper.jar │ │ └── maven-wrapper.properties ├── mvnw ├── mvnw.cmd ├── pom.xml └── src │ ├── main │ ├── java │ │ └── com │ │ │ └── linkedin │ │ │ └── javacd │ │ │ ├── HotelWebappApplication.java │ │ │ ├── config │ │ │ └── ApplicationConfig.java │ │ │ └── controllers │ │ │ ├── BookingController.java │ │ │ ├── GuestController.java │ │ │ ├── NavigationController.java │ │ │ └── RoomController.java │ └── resources │ │ ├── application-local.properties │ │ ├── application.properties │ │ ├── static │ │ ├── bootstrap │ │ │ ├── css │ │ │ │ ├── bootstrap-grid.css │ │ │ │ ├── bootstrap-grid.css.map │ │ │ │ ├── bootstrap-grid.min.css │ │ │ │ ├── bootstrap-grid.min.css.map │ │ │ │ ├── bootstrap-grid.rtl.css │ │ │ │ ├── bootstrap-grid.rtl.css.map │ │ │ │ ├── bootstrap-grid.rtl.min.css │ │ │ │ ├── bootstrap-grid.rtl.min.css.map │ │ │ │ ├── bootstrap-reboot.css │ │ │ │ ├── bootstrap-reboot.css.map │ │ │ │ ├── bootstrap-reboot.min.css │ │ │ │ ├── bootstrap-reboot.min.css.map │ │ │ │ ├── bootstrap-reboot.rtl.css │ │ │ │ ├── bootstrap-reboot.rtl.css.map │ │ │ │ ├── bootstrap-reboot.rtl.min.css │ │ │ │ ├── bootstrap-reboot.rtl.min.css.map │ │ │ │ ├── bootstrap-utilities.css │ │ │ │ ├── bootstrap-utilities.css.map │ │ │ │ ├── bootstrap-utilities.min.css │ │ │ │ ├── bootstrap-utilities.min.css.map │ │ │ │ ├── bootstrap-utilities.rtl.css │ │ │ │ ├── bootstrap-utilities.rtl.css.map │ │ │ │ ├── bootstrap-utilities.rtl.min.css │ │ │ │ ├── bootstrap-utilities.rtl.min.css.map │ │ │ │ ├── bootstrap.css │ │ │ │ ├── bootstrap.css.map │ │ │ │ ├── bootstrap.min.css │ │ │ │ ├── bootstrap.min.css.map │ │ │ │ ├── bootstrap.rtl.css │ │ │ │ ├── bootstrap.rtl.css.map │ │ │ │ ├── bootstrap.rtl.min.css │ │ │ │ └── bootstrap.rtl.min.css.map │ │ │ └── js │ │ │ │ ├── bootstrap.bundle.js │ │ │ │ ├── bootstrap.bundle.js.map │ │ │ │ ├── bootstrap.bundle.min.js │ │ │ │ ├── bootstrap.bundle.min.js.map │ │ │ │ ├── bootstrap.esm.js │ │ │ │ ├── bootstrap.esm.js.map │ │ │ │ ├── bootstrap.esm.min.js │ │ │ │ ├── bootstrap.esm.min.js.map │ │ │ │ ├── bootstrap.js │ │ │ │ ├── bootstrap.js.map │ │ │ │ ├── bootstrap.min.js │ │ │ │ └── bootstrap.min.js.map │ │ └── images │ │ │ └── logo.png │ │ └── templates │ │ ├── bookings.html │ │ ├── guests.html │ │ └── rooms.html │ └── test │ └── java │ └── com │ └── linkedin │ └── javacd │ └── HotelWebappApplicationTests.java ├── lab-setup └── Vagrantfile ├── room-service ├── .gitignore └── src │ ├── main │ ├── java │ │ └── com │ │ │ └── linkedin │ │ │ └── javacd │ │ │ ├── RoomServiceApplication.java │ │ │ ├── controllers │ │ │ └── RoomController.java │ │ │ ├── entities │ │ │ └── Room.java │ │ │ ├── repositories │ │ │ └── RoomRepository.java │ │ │ └── services │ │ │ ├── BasicRoomInventoryService.java │ │ │ └── RoomInventoryService.java │ └── resources │ │ ├── application-local.properties │ │ ├── application.properties │ │ ├── data-h2.sql │ │ └── schema-h2.sql │ └── test │ └── java │ └── com │ └── linkedin │ └── javacd │ └── RoomServiceApplicationTests.java ├── setup_repos.sh ├── setup_ssh.sh └── update_repos.sh /.github/CODEOWNERS: -------------------------------------------------------------------------------- 1 | # Codeowners for these exercise files: 2 | # * (asterisk) deotes "all files and folders" 3 | # Example: * @producer @instructor 4 | -------------------------------------------------------------------------------- /.github/ISSUE_TEMPLATE.md: -------------------------------------------------------------------------------- 1 | 7 | 8 | ## Issue Overview 9 | 10 | 11 | ## Describe your environment 12 | 13 | 14 | ## Steps to Reproduce 15 | 16 | 1. 17 | 2. 18 | 3. 19 | 4. 20 | 21 | ## Expected Behavior 22 | 23 | 24 | ## Current Behavior 25 | 26 | 27 | ## Possible Solution 28 | 29 | 30 | ## Screenshots / Video 31 | 32 | 33 | ## Related Issues 34 | 35 | -------------------------------------------------------------------------------- /.github/PULL_REQUEST_TEMPLATE.md: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /.github/workflows/main.yml: -------------------------------------------------------------------------------- 1 | name: Copy To Branches 2 | on: 3 | workflow_dispatch: 4 | jobs: 5 | copy-to-branches: 6 | runs-on: ubuntu-latest 7 | steps: 8 | - uses: actions/checkout@v2 9 | with: 10 | fetch-depth: 0 11 | - name: Copy To Branches Action 12 | uses: planetoftheweb/copy-to-branches@v1 13 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | HELP.md 2 | README.md 3 | NOTICE 4 | LICENSE 5 | CONTRIBUTING.md 6 | target/ 7 | !.mvn/wrapper/maven-wrapper.jar 8 | !**/src/main/**/target/ 9 | !**/src/test/**/target/ 10 | 11 | ### Eclipse ### 12 | .metadata 13 | .sonarlint 14 | .apt_generated 15 | .classpath 16 | .factorypath 17 | .project 18 | .settings 19 | .springBeans 20 | .sts4-cache 21 | 22 | ### IntelliJ IDEA ### 23 | .idea 24 | *.iws 25 | *.iml 26 | *.ipr 27 | 28 | ### NetBeans ### 29 | /nbproject/private/ 30 | /nbbuild/ 31 | /dist/ 32 | /nbdist/ 33 | /.nb-gradle/ 34 | build/ 35 | !**/src/main/**/build/ 36 | !**/src/test/**/build/ 37 | 38 | ### VS Code ### 39 | .vscode/ 40 | -------------------------------------------------------------------------------- /CONTRIBUTING.md: -------------------------------------------------------------------------------- 1 | 2 | Contribution Agreement 3 | ====================== 4 | 5 | This repository does not accept pull requests (PRs). 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This Agreement is the only agreement between 102 | you and LinkedIn regarding the Licensed Materials, and supersedes all prior 103 | agreements relating to the Licensed Materials. 104 | 105 | Last Updated: March 2019 106 | -------------------------------------------------------------------------------- /NOTICE: -------------------------------------------------------------------------------- 1 | Copyright 2021 LinkedIn Corporation 2 | All Rights Reserved. 3 | 4 | Licensed under the LinkedIn Learning Exercise File License (the "License"). 5 | See LICENSE in the project root for license information. 6 | 7 | ATTRIBUTIONS: 8 | 9 | Dash 10 | https://github.com/plotly/dash 11 | Copyright (c) 2021 Plotly, Inc 12 | License: MIT 13 | https://opensource.org/licenses/MIT 14 | 15 | Please note, this project may automatically load third party code from external 16 | repositories (for example, NPM modules, Composer packages, or other dependencies). 17 | If so, such third party code may be subject to other license terms than as set 18 | forth above. In addition, such third party code may also depend on and load 19 | multiple tiers of dependencies. Please review the applicable licenses of the 20 | additional dependencies. 21 | 22 | ==-=-=-=-=-=-=-=-=-=-=-=-=-= 23 | 24 | The MIT License (MIT) 25 | 26 | Copyright (c) 2021 Plotly, Inc 27 | 28 | Permission is hereby granted, free of charge, to any person obtaining a copy 29 | of this software and associated documentation files (the "Software"), to deal 30 | in the Software without restriction, including without limitation the rights 31 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 32 | copies of the Software, and to permit persons to whom the Software is 33 | furnished to do so, subject to the following conditions: 34 | 35 | The above copyright notice and this permission notice shall be included in 36 | all copies or substantial portions of the Software. 37 | 38 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 39 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 40 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 41 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 42 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 43 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 44 | THE SOFTWARE. 45 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Continuous Delivery for Cloud Native Java Apps 2 | This is the repository for the LinkedIn Learning course Continuous Delivery for Cloud Native Java Apps. The full course is available from [LinkedIn Learning][lil-course-url]. 3 | 4 | ![Continuous Delivery for Cloud Native Java Apps][lil-thumbnail-url] 5 | 6 | Throughout its history, Java has continuously evolved to embrace and adapt to new innovations, from cloud to containers to microservices. This transformation has changed the way teams build and deliver Java applications, and in this course, Kevin Bowersox explains how to establish a continuous delivery pipeline to automate the release process for your applications. Kevin shows how to integrate popular tools like Maven, Jenkins, and Docker to build and package modern Java apps, and explains how tools like Kustomize and Argo CD are used to automate their deployment. If you’re a Java developer looking for a toolset that will accelerate your release cadence without sacrificing your application’s stability, this is the course for you. 7 | 8 | ## Instructions 9 | This repository has branches for each of the videos in the course. You can use the branch pop up menu in github to switch to a specific branch and take a look at the course at that stage, or you can add `/tree/BRANCH_NAME` to the URL to go to the branch you want to access. 10 | 11 | ## Branches 12 | The branches are structured to correspond to the videos in the course. The naming convention is `CHAPTER#_MOVIE#`. As an example, the branch named `02_03` corresponds to the second chapter and the third video in that chapter. 13 | Some branches will have a beginning and an end state. These are marked with the letters `b` for "beginning" and `e` for "end". The `b` branch contains the code as it is at the beginning of the movie. The `e` branch contains the code as it is at the end of the movie. The `main` branch holds the final state of the code when in the course. 14 | 15 | When switching from one exercise files branch to the next after making changes to the files, you may get a message like this: 16 | 17 | error: Your local changes to the following files would be overwritten by checkout: [files] 18 | Please commit your changes or stash them before you switch branches. 19 | Aborting 20 | 21 | To resolve this issue: 22 | 23 | Add changes to git using this command: git add . 24 | Commit changes using this command: git commit -m "some message" 25 | 26 | 27 | ## Lab Environment 28 | This course is accompanied by a lab environment that includes the required tools and platforms for completing the exercise files in the course. The lab environment is setup using Vagrant and runs within an Ubuntu virtual machine on your workstation using VirtualBox. The Vagrantfile is found within the `lab-setup` directory within the exercise files for the course. At a minimum, the lab envrionment will require 8GB of RAM and 3 CPUs to run the virtual machine. 29 | 30 | Within the lab environment, you will find a copy of the exercise files in their initial state located on the desktop. The exercise files are not managed with Git, so you must copy the files for a particular lesson into the virtual machine from the exercise files stored on your local workstation outside of the virtual machine. This is necessary because throughout the course you will create Git repositories for the individual microservices found inside the exercise files directory. 31 | 32 | ## Installing 33 | 1. To launch the lab environment, you must have the following installed: 34 | - [VirtualBox Version 6.1.26][vbox-url] 35 | - [Vagrant Version 2.2.18][vagrant-url] 36 | 2. Clone this repository into your local machine using the terminal (Mac), CMD (Windows), or a GUI tool like SourceTree. 37 | 3. Navigate into the `lab-setup` directory within the exercise files via the command line. 38 | 4. Install the VBguest Plugin Version 0.30.0 using the command: `vagrant plugin install vagrant-vbguest` 39 | 5. Launch the lab using the command: `vagrant up` 40 | 41 | ### Instructor 42 | 43 | Kevin Bowersox 44 | 45 | Web application developer 46 | 47 | 48 | 49 | Check out my other courses on [LinkedIn Learning](https://www.linkedin.com/learning/instructors/kevin-bowersox). 50 | 51 | 52 | [0]: # (Replace these placeholder URLs with actual course URLs) 53 | 54 | 55 | [vbox-url]: https://www.virtualbox.org/wiki/Download_Old_Builds_6_1 56 | [vagrant-url]: https://www.vagrantup.com/downloads 57 | [lil-course-url]: https://www.linkedin.com/learning/continuous-delivery-for-cloud-native-java-apps 58 | [lil-thumbnail-url]: https://cdn.lynda.com/course/2423655/2423655-1642536522193-16x9.jpg 59 | 60 | 61 | -------------------------------------------------------------------------------- /booking-service/.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 | -------------------------------------------------------------------------------- /booking-service/.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 | -------------------------------------------------------------------------------- /booking-service/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LinkedInLearning/continuous-delivery-cloud-native-java-apps-2423655/6ed43e0e9f69ebfb69b621a590ffbbf3473d905c/booking-service/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /booking-service/.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 | -------------------------------------------------------------------------------- /booking-service/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 | -------------------------------------------------------------------------------- /booking-service/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 | -------------------------------------------------------------------------------- /booking-service/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 4.0.0 6 | 7 | org.springframework.boot 8 | spring-boot-starter-parent 9 | 2.5.4 10 | 11 | 12 | com.linkedin.javacd 13 | booking-service 14 | 0.0.1-SNAPSHOT 15 | booking-service 16 | Demo project for LinkedIn Learning Course 17 | 18 | 11 19 | 20 | 21 | 22 | org.springframework.boot 23 | spring-boot-starter-data-jpa 24 | 25 | 26 | org.springframework.boot 27 | spring-boot-starter-webflux 28 | 29 | 30 | org.springframework.boot 31 | spring-boot-starter-tomcat 32 | 33 | 34 | com.fasterxml.jackson.core 35 | jackson-core 36 | 37 | 38 | com.fasterxml.jackson.core 39 | jackson-annotations 40 | 41 | 42 | com.fasterxml.jackson.core 43 | jackson-databind 44 | 45 | 46 | org.springframework.boot 47 | spring-boot-starter-actuator 48 | 49 | 50 | com.h2database 51 | h2 52 | runtime 53 | 54 | 55 | org.springframework.boot 56 | spring-boot-starter-test 57 | test 58 | 59 | 60 | org.junit.jupiter 61 | junit-jupiter 62 | test 63 | 64 | 65 | 66 | 67 | ${jarName} 68 | 69 | 70 | org.springframework.boot 71 | spring-boot-maven-plugin 72 | 73 | 74 | 75 | -------------------------------------------------------------------------------- /booking-service/src/main/java/com/linkedin/javacd/BookingServiceApplication.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | @SpringBootApplication 7 | public class BookingServiceApplication { 8 | 9 | public static void main(String[] args) { 10 | SpringApplication.run(BookingServiceApplication.class, args); 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /booking-service/src/main/java/com/linkedin/javacd/config/ApplicationConfig.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.config; 2 | 3 | import org.springframework.beans.factory.annotation.Value; 4 | import org.springframework.context.annotation.Bean; 5 | import org.springframework.context.annotation.Configuration; 6 | import org.springframework.web.reactive.function.client.WebClient; 7 | 8 | @Configuration 9 | public class ApplicationConfig { 10 | 11 | @Value("${service.room.port:80}") 12 | private String roomServicePort; 13 | 14 | @Value("${service.guest.port:80}") 15 | private String guestServicePort; 16 | 17 | @Value("${service.room.domain:80}") 18 | private String roomServiceDomain; 19 | 20 | @Value("${service.guest.domain:80}") 21 | private String guestServiceDomain; 22 | 23 | @Bean("roomServiceClient") 24 | public WebClient roomServiceClient() { 25 | String port = this.roomServicePort.isEmpty() ? "":":" + this.roomServicePort; 26 | return WebClient.create(String.format("%s%s", this.roomServiceDomain, port)); 27 | } 28 | 29 | @Bean("guestServiceClient") 30 | public WebClient guestServiceClient() { 31 | String port = this.guestServicePort.isEmpty() ? "":":" + this.guestServicePort; 32 | return WebClient.create(String.format("%s%s", this.guestServiceDomain, port)); 33 | } 34 | 35 | } 36 | -------------------------------------------------------------------------------- /booking-service/src/main/java/com/linkedin/javacd/controllers/BookingController.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.controllers; 2 | 3 | import java.util.List; 4 | import java.util.stream.Collectors; 5 | 6 | import org.springframework.beans.factory.annotation.Autowired; 7 | import org.springframework.http.ResponseEntity; 8 | import org.springframework.web.bind.annotation.GetMapping; 9 | import org.springframework.web.bind.annotation.RequestMapping; 10 | import org.springframework.web.bind.annotation.RestController; 11 | 12 | import com.fasterxml.jackson.databind.JsonNode; 13 | import com.fasterxml.jackson.databind.node.ArrayNode; 14 | import com.linkedin.javacd.controllers.payloads.BookingResponse; 15 | import com.linkedin.javacd.entities.Booking; 16 | import com.linkedin.javacd.services.BookingService; 17 | import com.linkedin.javacd.services.GuestService; 18 | import com.linkedin.javacd.services.RoomService; 19 | 20 | @RestController 21 | @RequestMapping("/booking") 22 | public class BookingController { 23 | 24 | private BookingService bookingService; 25 | 26 | private GuestService guestService; 27 | 28 | private RoomService roomService; 29 | 30 | @Autowired 31 | public BookingController(BookingService bookingService, GuestService guestService, RoomService roomService) { 32 | this.bookingService = bookingService; 33 | this.guestService = guestService; 34 | this.roomService = roomService; 35 | } 36 | 37 | @GetMapping 38 | public ResponseEntity> getBookings(){ 39 | 40 | List currentBookings = this.bookingService.list().stream() 41 | .map(BookingResponse::new) 42 | .collect(Collectors.toList()); 43 | 44 | try { 45 | 46 | List guestIds = currentBookings.stream() 47 | .map(BookingResponse::getBooking) 48 | .map(Booking::getGuestId) 49 | .collect(Collectors.toList()); 50 | 51 | List roomIds = currentBookings.stream() 52 | .map(BookingResponse::getBooking) 53 | .map(Booking::getRoomId) 54 | .collect(Collectors.toList()); 55 | 56 | ArrayNode roomArray = this.roomService.list(roomIds); 57 | ArrayNode guestArray = this.guestService.list(guestIds); 58 | 59 | for(JsonNode node : roomArray) { 60 | Long id = node.get("roomId").asLong(); 61 | currentBookings.stream() 62 | .filter(bookingResponse -> bookingResponse.getBooking().getRoomId().equals(id)) 63 | .forEach(booking -> booking.setRoom(node)); 64 | } 65 | 66 | for(JsonNode node : guestArray) { 67 | Long id = node.get("guestId").asLong(); 68 | currentBookings.stream() 69 | .filter(bookingResponse -> bookingResponse.getBooking().getGuestId().equals(id)) 70 | .forEach(booking -> booking.setGuest(node)); 71 | } 72 | 73 | } catch (Exception e) { 74 | 75 | } 76 | 77 | 78 | return ResponseEntity.ok(currentBookings); 79 | 80 | } 81 | 82 | } 83 | -------------------------------------------------------------------------------- /booking-service/src/main/java/com/linkedin/javacd/controllers/payloads/BookingResponse.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.controllers.payloads; 2 | 3 | import java.time.Instant; 4 | 5 | import com.fasterxml.jackson.annotation.JsonFormat; 6 | import com.fasterxml.jackson.annotation.JsonIgnore; 7 | import com.fasterxml.jackson.databind.JsonNode; 8 | import com.linkedin.javacd.entities.Booking; 9 | 10 | public class BookingResponse { 11 | 12 | @JsonIgnore 13 | private Booking booking; 14 | 15 | private Long bookingId; 16 | 17 | @JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "dd-MM-yyyy", timezone="UTC") 18 | private Instant startDate; 19 | 20 | @JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "dd-MM-yyyy", timezone="UTC") 21 | private Instant endDate; 22 | 23 | private JsonNode room; 24 | 25 | private JsonNode guest; 26 | 27 | public BookingResponse(Booking booking) { 28 | this.booking = booking; 29 | this.startDate = booking.getStartDate(); 30 | this.endDate = booking.getEndDate(); 31 | this.bookingId = booking.getBookingId(); 32 | } 33 | 34 | public Long getBookingId() { 35 | return bookingId; 36 | } 37 | 38 | public void setBookingId(Long bookingId) { 39 | this.bookingId = bookingId; 40 | } 41 | 42 | public Instant getStartDate() { 43 | return startDate; 44 | } 45 | 46 | public void setStartDate(Instant startDate) { 47 | this.startDate = startDate; 48 | } 49 | 50 | public Instant getEndDate() { 51 | return endDate; 52 | } 53 | 54 | public void setEndDate(Instant endDate) { 55 | this.endDate = endDate; 56 | } 57 | 58 | public JsonNode getRoom() { 59 | return room; 60 | } 61 | 62 | public void setRoom(JsonNode room) { 63 | this.room = room; 64 | } 65 | 66 | public JsonNode getGuest() { 67 | return guest; 68 | } 69 | 70 | public void setGuest(JsonNode guest) { 71 | this.guest = guest; 72 | } 73 | 74 | public Booking getBooking() { 75 | return booking; 76 | } 77 | 78 | public void setBooking(Booking booking) { 79 | this.booking = booking; 80 | } 81 | 82 | } 83 | -------------------------------------------------------------------------------- /booking-service/src/main/java/com/linkedin/javacd/entities/Booking.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.entities; 2 | 3 | import java.time.Instant; 4 | 5 | import javax.persistence.Column; 6 | import javax.persistence.Entity; 7 | import javax.persistence.GeneratedValue; 8 | import javax.persistence.GenerationType; 9 | import javax.persistence.Id; 10 | import javax.persistence.Table; 11 | 12 | @Entity 13 | @Table(name = "BOOKING") 14 | public class Booking { 15 | 16 | @Id 17 | @GeneratedValue(strategy = GenerationType.IDENTITY) 18 | @Column(name = "BOOKING_ID") 19 | private Long BookingId; 20 | 21 | @Column(name = "GUEST_ID") 22 | private Long GuestId; 23 | 24 | @Column(name = "ROOM_ID") 25 | private Long RoomId; 26 | 27 | @Column(name = "START_DATE") 28 | private Instant startDate; 29 | 30 | @Column(name = "END_DATE") 31 | private Instant endDate; 32 | 33 | public Booking() { 34 | 35 | } 36 | 37 | public Booking(Long guestId, Long roomId, Instant startDate, Instant endDate) { 38 | GuestId = guestId; 39 | RoomId = roomId; 40 | this.startDate = startDate; 41 | this.endDate = endDate; 42 | } 43 | 44 | public Long getBookingId() { 45 | return BookingId; 46 | } 47 | 48 | public void setBookingId(Long bookingId) { 49 | BookingId = bookingId; 50 | } 51 | 52 | public Long getGuestId() { 53 | return GuestId; 54 | } 55 | 56 | public void setGuestId(Long guestId) { 57 | GuestId = guestId; 58 | } 59 | 60 | public Long getRoomId() { 61 | return RoomId; 62 | } 63 | 64 | public void setRoomId(Long roomId) { 65 | RoomId = roomId; 66 | } 67 | 68 | public Instant getStartDate() { 69 | return startDate; 70 | } 71 | 72 | public void setStartDate(Instant startDate) { 73 | this.startDate = startDate; 74 | } 75 | 76 | public Instant getEndDate() { 77 | return endDate; 78 | } 79 | 80 | public void setEndDate(Instant endDate) { 81 | this.endDate = endDate; 82 | } 83 | 84 | } 85 | -------------------------------------------------------------------------------- /booking-service/src/main/java/com/linkedin/javacd/repositories/BookingRepository.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.repositories; 2 | 3 | import java.time.Instant; 4 | import java.util.List; 5 | 6 | import org.springframework.data.jpa.repository.JpaRepository; 7 | import org.springframework.stereotype.Repository; 8 | 9 | import com.linkedin.javacd.entities.Booking; 10 | 11 | @Repository 12 | public interface BookingRepository extends JpaRepository{ 13 | 14 | public List findByStartDateAfter(Instant start); 15 | 16 | } 17 | -------------------------------------------------------------------------------- /booking-service/src/main/java/com/linkedin/javacd/services/BasicBookingService.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.services; 2 | 3 | import java.util.List; 4 | 5 | import org.springframework.beans.factory.annotation.Autowired; 6 | import org.springframework.stereotype.Service; 7 | 8 | import com.linkedin.javacd.entities.Booking; 9 | import com.linkedin.javacd.repositories.BookingRepository; 10 | 11 | @Service 12 | public class BasicBookingService implements BookingService { 13 | 14 | private BookingRepository bookingRepository; 15 | 16 | @Autowired 17 | public BasicBookingService(BookingRepository bookingRepository) { 18 | this.bookingRepository = bookingRepository; 19 | } 20 | 21 | @Override 22 | public List list() { 23 | return this.bookingRepository.findAll(); 24 | } 25 | 26 | } 27 | -------------------------------------------------------------------------------- /booking-service/src/main/java/com/linkedin/javacd/services/BasicGuestService.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.services; 2 | 3 | import java.util.List; 4 | import java.util.stream.Collectors; 5 | 6 | import org.springframework.beans.factory.annotation.Autowired; 7 | import org.springframework.beans.factory.annotation.Qualifier; 8 | import org.springframework.beans.factory.annotation.Value; 9 | import org.springframework.http.MediaType; 10 | import org.springframework.stereotype.Service; 11 | import org.springframework.web.reactive.function.client.WebClient; 12 | 13 | import com.fasterxml.jackson.databind.node.ArrayNode; 14 | 15 | @Service 16 | public class BasicGuestService implements GuestService { 17 | 18 | @Value("${service.guest.path}") 19 | private String guestServicePath; 20 | 21 | private WebClient webClient; 22 | 23 | @Autowired 24 | public BasicGuestService(@Qualifier("guestServiceClient") WebClient webClient) { 25 | this.webClient = webClient; 26 | } 27 | 28 | @Override 29 | public ArrayNode list(List ids) { 30 | 31 | 32 | String param = ids.stream() 33 | .map(String::valueOf) 34 | .collect(Collectors.joining(",")); 35 | 36 | ArrayNode results = webClient.get() 37 | .uri(uriBuilder -> uriBuilder 38 | .path(this.guestServicePath) 39 | .queryParam("ids", "{ids}") 40 | .build(param)) 41 | .accept(MediaType.APPLICATION_JSON) 42 | .retrieve() 43 | .bodyToMono(ArrayNode.class) 44 | .block(); 45 | 46 | return results; 47 | } 48 | 49 | } 50 | -------------------------------------------------------------------------------- /booking-service/src/main/java/com/linkedin/javacd/services/BasicRoomService.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.services; 2 | 3 | import java.util.List; 4 | import java.util.stream.Collectors; 5 | 6 | import org.springframework.beans.factory.annotation.Autowired; 7 | import org.springframework.beans.factory.annotation.Qualifier; 8 | import org.springframework.beans.factory.annotation.Value; 9 | import org.springframework.http.MediaType; 10 | import org.springframework.stereotype.Service; 11 | import org.springframework.web.reactive.function.client.WebClient; 12 | 13 | import com.fasterxml.jackson.databind.JsonNode; 14 | import com.fasterxml.jackson.databind.node.ArrayNode; 15 | 16 | @Service 17 | public class BasicRoomService implements RoomService { 18 | 19 | private WebClient webClient; 20 | 21 | @Value("${service.room.path}") 22 | private String roomServicePath; 23 | 24 | @Autowired 25 | public BasicRoomService(@Qualifier("roomServiceClient") WebClient webClient) { 26 | this.webClient = webClient; 27 | } 28 | 29 | @Override 30 | public ArrayNode list(List ids) { 31 | 32 | String param = ids.stream() 33 | .map(String::valueOf) 34 | .collect(Collectors.joining(",")); 35 | 36 | 37 | ArrayNode results = webClient.get() 38 | .uri(uriBuilder -> uriBuilder 39 | .path(this.roomServicePath) 40 | .queryParam("ids", "{ids}") 41 | .build(param)) 42 | .accept(MediaType.APPLICATION_JSON) 43 | .retrieve() 44 | .bodyToMono(ArrayNode.class) 45 | .block(); 46 | 47 | return results; 48 | } 49 | 50 | } 51 | -------------------------------------------------------------------------------- /booking-service/src/main/java/com/linkedin/javacd/services/BookingService.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.services; 2 | 3 | import java.util.List; 4 | 5 | import com.linkedin.javacd.entities.Booking; 6 | 7 | public interface BookingService { 8 | 9 | public List list(); 10 | 11 | } 12 | -------------------------------------------------------------------------------- /booking-service/src/main/java/com/linkedin/javacd/services/GuestService.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.services; 2 | 3 | import java.util.List; 4 | 5 | import com.fasterxml.jackson.databind.node.ArrayNode; 6 | 7 | public interface GuestService { 8 | 9 | public ArrayNode list(List ids); 10 | 11 | } 12 | -------------------------------------------------------------------------------- /booking-service/src/main/java/com/linkedin/javacd/services/RoomService.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.services; 2 | 3 | import java.util.List; 4 | 5 | import com.fasterxml.jackson.databind.node.ArrayNode; 6 | 7 | public interface RoomService { 8 | 9 | public ArrayNode list(List ids); 10 | 11 | } 12 | -------------------------------------------------------------------------------- /booking-service/src/main/resources/application-local.properties: -------------------------------------------------------------------------------- 1 | #Port for Local Development 2 | server.port=8883 3 | 4 | #Service Domain/sPorts for Local Development 5 | 6 | service.room.domain=http://localhost 7 | service.room.port=8881 8 | 9 | service.room.domain=http://localhost 10 | service.guest.port=8882 -------------------------------------------------------------------------------- /booking-service/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | spring.webflux.base-path=/api/booking-service 2 | 3 | service.room.path=/api/room-service/room 4 | service.room.domain=http://room-service 5 | 6 | service.guest.path=/api/guest-service/guest 7 | service.guest.domain=http://guest-service 8 | 9 | #DB Setup 10 | spring.datasource.platform=h2 11 | spring.datasource.initialization-mode=always 12 | spring.jpa.hibernate.ddl-auto=none 13 | -------------------------------------------------------------------------------- /booking-service/src/main/resources/data-h2.sql: -------------------------------------------------------------------------------- 1 | insert into BOOKING(GUEST_ID, ROOM_ID, START_DATE, END_DATE, TOTAL_COST) VALUES (1L, 1L, DATE '2021-08-01', DATE '2021-08-07', 150.00); 2 | insert into BOOKING(GUEST_ID, ROOM_ID, START_DATE, END_DATE, TOTAL_COST) VALUES (2L, 2L, DATE '2021-08-01', DATE '2021-08-07', 150.00); 3 | 4 | -------------------------------------------------------------------------------- /booking-service/src/main/resources/schema-h2.sql: -------------------------------------------------------------------------------- 1 | CREATE TABLE BOOKING ( 2 | BOOKING_ID IDENTITY NOT NULL PRIMARY KEY, 3 | GUEST_ID BIGINT NOT NULL, 4 | ROOM_ID BIGINT NOT NULL, 5 | START_DATE DATE, 6 | END_DATE DATE, 7 | TOTAL_COST DECIMAL 8 | ); 9 | -------------------------------------------------------------------------------- /booking-service/src/test/java/com/linkedin/javacd/BookingServiceApplicationTests.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd; 2 | 3 | import org.junit.jupiter.api.Test; 4 | import org.springframework.boot.test.context.SpringBootTest; 5 | 6 | @SpringBootTest 7 | class BookingServiceApplicationTests { 8 | 9 | @Test 10 | void contextLoads() { 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /deploy/base/app-ingress.yaml: -------------------------------------------------------------------------------- 1 | kind: Ingress 2 | apiVersion: networking.k8s.io/v1 3 | metadata: 4 | name: hotel-app-ingress 5 | namespace: landon-hotel 6 | 7 | spec: 8 | rules: 9 | - host: landon.linkedin.io 10 | http: 11 | paths: 12 | - path: / 13 | pathType: Prefix 14 | backend: 15 | service: 16 | name: hotel-webapp-service 17 | port: 18 | number: 80 19 | - path: /api/room-service 20 | pathType: Prefix 21 | backend: 22 | service: 23 | name: room-service 24 | port: 25 | number: 80 26 | - path: /api/guest-service 27 | pathType: Prefix 28 | backend: 29 | service: 30 | name: guest-service 31 | port: 32 | number: 80 33 | - path: /api/booking-service 34 | pathType: Prefix 35 | backend: 36 | service: 37 | name: booking-service 38 | port: 39 | number: 80 40 | -------------------------------------------------------------------------------- /deploy/base/booking-deployment.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: apps/v1 2 | kind: Deployment 3 | metadata: 4 | name: booking-service-deployment 5 | namespace: landon-hotel 6 | labels: 7 | app: booking-service 8 | spec: 9 | replicas: 1 10 | selector: 11 | matchLabels: 12 | app: booking-service 13 | template: 14 | metadata: 15 | labels: 16 | app: booking-service 17 | spec: 18 | containers: 19 | - name: booking-service 20 | image: ghcr.io/{githubOrganizationName}/booking-service:1 21 | imagePullPolicy: IfNotPresent 22 | ports: 23 | - containerPort: 8080 24 | livenessProbe: 25 | httpGet: 26 | path: /api/booking-service/actuator/health 27 | port: 8080 28 | initialDelaySeconds: 20 29 | periodSeconds: 10 30 | failureThreshold: 10 31 | imagePullSecrets: 32 | - name: regcred 33 | -------------------------------------------------------------------------------- /deploy/base/booking-service.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: v1 2 | kind: Service 3 | metadata: 4 | name: booking-service 5 | namespace: landon-hotel 6 | spec: 7 | type: ClusterIP 8 | selector: 9 | app: booking-service 10 | ports: 11 | - port: 80 12 | targetPort: 8080 13 | -------------------------------------------------------------------------------- /deploy/base/guest-deployment.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: apps/v1 2 | kind: Deployment 3 | metadata: 4 | name: guest-service-deployment 5 | namespace: landon-hotel 6 | labels: 7 | app: guest-service 8 | spec: 9 | replicas: 1 10 | selector: 11 | matchLabels: 12 | app: guest-service 13 | template: 14 | metadata: 15 | labels: 16 | app: guest-service 17 | spec: 18 | containers: 19 | - name: guest-service 20 | image: ghcr.io/{githubOrganizationName}/guest-service:1 21 | imagePullPolicy: IfNotPresent 22 | ports: 23 | - containerPort: 8080 24 | livenessProbe: 25 | httpGet: 26 | path: /api/guest-service/actuator/health 27 | port: 8080 28 | initialDelaySeconds: 5 29 | periodSeconds: 10 30 | failureThreshold: 2 31 | imagePullSecrets: 32 | - name: regcred 33 | -------------------------------------------------------------------------------- /deploy/base/guest-service.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: v1 2 | kind: Service 3 | metadata: 4 | name: guest-service 5 | namespace: landon-hotel 6 | spec: 7 | type: ClusterIP 8 | selector: 9 | app: guest-service 10 | ports: 11 | - port: 80 12 | targetPort: 8080 13 | -------------------------------------------------------------------------------- /deploy/base/hotel-webapp-deployment.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: apps/v1 2 | kind: Deployment 3 | metadata: 4 | name: hotel-webapp-deployment 5 | namespace: landon-hotel 6 | labels: 7 | app: hotel-webapp 8 | spec: 9 | replicas: 1 10 | selector: 11 | matchLabels: 12 | app: hotel-webapp 13 | template: 14 | metadata: 15 | labels: 16 | app: hotel-webapp 17 | spec: 18 | containers: 19 | - name: hotel-webapp 20 | image: ghcr.io/{githubOrganizationName}/hotel-webapp:1 21 | imagePullPolicy: IfNotPresent 22 | ports: 23 | - containerPort: 8080 24 | livenessProbe: 25 | httpGet: 26 | path: /actuator/health 27 | port: 8080 28 | initialDelaySeconds: 5 29 | periodSeconds: 10 30 | failureThreshold: 2 31 | imagePullSecrets: 32 | - name: regcred 33 | -------------------------------------------------------------------------------- /deploy/base/hotel-webapp-service.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: v1 2 | kind: Service 3 | metadata: 4 | name: hotel-webapp-service 5 | namespace: landon-hotel 6 | spec: 7 | type: ClusterIP 8 | selector: 9 | app: hotel-webapp 10 | ports: 11 | - port: 80 12 | targetPort: 8080 13 | -------------------------------------------------------------------------------- /deploy/base/kustomization.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: kustomize.config.k8s.io/v1beta1 2 | kind: Kustomization 3 | 4 | resources: 5 | - app-ingress.yaml 6 | - booking-deployment.yaml 7 | - booking-service.yaml 8 | - guest-deployment.yaml 9 | - guest-service.yaml 10 | - hotel-webapp-deployment.yaml 11 | - hotel-webapp-service.yaml 12 | - room-deployment.yaml 13 | - room-service.yaml 14 | -------------------------------------------------------------------------------- /deploy/base/namespace.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: v1 2 | kind: Namespace 3 | metadata: 4 | name: landon-hotel 5 | -------------------------------------------------------------------------------- /deploy/base/room-deployment.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: apps/v1 2 | kind: Deployment 3 | metadata: 4 | name: room-service-deployment 5 | namespace: landon-hotel 6 | labels: 7 | app: room-service 8 | spec: 9 | replicas: 1 10 | selector: 11 | matchLabels: 12 | app: room-service 13 | template: 14 | metadata: 15 | labels: 16 | app: room-service 17 | spec: 18 | containers: 19 | - name: room-service 20 | image: ghcr.io/{githubOrganizationName}/room-service:1 21 | imagePullPolicy: IfNotPresent 22 | ports: 23 | - containerPort: 8080 24 | livenessProbe: 25 | httpGet: 26 | path: /api/room-service/actuator/health 27 | port: 8080 28 | initialDelaySeconds: 5 29 | periodSeconds: 10 30 | failureThreshold: 2 31 | imagePullSecrets: 32 | - name: regcred 33 | -------------------------------------------------------------------------------- /deploy/base/room-service.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: v1 2 | kind: Service 3 | metadata: 4 | name: room-service 5 | namespace: landon-hotel 6 | spec: 7 | type: ClusterIP 8 | selector: 9 | app: room-service 10 | ports: 11 | - port: 80 12 | targetPort: 8080 13 | -------------------------------------------------------------------------------- /deploy/overlays/production/app-ingress.yaml: -------------------------------------------------------------------------------- 1 | kind: Ingress 2 | apiVersion: networking.k8s.io/v1 3 | metadata: 4 | name: hotel-app-ingress 5 | namespace: landon-hotel 6 | 7 | spec: 8 | rules: 9 | - host: landon.linkedin.io 10 | http: 11 | paths: 12 | - path: / 13 | pathType: Prefix 14 | backend: 15 | service: 16 | name: hotel-webapp-service 17 | port: 18 | number: 80 19 | - path: /api/room-service 20 | pathType: Prefix 21 | backend: 22 | service: 23 | name: room-service 24 | port: 25 | number: 80 26 | - path: /api/guest-service 27 | pathType: Prefix 28 | backend: 29 | service: 30 | name: guest-service 31 | port: 32 | number: 80 33 | - path: /api/booking-service 34 | pathType: Prefix 35 | backend: 36 | service: 37 | name: booking-service 38 | port: 39 | number: 80 40 | -------------------------------------------------------------------------------- /deploy/overlays/production/kustomization.yaml: -------------------------------------------------------------------------------- 1 | resources: 2 | - ../../base 3 | patchesStrategicMerge: 4 | - app-ingress.yaml 5 | -------------------------------------------------------------------------------- /deploy/overlays/staging/app-ingress.yaml: -------------------------------------------------------------------------------- 1 | kind: Ingress 2 | apiVersion: networking.k8s.io/v1 3 | metadata: 4 | name: hotel-app-ingress 5 | namespace: landon-hotel 6 | 7 | spec: 8 | rules: 9 | - host: staging.landon.linkedin.io 10 | http: 11 | paths: 12 | - path: / 13 | pathType: Prefix 14 | backend: 15 | service: 16 | name: hotel-webapp-service 17 | port: 18 | number: 80 19 | - path: /api/room-service 20 | pathType: Prefix 21 | backend: 22 | service: 23 | name: room-service 24 | port: 25 | number: 80 26 | - path: /api/guest-service 27 | pathType: Prefix 28 | backend: 29 | service: 30 | name: guest-service 31 | port: 32 | number: 80 33 | - path: /api/booking-service 34 | pathType: Prefix 35 | backend: 36 | service: 37 | name: booking-service 38 | port: 39 | number: 80 40 | -------------------------------------------------------------------------------- /deploy/overlays/staging/kustomization.yaml: -------------------------------------------------------------------------------- 1 | resources: 2 | - ../../base 3 | patchesStrategicMerge: 4 | - app-ingress.yaml 5 | -------------------------------------------------------------------------------- /guest-service/.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 | -------------------------------------------------------------------------------- /guest-service/src/main/java/com/linkedin/javacd/GuestServiceApplication.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | @SpringBootApplication 7 | public class GuestServiceApplication { 8 | 9 | public static void main(String[] args) { 10 | SpringApplication.run(GuestServiceApplication.class, args); 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /guest-service/src/main/java/com/linkedin/javacd/controllers/GuestController.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.controllers; 2 | 3 | import java.util.List; 4 | import java.util.Optional; 5 | 6 | import org.springframework.beans.factory.annotation.Autowired; 7 | import org.springframework.http.ResponseEntity; 8 | import org.springframework.web.bind.annotation.GetMapping; 9 | import org.springframework.web.bind.annotation.PathVariable; 10 | import org.springframework.web.bind.annotation.RequestMapping; 11 | import org.springframework.web.bind.annotation.RequestParam; 12 | import org.springframework.web.bind.annotation.RestController; 13 | 14 | import com.linkedin.javacd.entities.Guest; 15 | import com.linkedin.javacd.services.GuestService; 16 | 17 | @RestController 18 | @RequestMapping("/guest") 19 | public class GuestController { 20 | 21 | private GuestService guestService; 22 | 23 | 24 | @Autowired 25 | public GuestController(GuestService guestService) { 26 | this.guestService = guestService; 27 | } 28 | 29 | 30 | @GetMapping() 31 | public ResponseEntity> requestGuests(){ 32 | return ResponseEntity.ok(this.guestService.list()); 33 | } 34 | 35 | @GetMapping(params="ids") 36 | public ResponseEntity> requestGuestsById(@RequestParam List ids){ 37 | return ResponseEntity.ok(this.guestService.list(ids)); 38 | } 39 | 40 | } 41 | -------------------------------------------------------------------------------- /guest-service/src/main/java/com/linkedin/javacd/entities/Guest.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.entities; 2 | 3 | import javax.persistence.Column; 4 | import javax.persistence.Entity; 5 | import javax.persistence.GeneratedValue; 6 | import javax.persistence.GenerationType; 7 | import javax.persistence.Id; 8 | import javax.persistence.Table; 9 | 10 | @Entity 11 | @Table(name="GUEST") 12 | public class Guest { 13 | 14 | @Id 15 | @GeneratedValue(strategy = GenerationType.IDENTITY) 16 | @Column(name="GUEST_ID") 17 | private Long guestId; 18 | 19 | @Column(name="FIRST_NAME") 20 | private String firstName; 21 | 22 | @Column(name="LAST_NAME") 23 | private String lastName; 24 | 25 | @Column(name="IS_LOYALTY_MEMBER") 26 | private boolean isLoyaltyMember; 27 | 28 | public Guest() { 29 | 30 | } 31 | 32 | public Guest(Long guestId, String firstName, String lastName, boolean isLoyaltyMember) { 33 | super(); 34 | this.guestId = guestId; 35 | this.firstName = firstName; 36 | this.lastName = lastName; 37 | this.isLoyaltyMember = isLoyaltyMember; 38 | } 39 | 40 | public final Long getGuestId() { 41 | return guestId; 42 | } 43 | 44 | public final void setGuestId(Long guestId) { 45 | this.guestId = guestId; 46 | } 47 | 48 | public final String getFirstName() { 49 | return firstName; 50 | } 51 | 52 | public final void setFirstName(String firstName) { 53 | this.firstName = firstName; 54 | } 55 | 56 | public final String getLastName() { 57 | return lastName; 58 | } 59 | 60 | public final void setLastName(String lastName) { 61 | this.lastName = lastName; 62 | } 63 | 64 | public final boolean isLoyaltyMember() { 65 | return isLoyaltyMember; 66 | } 67 | 68 | public final void setLoyaltyMember(boolean isLoyaltyMember) { 69 | this.isLoyaltyMember = isLoyaltyMember; 70 | } 71 | 72 | } 73 | -------------------------------------------------------------------------------- /guest-service/src/main/java/com/linkedin/javacd/repositories/GuestRepository.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.repositories; 2 | 3 | import java.util.List; 4 | 5 | import org.springframework.data.jpa.repository.JpaRepository; 6 | 7 | import com.linkedin.javacd.entities.Guest; 8 | 9 | public interface GuestRepository extends JpaRepository { 10 | 11 | public List findByFirstNameLike(String token); 12 | 13 | } 14 | -------------------------------------------------------------------------------- /guest-service/src/main/java/com/linkedin/javacd/services/BasicGuestServiceImpl.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.services; 2 | 3 | import java.util.List; 4 | 5 | import org.springframework.beans.factory.annotation.Autowired; 6 | import org.springframework.stereotype.Service; 7 | 8 | import com.linkedin.javacd.entities.Guest; 9 | import com.linkedin.javacd.repositories.GuestRepository; 10 | 11 | @Service 12 | public class BasicGuestServiceImpl implements GuestService { 13 | 14 | private GuestRepository repository; 15 | 16 | @Autowired 17 | public BasicGuestServiceImpl(GuestRepository repository) { 18 | super(); 19 | this.repository = repository; 20 | } 21 | 22 | @Override 23 | public List list() { 24 | return this.repository.findAll(); 25 | } 26 | 27 | @Override 28 | public List list(List ids) { 29 | return this.repository.findAllById(ids); 30 | } 31 | 32 | } 33 | -------------------------------------------------------------------------------- /guest-service/src/main/java/com/linkedin/javacd/services/GuestService.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.services; 2 | 3 | import java.util.List; 4 | 5 | import com.linkedin.javacd.entities.Guest; 6 | 7 | public interface GuestService { 8 | 9 | 10 | public List list(); 11 | 12 | public List list(List ids); 13 | 14 | } 15 | -------------------------------------------------------------------------------- /guest-service/src/main/resources/application-local.properties: -------------------------------------------------------------------------------- 1 | #Set Service Port for Local Development 2 | server.port=8882 -------------------------------------------------------------------------------- /guest-service/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | server.servlet.context-path=/api/guest-service 2 | 3 | logging.level.root=DEBUG 4 | 5 | #DB Setup 6 | spring.datasource.platform=h2 7 | spring.datasource.initialization-mode=always 8 | spring.jpa.hibernate.ddl-auto=none 9 | -------------------------------------------------------------------------------- /guest-service/src/main/resources/data-h2.sql: -------------------------------------------------------------------------------- 1 | insert into GUEST(FIRST_NAME, LAST_NAME, IS_LOYALTY_MEMBER) VALUES ('John', 'Doe', false); 2 | insert into GUEST(FIRST_NAME, LAST_NAME, IS_LOYALTY_MEMBER) VALUES ('Maria', 'Doe', false); 3 | insert into GUEST(FIRST_NAME, LAST_NAME, IS_LOYALTY_MEMBER) VALUES ('Sonia', 'Doe', false); 4 | insert into GUEST(FIRST_NAME, LAST_NAME, IS_LOYALTY_MEMBER) VALUES ('Siri', 'Doe', false); 5 | -------------------------------------------------------------------------------- /guest-service/src/main/resources/schema-h2.sql: -------------------------------------------------------------------------------- 1 | CREATE TABLE GUEST ( 2 | GUEST_ID IDENTITY NOT NULL PRIMARY KEY, 3 | FIRST_NAME VARCHAR(128) NOT NULL, 4 | LAST_NAME VARCHAR(128) NOT NULL, 5 | IS_LOYALTY_MEMBER BOOLEAN NOT NULL 6 | ); 7 | -------------------------------------------------------------------------------- /guest-service/src/test/java/com/linkedin/javacd/GuestServiceApplicationTests.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd; 2 | 3 | import org.junit.jupiter.api.Test; 4 | import org.springframework.boot.test.context.SpringBootTest; 5 | 6 | @SpringBootTest 7 | class GuestServiceApplicationTests { 8 | 9 | @Test 10 | void contextLoads() { 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /hotel-webapp/.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 | -------------------------------------------------------------------------------- /hotel-webapp/.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 | -------------------------------------------------------------------------------- /hotel-webapp/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LinkedInLearning/continuous-delivery-cloud-native-java-apps-2423655/6ed43e0e9f69ebfb69b621a590ffbbf3473d905c/hotel-webapp/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /hotel-webapp/.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 | -------------------------------------------------------------------------------- /hotel-webapp/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 | -------------------------------------------------------------------------------- /hotel-webapp/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 | -------------------------------------------------------------------------------- /hotel-webapp/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 4.0.0 6 | 7 | org.springframework.boot 8 | spring-boot-starter-parent 9 | 2.5.4 10 | 11 | 12 | com.linkedin.javacd 13 | hotel-webapp 14 | 0.0.1-SNAPSHOT 15 | hotel-webapp 16 | Demo project for LinkedIn Learning Course 17 | 18 | 11 19 | 20 | 21 | 22 | org.springframework.boot 23 | spring-boot-starter-webflux 24 | 25 | 26 | 27 | org.springframework.boot 28 | spring-boot-starter-test 29 | test 30 | 31 | 32 | org.springframework.boot 33 | spring-boot-starter-actuator 34 | 35 | 36 | org.springframework.boot 37 | spring-boot-starter-thymeleaf 38 | 39 | 40 | 41 | 42 | ${jarName} 43 | 44 | 45 | org.springframework.boot 46 | spring-boot-maven-plugin 47 | 48 | 49 | 50 | 51 | 52 | -------------------------------------------------------------------------------- /hotel-webapp/src/main/java/com/linkedin/javacd/HotelWebappApplication.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | @SpringBootApplication 7 | public class HotelWebappApplication { 8 | 9 | public static void main(String[] args) { 10 | SpringApplication.run(HotelWebappApplication.class, args); 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /hotel-webapp/src/main/java/com/linkedin/javacd/config/ApplicationConfig.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.config; 2 | 3 | import org.springframework.beans.factory.annotation.Value; 4 | import org.springframework.context.annotation.Bean; 5 | import org.springframework.context.annotation.Configuration; 6 | import org.springframework.web.reactive.function.client.WebClient; 7 | 8 | @Configuration 9 | public class ApplicationConfig{ 10 | 11 | @Value("${service.room.port:80}") 12 | private String roomServicePort; 13 | 14 | @Value("${service.guest.port:80}") 15 | private String guestServicePort; 16 | 17 | @Value("${service.booking.port:80}") 18 | private String bookingServicePort; 19 | 20 | @Value("${service.room.domain}") 21 | private String roomServiceDomain; 22 | 23 | @Value("${service.guest.domain}") 24 | private String guestServiceDomain; 25 | 26 | @Value("${service.booking.domain}") 27 | private String bookingServiceDomain; 28 | 29 | @Bean("roomServiceClient") 30 | public WebClient roomServiceClient() { 31 | String port = this.roomServicePort.isEmpty() ? "":":" + this.roomServicePort; 32 | return WebClient.create(String.format("%s%s", this.roomServiceDomain, port)); 33 | } 34 | 35 | @Bean("guestServiceClient") 36 | public WebClient guestServiceClient() { 37 | String port = this.guestServicePort.isEmpty() ? "":":" + this.guestServicePort; 38 | return WebClient.create(String.format("%s%s", this.guestServiceDomain, port)); 39 | } 40 | 41 | @Bean("bookingServiceClient") 42 | public WebClient bookingServiceClient() { 43 | String port = this.bookingServicePort.isEmpty() ? "":":" + this.bookingServicePort; 44 | return WebClient.create(String.format("%s%s", this.bookingServiceDomain, port)); 45 | } 46 | 47 | } 48 | -------------------------------------------------------------------------------- /hotel-webapp/src/main/java/com/linkedin/javacd/controllers/BookingController.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.controllers; 2 | 3 | import org.springframework.beans.factory.annotation.Autowired; 4 | import org.springframework.beans.factory.annotation.Qualifier; 5 | import org.springframework.beans.factory.annotation.Value; 6 | import org.springframework.http.MediaType; 7 | import org.springframework.web.bind.annotation.GetMapping; 8 | import org.springframework.web.bind.annotation.RequestMapping; 9 | import org.springframework.web.bind.annotation.RestController; 10 | import org.springframework.web.reactive.function.client.WebClient; 11 | 12 | import reactor.core.publisher.Mono; 13 | 14 | @RestController 15 | @RequestMapping("/booking") 16 | public class BookingController { 17 | 18 | private WebClient bookingClient; 19 | 20 | @Value("${service.booking.path:/api/booking-service/booking}") 21 | private String bookingApiPath; 22 | 23 | @Autowired 24 | public BookingController(@Qualifier("bookingServiceClient") WebClient bookingClient) { 25 | this.bookingClient = bookingClient; 26 | } 27 | 28 | @GetMapping 29 | public Mono bookings() { 30 | 31 | return bookingClient.get() 32 | .uri(this.bookingApiPath) 33 | .accept(MediaType.APPLICATION_JSON) 34 | .retrieve() 35 | .bodyToMono(String.class); 36 | 37 | } 38 | 39 | } 40 | -------------------------------------------------------------------------------- /hotel-webapp/src/main/java/com/linkedin/javacd/controllers/GuestController.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.controllers; 2 | 3 | import org.springframework.beans.factory.annotation.Autowired; 4 | import org.springframework.beans.factory.annotation.Qualifier; 5 | import org.springframework.beans.factory.annotation.Value; 6 | import org.springframework.http.MediaType; 7 | import org.springframework.web.bind.annotation.GetMapping; 8 | import org.springframework.web.bind.annotation.RequestMapping; 9 | import org.springframework.web.bind.annotation.RestController; 10 | import org.springframework.web.reactive.function.client.WebClient; 11 | 12 | import reactor.core.publisher.Mono; 13 | 14 | @RestController 15 | @RequestMapping("/guest") 16 | public class GuestController { 17 | 18 | private WebClient guestClient; 19 | 20 | @Value("${service.guest.path:/api/guest-service/guest}") 21 | private String guestApiPath; 22 | 23 | @Autowired 24 | public GuestController(@Qualifier("guestServiceClient") WebClient guestClient) { 25 | this.guestClient = guestClient; 26 | } 27 | 28 | @GetMapping 29 | public Mono guests() { 30 | 31 | return guestClient.get() 32 | .uri(this.guestApiPath) 33 | .accept(MediaType.APPLICATION_JSON) 34 | .retrieve() 35 | .bodyToMono(String.class); 36 | 37 | } 38 | 39 | 40 | } 41 | -------------------------------------------------------------------------------- /hotel-webapp/src/main/java/com/linkedin/javacd/controllers/NavigationController.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.controllers; 2 | 3 | import org.springframework.stereotype.Controller; 4 | import org.springframework.ui.Model; 5 | import org.springframework.web.bind.annotation.GetMapping; 6 | import org.springframework.web.bind.annotation.RequestMapping; 7 | 8 | 9 | @Controller 10 | @RequestMapping(path = { "/", "/index.html"}) 11 | public class NavigationController { 12 | 13 | @GetMapping(path= {"/", "/index.html"}) 14 | public String index() { 15 | 16 | return "bookings"; 17 | } 18 | 19 | @RequestMapping(path = {"/bookings.html", "/rooms.html", "/guests.html" }, produces = "text/html") 20 | public Model home(Model model) { 21 | 22 | return model; 23 | } 24 | 25 | } 26 | -------------------------------------------------------------------------------- /hotel-webapp/src/main/java/com/linkedin/javacd/controllers/RoomController.java: -------------------------------------------------------------------------------- 1 | package com.linkedin.javacd.controllers; 2 | 3 | import org.springframework.beans.factory.annotation.Autowired; 4 | import org.springframework.beans.factory.annotation.Qualifier; 5 | import org.springframework.beans.factory.annotation.Value; 6 | import org.springframework.http.MediaType; 7 | import org.springframework.web.bind.annotation.GetMapping; 8 | import org.springframework.web.bind.annotation.RequestMapping; 9 | import org.springframework.web.bind.annotation.RestController; 10 | import org.springframework.web.reactive.function.client.WebClient; 11 | 12 | import reactor.core.publisher.Mono; 13 | 14 | @RestController 15 | @RequestMapping("/room") 16 | public class RoomController { 17 | 18 | private WebClient roomClient; 19 | 20 | @Value("${service.room.path:/api/room-service/room}") 21 | private String roomApiPath; 22 | 23 | @Autowired 24 | public RoomController(@Qualifier("roomServiceClient") WebClient roomClient) { 25 | this.roomClient = roomClient; 26 | } 27 | 28 | @GetMapping 29 | public Mono rooms() { 30 | 31 | return roomClient.get() 32 | .uri(this.roomApiPath) 33 | .accept(MediaType.APPLICATION_JSON) 34 | .retrieve() 35 | .bodyToMono(String.class); 36 | 37 | } 38 | 39 | } 40 | -------------------------------------------------------------------------------- /hotel-webapp/src/main/resources/application-local.properties: -------------------------------------------------------------------------------- 1 | #Port for Local Development 2 | server.port=8884 3 | 4 | #Service Domain/Ports for Local Development 5 | 6 | service.room.domain=http://localhost 7 | service.room.port=8881 8 | 9 | service.guest.domain=http://localhost 10 | service.guest.port=8882 11 | 12 | service.booking.domain=http://localhost 13 | service.booking.port=8883 14 | -------------------------------------------------------------------------------- /hotel-webapp/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | management.endpoints.web.exposure.include=* 2 | 3 | service.room.domain=http://room-service 4 | service.guest.domain=http://guest-service 5 | service.booking.domain=http://booking-service -------------------------------------------------------------------------------- /hotel-webapp/src/main/resources/static/bootstrap/css/bootstrap-reboot.css: -------------------------------------------------------------------------------- 1 | /*! 2 | * Bootstrap Reboot v5.0.0-beta3 (https://getbootstrap.com/) 3 | * Copyright 2011-2021 The Bootstrap Authors 4 | * Copyright 2011-2021 Twitter, Inc. 5 | * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) 6 | * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md) 7 | */ 8 | *, 9 | *::before, 10 | *::after { 11 | box-sizing: border-box; 12 | } 13 | 14 | @media (prefers-reduced-motion: no-preference) { 15 | :root { 16 | scroll-behavior: smooth; 17 | } 18 | } 19 | 20 | body { 21 | margin: 0; 22 | font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; 23 | font-size: 1rem; 24 | font-weight: 400; 25 | line-height: 1.5; 26 | color: #212529; 27 | background-color: #fff; 28 | -webkit-text-size-adjust: 100%; 29 | -webkit-tap-highlight-color: rgba(0, 0, 0, 0); 30 | } 31 | 32 | hr { 33 | margin: 1rem 0; 34 | color: inherit; 35 | background-color: currentColor; 36 | border: 0; 37 | opacity: 0.25; 38 | } 39 | 40 | hr:not([size]) { 41 | height: 1px; 42 | } 43 | 44 | h6, h5, h4, h3, h2, h1 { 45 | margin-top: 0; 46 | margin-bottom: 0.5rem; 47 | font-weight: 500; 48 | line-height: 1.2; 49 | } 50 | 51 | h1 { 52 | font-size: calc(1.375rem + 1.5vw); 53 | } 54 | @media (min-width: 1200px) { 55 | h1 { 56 | font-size: 2.5rem; 57 | } 58 | } 59 | 60 | h2 { 61 | font-size: calc(1.325rem + 0.9vw); 62 | } 63 | @media (min-width: 1200px) { 64 | h2 { 65 | font-size: 2rem; 66 | } 67 | } 68 | 69 | h3 { 70 | font-size: calc(1.3rem + 0.6vw); 71 | } 72 | @media (min-width: 1200px) { 73 | h3 { 74 | font-size: 1.75rem; 75 | } 76 | } 77 | 78 | h4 { 79 | font-size: calc(1.275rem + 0.3vw); 80 | } 81 | @media (min-width: 1200px) { 82 | h4 { 83 | font-size: 1.5rem; 84 | } 85 | } 86 | 87 | h5 { 88 | font-size: 1.25rem; 89 | } 90 | 91 | h6 { 92 | font-size: 1rem; 93 | } 94 | 95 | p { 96 | margin-top: 0; 97 | margin-bottom: 1rem; 98 | } 99 | 100 | abbr[title], 101 | abbr[data-bs-original-title] { 102 | -webkit-text-decoration: underline dotted; 103 | text-decoration: underline dotted; 104 | cursor: help; 105 | -webkit-text-decoration-skip-ink: none; 106 | text-decoration-skip-ink: none; 107 | } 108 | 109 | address { 110 | margin-bottom: 1rem; 111 | font-style: normal; 112 | line-height: inherit; 113 | } 114 | 115 | ol, 116 | ul { 117 | padding-left: 2rem; 118 | } 119 | 120 | ol, 121 | ul, 122 | dl { 123 | margin-top: 0; 124 | margin-bottom: 1rem; 125 | } 126 | 127 | ol ol, 128 | ul ul, 129 | ol ul, 130 | ul ol { 131 | margin-bottom: 0; 132 | } 133 | 134 | dt { 135 | font-weight: 700; 136 | } 137 | 138 | dd { 139 | margin-bottom: 0.5rem; 140 | margin-left: 0; 141 | } 142 | 143 | blockquote { 144 | margin: 0 0 1rem; 145 | } 146 | 147 | b, 148 | strong { 149 | font-weight: bolder; 150 | } 151 | 152 | small { 153 | font-size: 0.875em; 154 | } 155 | 156 | mark { 157 | padding: 0.2em; 158 | background-color: #fcf8e3; 159 | } 160 | 161 | sub, 162 | sup { 163 | position: relative; 164 | font-size: 0.75em; 165 | line-height: 0; 166 | vertical-align: baseline; 167 | } 168 | 169 | sub { 170 | bottom: -0.25em; 171 | } 172 | 173 | sup { 174 | top: -0.5em; 175 | } 176 | 177 | a { 178 | color: #0d6efd; 179 | text-decoration: underline; 180 | } 181 | a:hover { 182 | color: #0a58ca; 183 | } 184 | 185 | a:not([href]):not([class]), a:not([href]):not([class]):hover { 186 | color: inherit; 187 | text-decoration: none; 188 | } 189 | 190 | pre, 191 | code, 192 | kbd, 193 | samp { 194 | font-family: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; 195 | font-size: 1em; 196 | direction: ltr /* rtl:ignore */; 197 | unicode-bidi: bidi-override; 198 | } 199 | 200 | pre { 201 | display: block; 202 | margin-top: 0; 203 | margin-bottom: 1rem; 204 | overflow: auto; 205 | font-size: 0.875em; 206 | } 207 | pre code { 208 | font-size: inherit; 209 | color: inherit; 210 | word-break: normal; 211 | } 212 | 213 | code { 214 | font-size: 0.875em; 215 | color: #d63384; 216 | word-wrap: break-word; 217 | } 218 | a > code { 219 | color: inherit; 220 | } 221 | 222 | kbd { 223 | padding: 0.2rem 0.4rem; 224 | font-size: 0.875em; 225 | color: #fff; 226 | background-color: #212529; 227 | border-radius: 0.2rem; 228 | } 229 | kbd kbd { 230 | padding: 0; 231 | font-size: 1em; 232 | font-weight: 700; 233 | } 234 | 235 | figure { 236 | margin: 0 0 1rem; 237 | } 238 | 239 | img, 240 | svg { 241 | vertical-align: middle; 242 | } 243 | 244 | table { 245 | caption-side: bottom; 246 | border-collapse: collapse; 247 | } 248 | 249 | caption { 250 | padding-top: 0.5rem; 251 | padding-bottom: 0.5rem; 252 | color: #6c757d; 253 | text-align: left; 254 | } 255 | 256 | th { 257 | text-align: inherit; 258 | text-align: -webkit-match-parent; 259 | } 260 | 261 | thead, 262 | tbody, 263 | tfoot, 264 | tr, 265 | td, 266 | th { 267 | border-color: inherit; 268 | border-style: solid; 269 | border-width: 0; 270 | } 271 | 272 | label { 273 | display: inline-block; 274 | } 275 | 276 | button { 277 | border-radius: 0; 278 | } 279 | 280 | button:focus:not(:focus-visible) { 281 | outline: 0; 282 | } 283 | 284 | input, 285 | button, 286 | select, 287 | optgroup, 288 | textarea { 289 | margin: 0; 290 | font-family: inherit; 291 | font-size: inherit; 292 | line-height: inherit; 293 | } 294 | 295 | button, 296 | select { 297 | text-transform: none; 298 | } 299 | 300 | [role=button] { 301 | cursor: pointer; 302 | } 303 | 304 | select { 305 | word-wrap: normal; 306 | } 307 | select:disabled { 308 | opacity: 1; 309 | } 310 | 311 | [list]::-webkit-calendar-picker-indicator { 312 | display: none; 313 | } 314 | 315 | button, 316 | [type=button], 317 | [type=reset], 318 | [type=submit] { 319 | -webkit-appearance: button; 320 | } 321 | button:not(:disabled), 322 | [type=button]:not(:disabled), 323 | [type=reset]:not(:disabled), 324 | [type=submit]:not(:disabled) { 325 | cursor: pointer; 326 | } 327 | 328 | ::-moz-focus-inner { 329 | padding: 0; 330 | border-style: none; 331 | } 332 | 333 | textarea { 334 | resize: vertical; 335 | } 336 | 337 | fieldset { 338 | min-width: 0; 339 | padding: 0; 340 | margin: 0; 341 | border: 0; 342 | } 343 | 344 | legend { 345 | float: left; 346 | width: 100%; 347 | padding: 0; 348 | margin-bottom: 0.5rem; 349 | font-size: calc(1.275rem + 0.3vw); 350 | line-height: inherit; 351 | } 352 | @media (min-width: 1200px) { 353 | legend { 354 | font-size: 1.5rem; 355 | } 356 | } 357 | legend + * { 358 | clear: left; 359 | } 360 | 361 | ::-webkit-datetime-edit-fields-wrapper, 362 | ::-webkit-datetime-edit-text, 363 | ::-webkit-datetime-edit-minute, 364 | ::-webkit-datetime-edit-hour-field, 365 | ::-webkit-datetime-edit-day-field, 366 | ::-webkit-datetime-edit-month-field, 367 | ::-webkit-datetime-edit-year-field { 368 | padding: 0; 369 | } 370 | 371 | ::-webkit-inner-spin-button { 372 | height: auto; 373 | } 374 | 375 | [type=search] { 376 | outline-offset: -2px; 377 | -webkit-appearance: textfield; 378 | } 379 | 380 | /* rtl:raw: 381 | [type="tel"], 382 | [type="url"], 383 | [type="email"], 384 | [type="number"] { 385 | direction: ltr; 386 | } 387 | */ 388 | ::-webkit-search-decoration { 389 | -webkit-appearance: none; 390 | } 391 | 392 | ::-webkit-color-swatch-wrapper { 393 | padding: 0; 394 | } 395 | 396 | ::file-selector-button { 397 | font: inherit; 398 | } 399 | 400 | ::-webkit-file-upload-button { 401 | font: inherit; 402 | -webkit-appearance: button; 403 | } 404 | 405 | output { 406 | display: inline-block; 407 | } 408 | 409 | iframe { 410 | border: 0; 411 | } 412 | 413 | summary { 414 | display: list-item; 415 | cursor: pointer; 416 | } 417 | 418 | progress { 419 | vertical-align: baseline; 420 | } 421 | 422 | [hidden] { 423 | display: none !important; 424 | } 425 | 426 | /*# sourceMappingURL=bootstrap-reboot.css.map */ -------------------------------------------------------------------------------- /hotel-webapp/src/main/resources/static/bootstrap/css/bootstrap-reboot.min.css: -------------------------------------------------------------------------------- 1 | /*! 2 | * Bootstrap Reboot v5.0.0-beta3 (https://getbootstrap.com/) 3 | * Copyright 2011-2021 The Bootstrap Authors 4 | * Copyright 2011-2021 Twitter, Inc. 5 | * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) 6 | * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md) 7 | */*,::after,::before{box-sizing:border-box}@media (prefers-reduced-motion:no-preference){:root{scroll-behavior:smooth}}body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans","Liberation Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";font-size:1rem;font-weight:400;line-height:1.5;color:#212529;background-color:#fff;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}hr{margin:1rem 0;color:inherit;background-color:currentColor;border:0;opacity:.25}hr:not([size]){height:1px}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5rem;font-weight:500;line-height:1.2}h1{font-size:calc(1.375rem + 1.5vw)}@media (min-width:1200px){h1{font-size:2.5rem}}h2{font-size:calc(1.325rem + .9vw)}@media (min-width:1200px){h2{font-size:2rem}}h3{font-size:calc(1.3rem + .6vw)}@media (min-width:1200px){h3{font-size:1.75rem}}h4{font-size:calc(1.275rem + .3vw)}@media (min-width:1200px){h4{font-size:1.5rem}}h5{font-size:1.25rem}h6{font-size:1rem}p{margin-top:0;margin-bottom:1rem}abbr[data-bs-original-title],abbr[title]{-webkit-text-decoration:underline dotted;text-decoration:underline dotted;cursor:help;-webkit-text-decoration-skip-ink:none;text-decoration-skip-ink:none}address{margin-bottom:1rem;font-style:normal;line-height:inherit}ol,ul{padding-left:2rem}dl,ol,ul{margin-top:0;margin-bottom:1rem}ol ol,ol ul,ul ol,ul ul{margin-bottom:0}dt{font-weight:700}dd{margin-bottom:.5rem;margin-left:0}blockquote{margin:0 0 1rem}b,strong{font-weight:bolder}small{font-size:.875em}mark{padding:.2em;background-color:#fcf8e3}sub,sup{position:relative;font-size:.75em;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}a{color:#0d6efd;text-decoration:underline}a:hover{color:#0a58ca}a:not([href]):not([class]),a:not([href]):not([class]):hover{color:inherit;text-decoration:none}code,kbd,pre,samp{font-family:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:1em;direction:ltr;unicode-bidi:bidi-override}pre{display:block;margin-top:0;margin-bottom:1rem;overflow:auto;font-size:.875em}pre code{font-size:inherit;color:inherit;word-break:normal}code{font-size:.875em;color:#d63384;word-wrap:break-word}a>code{color:inherit}kbd{padding:.2rem .4rem;font-size:.875em;color:#fff;background-color:#212529;border-radius:.2rem}kbd kbd{padding:0;font-size:1em;font-weight:700}figure{margin:0 0 1rem}img,svg{vertical-align:middle}table{caption-side:bottom;border-collapse:collapse}caption{padding-top:.5rem;padding-bottom:.5rem;color:#6c757d;text-align:left}th{text-align:inherit;text-align:-webkit-match-parent}tbody,td,tfoot,th,thead,tr{border-color:inherit;border-style:solid;border-width:0}label{display:inline-block}button{border-radius:0}button:focus:not(:focus-visible){outline:0}button,input,optgroup,select,textarea{margin:0;font-family:inherit;font-size:inherit;line-height:inherit}button,select{text-transform:none}[role=button]{cursor:pointer}select{word-wrap:normal}select:disabled{opacity:1}[list]::-webkit-calendar-picker-indicator{display:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button}[type=button]:not(:disabled),[type=reset]:not(:disabled),[type=submit]:not(:disabled),button:not(:disabled){cursor:pointer}::-moz-focus-inner{padding:0;border-style:none}textarea{resize:vertical}fieldset{min-width:0;padding:0;margin:0;border:0}legend{float:left;width:100%;padding:0;margin-bottom:.5rem;font-size:calc(1.275rem 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* Bootstrap Reboot v5.0.0-beta3 (https://getbootstrap.com/)\n * Copyright 2011-2021 The Bootstrap Authors\n * Copyright 2011-2021 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)\n * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)\n */\n\n@import \"functions\";\n@import \"variables\";\n// Prevent the usage of custom properties since we don't add them to `:root` in reboot\n$font-family-base: $font-family-sans-serif; // stylelint-disable-line scss/dollar-variable-default\n$font-family-code: $font-family-monospace; // stylelint-disable-line scss/dollar-variable-default\n@import \"mixins\";\n@import \"reboot\";\n","// stylelint-disable declaration-no-important, selector-no-qualifying-type, property-no-vendor-prefix\n\n\n// Reboot\n//\n// Normalization of HTML elements, manually forked from Normalize.css to remove\n// styles targeting irrelevant browsers while applying new styles.\n//\n// Normalize is licensed MIT. https://github.com/necolas/normalize.css\n\n\n// Document\n//\n// Change from `box-sizing: content-box` so that `width` is not affected by `padding` or `border`.\n\n*,\n*::before,\n*::after {\n box-sizing: border-box;\n}\n\n\n// Root\n//\n// Ability to the value of the root font sizes, affecting the value of `rem`.\n// null by default, thus nothing is generated.\n\n:root {\n font-size: $font-size-root;\n\n @if $enable-smooth-scroll {\n @media (prefers-reduced-motion: no-preference) {\n scroll-behavior: smooth;\n }\n }\n}\n\n\n// Body\n//\n// 1. Remove the margin in all browsers.\n// 2. As a best practice, apply a default `background-color`.\n// 3. Prevent adjustments of font size after orientation changes in iOS.\n// 4. Change the default tap highlight to be completely transparent in iOS.\n\nbody {\n margin: 0; // 1\n font-family: $font-family-base;\n @include font-size($font-size-base);\n font-weight: $font-weight-base;\n line-height: $line-height-base;\n color: $body-color;\n text-align: $body-text-align;\n background-color: $body-bg; // 2\n -webkit-text-size-adjust: 100%; // 3\n -webkit-tap-highlight-color: rgba($black, 0); // 4\n}\n\n\n// Content grouping\n//\n// 1. Reset Firefox's gray color\n// 2. Set correct height and prevent the `size` attribute to make the `hr` look like an input field\n\nhr {\n margin: $hr-margin-y 0;\n color: $hr-color; // 1\n background-color: currentColor;\n border: 0;\n opacity: $hr-opacity;\n}\n\nhr:not([size]) {\n height: $hr-height; // 2\n}\n\n\n// Typography\n//\n// 1. Remove top margins from headings\n// By default, `

`-`

` all receive top and bottom margins. We nuke the top\n// margin for easier control within type scales as it avoids margin collapsing.\n\n%heading {\n margin-top: 0; // 1\n margin-bottom: $headings-margin-bottom;\n font-family: $headings-font-family;\n font-style: $headings-font-style;\n font-weight: $headings-font-weight;\n line-height: $headings-line-height;\n color: $headings-color;\n}\n\nh1 {\n @extend %heading;\n @include font-size($h1-font-size);\n}\n\nh2 {\n @extend %heading;\n @include font-size($h2-font-size);\n}\n\nh3 {\n @extend %heading;\n @include font-size($h3-font-size);\n}\n\nh4 {\n @extend %heading;\n @include font-size($h4-font-size);\n}\n\nh5 {\n @extend %heading;\n @include font-size($h5-font-size);\n}\n\nh6 {\n @extend %heading;\n @include font-size($h6-font-size);\n}\n\n\n// Reset margins on paragraphs\n//\n// Similarly, the top margin on `

`s get reset. However, we also reset the\n// bottom margin to use `rem` units instead of `em`.\n\np {\n margin-top: 0;\n margin-bottom: $paragraph-margin-bottom;\n}\n\n\n// Abbreviations\n//\n// 1. Duplicate behavior to the data-bs-* attribute for our tooltip plugin\n// 2. Add the correct text decoration in Chrome, Edge, Opera, and Safari.\n// 3. Add explicit cursor to indicate changed behavior.\n// 4. Prevent the text-decoration to be skipped.\n\nabbr[title],\nabbr[data-bs-original-title] { // 1\n text-decoration: underline dotted; // 2\n cursor: help; // 3\n text-decoration-skip-ink: none; // 4\n}\n\n\n// Address\n\naddress {\n margin-bottom: 1rem;\n font-style: normal;\n line-height: inherit;\n}\n\n\n// Lists\n\nol,\nul {\n padding-left: 2rem;\n}\n\nol,\nul,\ndl {\n margin-top: 0;\n margin-bottom: 1rem;\n}\n\nol ol,\nul ul,\nol ul,\nul ol {\n margin-bottom: 0;\n}\n\ndt {\n font-weight: $dt-font-weight;\n}\n\n// 1. Undo browser default\n\ndd {\n margin-bottom: .5rem;\n margin-left: 0; // 1\n}\n\n\n// Blockquote\n\nblockquote {\n margin: 0 0 1rem;\n}\n\n\n// Strong\n//\n// Add the correct font weight in Chrome, Edge, and Safari\n\nb,\nstrong {\n font-weight: $font-weight-bolder;\n}\n\n\n// Small\n//\n// Add the correct font size in all browsers\n\nsmall {\n @include font-size($small-font-size);\n}\n\n\n// Mark\n\nmark {\n padding: $mark-padding;\n background-color: $mark-bg;\n}\n\n\n// Sub and Sup\n//\n// Prevent `sub` and `sup` elements from affecting the line height in\n// all browsers.\n\nsub,\nsup {\n position: relative;\n @include font-size($sub-sup-font-size);\n line-height: 0;\n vertical-align: baseline;\n}\n\nsub { bottom: -.25em; }\nsup { top: -.5em; }\n\n\n// Links\n\na {\n color: $link-color;\n text-decoration: $link-decoration;\n\n &:hover {\n color: $link-hover-color;\n text-decoration: $link-hover-decoration;\n }\n}\n\n// And undo these styles for placeholder links/named anchors (without href).\n// It would be more straightforward to just use a[href] in previous block, but that\n// causes specificity issues in many other styles that are too complex to fix.\n// See https://github.com/twbs/bootstrap/issues/19402\n\na:not([href]):not([class]) {\n &,\n &:hover {\n color: inherit;\n text-decoration: none;\n }\n}\n\n\n// Code\n\npre,\ncode,\nkbd,\nsamp {\n font-family: $font-family-code;\n @include font-size(1em); // Correct the odd `em` font sizing in all browsers.\n direction: ltr #{\"/* rtl:ignore */\"};\n unicode-bidi: bidi-override;\n}\n\n// 1. Remove browser default top margin\n// 2. Reset browser default of `1em` to use `rem`s\n// 3. Don't allow content to break outside\n\npre {\n display: block;\n margin-top: 0; // 1\n margin-bottom: 1rem; // 2\n overflow: auto; // 3\n @include font-size($code-font-size);\n color: $pre-color;\n\n // Account for some code outputs that place code tags in pre tags\n code {\n @include font-size(inherit);\n color: inherit;\n word-break: normal;\n }\n}\n\ncode {\n @include font-size($code-font-size);\n color: $code-color;\n word-wrap: break-word;\n\n // Streamline the style when inside anchors to avoid broken underline and more\n a > & {\n color: inherit;\n }\n}\n\nkbd {\n padding: $kbd-padding-y $kbd-padding-x;\n @include font-size($kbd-font-size);\n color: $kbd-color;\n background-color: $kbd-bg;\n @include border-radius($border-radius-sm);\n\n kbd {\n padding: 0;\n @include font-size(1em);\n font-weight: $nested-kbd-font-weight;\n }\n}\n\n\n// Figures\n//\n// Apply a consistent margin strategy (matches our type styles).\n\nfigure {\n margin: 0 0 1rem;\n}\n\n\n// Images and content\n\nimg,\nsvg {\n vertical-align: middle;\n}\n\n\n// Tables\n//\n// Prevent double borders\n\ntable {\n caption-side: bottom;\n border-collapse: collapse;\n}\n\ncaption {\n padding-top: $table-cell-padding-y;\n padding-bottom: $table-cell-padding-y;\n color: $table-caption-color;\n text-align: left;\n}\n\n// 1. Removes font-weight bold by inheriting\n// 2. Matches default `` alignment by inheriting `text-align`.\n// 3. Fix alignment for Safari\n\nth {\n font-weight: $table-th-font-weight; // 1\n text-align: inherit; // 2\n text-align: -webkit-match-parent; // 3\n}\n\nthead,\ntbody,\ntfoot,\ntr,\ntd,\nth {\n border-color: inherit;\n border-style: solid;\n border-width: 0;\n}\n\n\n// Forms\n//\n// 1. Allow labels to use `margin` for spacing.\n\nlabel {\n display: inline-block; // 1\n}\n\n// Remove the default `border-radius` that macOS Chrome adds.\n// See https://github.com/twbs/bootstrap/issues/24093\n\nbutton {\n // stylelint-disable-next-line property-disallowed-list\n border-radius: 0;\n}\n\n// Explicitly remove focus outline in Chromium when it shouldn't be\n// visible (e.g. as result of mouse click or touch tap). It already\n// should be doing this automatically, but seems to currently be\n// confused and applies its very visible two-tone outline anyway.\n\nbutton:focus:not(:focus-visible) {\n outline: 0;\n}\n\n// 1. Remove the margin in Firefox and Safari\n\ninput,\nbutton,\nselect,\noptgroup,\ntextarea {\n margin: 0; // 1\n font-family: inherit;\n @include font-size(inherit);\n line-height: inherit;\n}\n\n// Remove the inheritance of text transform in Firefox\nbutton,\nselect {\n text-transform: none;\n}\n// Set the cursor for non-`