├── .gitattributes ├── .gitignore ├── README.md ├── jenkins ├── Jenkinsfile └── scripts │ ├── deliver.sh │ ├── kill.sh │ └── test.sh ├── package.json ├── public ├── favicon.ico ├── index.html └── manifest.json └── src ├── App.css ├── App.js ├── App.test.js ├── index.css ├── index.js ├── logo.svg └── registerServiceWorker.js /.gitattributes: -------------------------------------------------------------------------------- 1 | # Auto detect text files and perform LF normalization 2 | * text=auto -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | .DS_Store 2 | # Logs 3 | logs 4 | *.log 5 | npm-debug.log* 6 | yarn-debug.log* 7 | yarn-error.log* 8 | 9 | # Runtime data 10 | pids 11 | *.pid 12 | *.seed 13 | *.pid.lock 14 | 15 | # Directory for instrumented libs generated by jscoverage/JSCover 16 | lib-cov 17 | 18 | # Coverage directory used by tools like istanbul 19 | coverage 20 | 21 | # nyc test coverage 22 | .nyc_output 23 | 24 | # Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files) 25 | .grunt 26 | 27 | # Bower dependency directory (https://bower.io/) 28 | bower_components 29 | 30 | # node-waf configuration 31 | .lock-wscript 32 | 33 | # Compiled binary addons (http://nodejs.org/api/addons.html) 34 | build/Release 35 | 36 | # Dependency directories 37 | node_modules/ 38 | jspm_packages/ 39 | 40 | # Typescript v1 declaration files 41 | typings/ 42 | 43 | # Optional npm cache directory 44 | .npm 45 | 46 | # Optional eslint cache 47 | .eslintcache 48 | 49 | # Optional REPL history 50 | .node_repl_history 51 | 52 | # Output of 'npm pack' 53 | *.tgz 54 | 55 | # Yarn Integrity file 56 | .yarn-integrity 57 | 58 | # dotenv environment variables file 59 | .env 60 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # creating-a-pipeline-in-blue-ocean 2 | 3 | This repository is for the 4 | [Create a Pipeline in Blue Ocean](https://jenkins.io/doc/tutorials/create-a-pipeline-in-blue-ocean/) 5 | tutorial in the [Jenkins User Documentation](https://jenkins.io/doc/). 6 | 7 | This tutorial uses the same application that the [Build a Node.js and React app 8 | with 9 | npm](https://jenkins.io/doc/tutorials/build-a-node-js-and-react-app-with-npm/) 10 | tutorial is based on. Therefore, you'll be building the same application 11 | although this time, completely through Blue Ocean. 12 | 13 | The `jenkins` directory contains an example of the `Jenkinsfile` (i.e. Pipeline) 14 | that Blue Ocean will create for you during the tutorial and the `scripts` 15 | subdirectory contains shell scripts with commands that are executed when Jenkins 16 | processes the "Test" and "Deliver" stages of your Pipeline. 17 | -------------------------------------------------------------------------------- /jenkins/Jenkinsfile: -------------------------------------------------------------------------------- 1 | pipeline { 2 | agent { 3 | docker { 4 | image 'node:6-alpine' 5 | args '-p 3000:3000' 6 | } 7 | 8 | } 9 | stages { 10 | stage('Build') { 11 | steps { 12 | sh 'npm install' 13 | } 14 | } 15 | stage('Test') { 16 | environment { 17 | CI = 'true' 18 | } 19 | steps { 20 | sh './jenkins/scripts/test.sh' 21 | } 22 | } 23 | stage('Deliver') { 24 | steps { 25 | sh './jenkins/scripts/deliver.sh' 26 | input 'Finished using the web site? (Click "Proceed" to continue)' 27 | sh './jenkins/scripts/kill.sh' 28 | } 29 | } 30 | } 31 | } 32 | -------------------------------------------------------------------------------- /jenkins/scripts/deliver.sh: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | echo 'The following "npm" command builds your Node.js/React application for' 4 | echo 'production in the local "build" directory (i.e. within the appropriate' 5 | echo 'subdirectory of "/var/jenkins_home/workspace/"), correctly bundles React' 6 | echo 'in production mode and optimizes the build for the best performance.' 7 | set -x 8 | npm run build 9 | set +x 10 | 11 | echo 'The following "npm" command runs your Node.js/React application in' 12 | echo 'development mode and makes the application available for web browsing.' 13 | echo 'The "npm start" command has a trailing ampersand so that the command runs' 14 | echo 'as a background process (i.e. asynchronously). Otherwise, this command' 15 | echo 'can pause running builds of CI/CD applications indefinitely. "npm start"' 16 | echo 'is followed by another command that retrieves the process ID (PID) value' 17 | echo 'of the previously run process (i.e. "npm start") and writes this value to' 18 | echo 'the file ".pidfile".' 19 | set -x 20 | npm start & 21 | sleep 1 22 | echo $! > .pidfile 23 | set +x 24 | 25 | echo 'Now...' 26 | echo 'Visit http://localhost:3000 to see your Node.js/React application in action.' 27 | echo '(This is why you specified the "args ''-p 3000:3000''" parameter when you' 28 | echo 'created your initial Pipeline as a Jenkinsfile.)' 29 | -------------------------------------------------------------------------------- /jenkins/scripts/kill.sh: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | echo 'The following command terminates the "npm start" process using its PID' 4 | echo '(written to ".pidfile"), all of which were conducted when "deliver.sh"' 5 | echo 'was executed.' 6 | set -x 7 | kill $(cat .pidfile) 8 | -------------------------------------------------------------------------------- /jenkins/scripts/test.sh: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | echo 'The following "npm" command (if executed) installs the "cross-env"' 4 | echo 'dependency into the local "node_modules" directory, which will ultimately' 5 | echo 'be stored in the Jenkins home directory. As described in' 6 | echo 'https://docs.npmjs.com/cli/install, the "--save-dev" flag causes the' 7 | echo '"cross-env" dependency to be installed as "devDependencies". For the' 8 | echo 'purposes of this tutorial, this flag is not important. However, when' 9 | echo 'installing this dependency, it would typically be done so using this' 10 | echo 'flag. For a comprehensive explanation about "devDependencies", see' 11 | echo 'https://stackoverflow.com/questions/18875674/whats-the-difference-between-dependencies-devdependencies-and-peerdependencies.' 12 | set -x 13 | # npm install --save-dev cross-env 14 | set +x 15 | 16 | echo 'The following "npm" command tests that your simple Node.js/React' 17 | echo 'application renders satisfactorily. This command actually invokes the test' 18 | echo 'runner Jest (https://facebook.github.io/jest/).' 19 | set -x 20 | npm test 21 | -------------------------------------------------------------------------------- /package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "my-app", 3 | "version": "0.1.0", 4 | "private": true, 5 | "dependencies": { 6 | "react": "^16.0.0", 7 | "react-dom": "^16.0.0", 8 | "react-scripts": "1.0.14" 9 | }, 10 | "scripts": { 11 | "start": "react-scripts start", 12 | "build": "react-scripts build", 13 | "test": "react-scripts test --env=jsdom", 14 | "eject": "react-scripts eject" 15 | } 16 | } -------------------------------------------------------------------------------- /public/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jenkins-docs/creating-a-pipeline-in-blue-ocean/c36036e408a426c2fe93b8d7b18b747a6b03a4a9/public/favicon.ico -------------------------------------------------------------------------------- /public/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 11 | 12 | 13 | 22 | React App 23 | 24 | 25 | 28 |
29 | 39 | 40 | 41 | -------------------------------------------------------------------------------- /public/manifest.json: -------------------------------------------------------------------------------- 1 | { 2 | "short_name": "React App", 3 | "name": "Create React App Sample", 4 | "icons": [ 5 | { 6 | "src": "favicon.ico", 7 | "sizes": "192x192", 8 | "type": "image/png" 9 | } 10 | ], 11 | "start_url": "./index.html", 12 | "display": "standalone", 13 | "theme_color": "#000000", 14 | "background_color": "#ffffff" 15 | } 16 | -------------------------------------------------------------------------------- /src/App.css: -------------------------------------------------------------------------------- 1 | .App { 2 | text-align: center; 3 | } 4 | 5 | .App-logo { 6 | animation: App-logo-spin infinite 20s linear; 7 | height: 80px; 8 | } 9 | 10 | .App-header { 11 | background-color: #222; 12 | height: 150px; 13 | padding: 20px; 14 | color: white; 15 | } 16 | 17 | .App-title { 18 | font-size: 1.5em; 19 | } 20 | 21 | .App-intro { 22 | font-size: large; 23 | } 24 | 25 | @keyframes App-logo-spin { 26 | from { transform: rotate(0deg); } 27 | to { transform: rotate(360deg); } 28 | } 29 | -------------------------------------------------------------------------------- /src/App.js: -------------------------------------------------------------------------------- 1 | import React, { Component } from 'react'; 2 | import logo from './logo.svg'; 3 | import './App.css'; 4 | 5 | class App extends Component { 6 | render() { 7 | return ( 8 |
9 |
10 | logo 11 |

Welcome to React

12 |
13 |

14 | To get started, edit src/App.js and save to reload. 15 |

16 |
17 | ); 18 | } 19 | } 20 | 21 | export default App; 22 | -------------------------------------------------------------------------------- /src/App.test.js: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import ReactDOM from 'react-dom'; 3 | import App from './App'; 4 | 5 | it('renders without crashing', () => { 6 | const div = document.createElement('div'); 7 | ReactDOM.render(, div); 8 | }); 9 | -------------------------------------------------------------------------------- /src/index.css: -------------------------------------------------------------------------------- 1 | body { 2 | margin: 0; 3 | padding: 0; 4 | font-family: sans-serif; 5 | } 6 | -------------------------------------------------------------------------------- /src/index.js: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import ReactDOM from 'react-dom'; 3 | import './index.css'; 4 | import App from './App'; 5 | import registerServiceWorker from './registerServiceWorker'; 6 | 7 | ReactDOM.render(, document.getElementById('root')); 8 | registerServiceWorker(); 9 | -------------------------------------------------------------------------------- /src/logo.svg: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /src/registerServiceWorker.js: -------------------------------------------------------------------------------- 1 | // In production, we register a service worker to serve assets from local cache. 2 | 3 | // This lets the app load faster on subsequent visits in production, and gives 4 | // it offline capabilities. However, it also means that developers (and users) 5 | // will only see deployed updates on the "N+1" visit to a page, since previously 6 | // cached resources are updated in the background. 7 | 8 | // To learn more about the benefits of this model, read https://goo.gl/KwvDNy. 9 | // This link also includes instructions on opting out of this behavior. 10 | 11 | const isLocalhost = Boolean( 12 | window.location.hostname === 'localhost' || 13 | // [::1] is the IPv6 localhost address. 14 | window.location.hostname === '[::1]' || 15 | // 127.0.0.1/8 is considered localhost for IPv4. 16 | window.location.hostname.match( 17 | /^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/ 18 | ) 19 | ); 20 | 21 | export default function register() { 22 | if (process.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) { 23 | // The URL constructor is available in all browsers that support SW. 24 | const publicUrl = new URL(process.env.PUBLIC_URL, window.location); 25 | if (publicUrl.origin !== window.location.origin) { 26 | // Our service worker won't work if PUBLIC_URL is on a different origin 27 | // from what our page is served on. This might happen if a CDN is used to 28 | // serve assets; see https://github.com/facebookincubator/create-react-app/issues/2374 29 | return; 30 | } 31 | 32 | window.addEventListener('load', () => { 33 | const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`; 34 | 35 | if (!isLocalhost) { 36 | // Is not local host. Just register service worker 37 | registerValidSW(swUrl); 38 | } else { 39 | // This is running on localhost. Lets check if a service worker still exists or not. 40 | checkValidServiceWorker(swUrl); 41 | } 42 | }); 43 | } 44 | } 45 | 46 | function registerValidSW(swUrl) { 47 | navigator.serviceWorker 48 | .register(swUrl) 49 | .then(registration => { 50 | registration.onupdatefound = () => { 51 | const installingWorker = registration.installing; 52 | installingWorker.onstatechange = () => { 53 | if (installingWorker.state === 'installed') { 54 | if (navigator.serviceWorker.controller) { 55 | // At this point, the old content will have been purged and 56 | // the fresh content will have been added to the cache. 57 | // It's the perfect time to display a "New content is 58 | // available; please refresh." message in your web app. 59 | console.log('New content is available; please refresh.'); 60 | } else { 61 | // At this point, everything has been precached. 62 | // It's the perfect time to display a 63 | // "Content is cached for offline use." message. 64 | console.log('Content is cached for offline use.'); 65 | } 66 | } 67 | }; 68 | }; 69 | }) 70 | .catch(error => { 71 | console.error('Error during service worker registration:', error); 72 | }); 73 | } 74 | 75 | function checkValidServiceWorker(swUrl) { 76 | // Check if the service worker can be found. If it can't reload the page. 77 | fetch(swUrl) 78 | .then(response => { 79 | // Ensure service worker exists, and that we really are getting a JS file. 80 | if ( 81 | response.status === 404 || 82 | response.headers.get('content-type').indexOf('javascript') === -1 83 | ) { 84 | // No service worker found. Probably a different app. Reload the page. 85 | navigator.serviceWorker.ready.then(registration => { 86 | registration.unregister().then(() => { 87 | window.location.reload(); 88 | }); 89 | }); 90 | } else { 91 | // Service worker found. Proceed as normal. 92 | registerValidSW(swUrl); 93 | } 94 | }) 95 | .catch(() => { 96 | console.log( 97 | 'No internet connection found. App is running in offline mode.' 98 | ); 99 | }); 100 | } 101 | 102 | export function unregister() { 103 | if ('serviceWorker' in navigator) { 104 | navigator.serviceWorker.ready.then(registration => { 105 | registration.unregister(); 106 | }); 107 | } 108 | } 109 | --------------------------------------------------------------------------------