bitbucket-pipelines.yml

# Image of NodeJS to be use (general for all pipeline)
image: node:16.14.2

pipelines:
  branches:
    # CI pipeline that will run on all feature branches
    feature/*:
      - step:
          name: Run Unit Tests
          caches:
            - node
          # script list of commands that are executed in sequence:
          # Installing all dependencies
          # Running the automated test from project
          script:
            - npm install
            - npm run test

    # CI Pipeline that will run on develop branch (when PRs are merged from feature branches -> develop)
    develop:
      - step:
          name: Run Unit Tests
          # Using a cache the dependecies are downloaded once to atlasian's servers and then locally loaded into the build each time
          caches:
            - node
          script:
            - npm install
            - npm run test
      # TODO: Commented while we figure out how to run 2e2 tests in Bitbucket pipeline container
      #      - step:
      #          name: Run End-to-End Test
      #          script:
      #            - npm run test:e2e
      - step:
          name: Compile Application
          caches:
            - node
          script:

            - npm install
            - npm run build

    # CD Pipeline to deploy app to Heroku
    master:
      - step:
          name: Run Unit Tests
          caches:
            - node
          script:
            - npm install
            - npm run test
      - step:
          name: Compile Application
          caches:
            - node
          script:
            - npm install
            - npm run build
      - step:
          name: Create App Artifact for Deployment
          script:
          #Creating archive for solution
            - tar czfv application.tgz dist/
      - step:
          name: Deploy to Heroku
          deployment: production
          caches:
            - node
          script:
            - pipe: atlassian/heroku-deploy:0.1.1
              variables:
                HEROKU_API_KEY: $HEROKU_API_KEY
                HEROKU_APP_NAME: $HEROKU_APP_NAME
                #The value of the ZIP_FILE variable is a path 
                #to the tar.gz file containing a valid Heroku application sources
                ZIP_FILE: 'application.tgz'