prod_workflow.yml

name: Minimal CI/CD

on: [push]

jobs:

  tests:
    name: Testing
    runs-on: ubuntu-latest
    steps:
      - name: Check out repository
        uses: actions/checkout@v2
      - name: Run docker-compose
        run: docker-compose up -d
      - name: Set up Open JDK 17
        uses: actions/setup-java@v1
        with:
          java-version: 17
      - name: Cache local Maven repository
        uses: actions/cache@v2
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
          restore-keys: |
            ${{ runner.os }}-maven-
      - name: Test backend
        run: mvn -B clean test -pl :backend-server
      - name: Set up Node 14
        uses: actions/setup-node@v2-beta
        with:
          node-version: '14'
      - name: Cache node modules
        uses: actions/cache@v2
        env:
          cache-name: cache-node-modules
        with:
          path: ~/.npm
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-build-${{ env.cache-name }}-
            ${{ runner.os }}-build-
            ${{ runner.os }}-
      - name: Test frontend
        run: |
          npm install frontend-client --prefix ./frontend-client
          npm --prefix frontend-client run test:unit

  deploy:
    name: Deploy on server
    runs-on: ubuntu-latest
    needs: tests
    if: github.ref == 'refs/heads/master'
    env:
      KILL_JAVA_SH: ${{ github.workspace }}/ci/kill_java_process.sh
      JAVA_CMD_PATH: ~/jdk/bin/java
      JAR_NAME: backend-server-
    steps:
      - name: Check out repository
        uses: actions/checkout@v2
      - name: Set up JDK 17
        uses: actions/setup-java@v1
        with:
          java-version: 17
      - name: Set up Node 14
        uses: actions/setup-node@v2-beta
        with:
          node-version: '14'
      - name: Cache node modules
        uses: actions/cache@v2
        with:
          path: ~/.npm
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-build-${{ env.cache-name }}-
            ${{ runner.os }}-build-
            ${{ runner.os }}-
      - name: Build frontend
        run: |
          npm install frontend-client --prefix ./frontend-client
          npm --prefix frontend-client run build
      - name: Create version
        run: |
          APP_RELEASE_VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)
          APP_RELEASE_VERSION=${APP_RELEASE_VERSION%"-SNAPSHOT"}
          APP_RELEASE_VERSION_ARRAY=(${APP_RELEASE_VERSION//./ })
          APP_RELEASE_VERSION_MINOR=APP_RELEASE_VERSION_ARRAY[2]
          APP_RELEASE_VERSION_MINOR=$((APP_RELEASE_VERSION_MINOR + 1))
          APP_RELEASE_VERSION="${APP_RELEASE_VERSION_ARRAY[0]}.${APP_RELEASE_VERSION_ARRAY[1]}.${APP_RELEASE_VERSION_MINOR}"
          echo "JAR_NAME=$JAR_NAME$APP_RELEASE_VERSION-SNAPSHOT.jar" >> $GITHUB_ENV
          echo "RELEASE VERSION: ${APP_RELEASE_VERSION}-SNAPSHOT"
          mvn -B --batch-mode release:update-versions -DdevelopmentVersion=$APP_RELEASE_VERSION-SNAPSHOT
      - name: Cache maven repository
        uses: actions/cache@v2
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
          restore-keys: |
            ${{ runner.os }}-maven-
      - name: Build backend
        run: mvn -B clean package -Dmaven.test.skip=true -pl :backend-server
      - name: Prepare SSH Keys
        run: |
          mkdir -p ~/.ssh
          echo "${{ secrets.CLIENT_PRIV_KEY }}" > ~/.ssh/id_rsa
          chmod 600 ~/.ssh/id_rsa
          echo "${{ secrets.SERVER_PUB_KEY }}" > ~/.ssh/known_hosts
          chmod 600 ~/.ssh/known_hosts
      - name: Kill java process
        run: |
          ssh -p ${{ secrets.PORT }} ${{ secrets.USERNAME }}@${{ secrets.HOST }} 'bash -s' < $KILL_JAVA_SH
      - name: Remove old artifacts
        run: |
          ssh -p ${{ secrets.PORT }} ${{ secrets.USERNAME }}@${{ secrets.HOST }} "rm -rf backend-server-*.jar"
      - name: Copy jar to server
        run: |
          rsync -avzhe 'ssh -p ${{ secrets.PORT }}' ${{ github.workspace }}/backend-server/target/$JAR_NAME ${{ secrets.USERNAME }}@${{ secrets.HOST }}:~
      - name: Launch app
        run: |
          ssh -f -p ${{ secrets.PORT }} ${{ secrets.USERNAME }}@${{ secrets.HOST }} "$JAVA_CMD_PATH -Xms64M -Xmx256M -jar $JAR_NAME &"
      - name: Commit version
        run: |
          git config --global user.name 'Nicolas Vargas Ortega'
          git config --global user.email 'soasada@users.noreply.github.com'
          git commit -am "CI/CD: $JAR_NAME artifact deployed"
          git push