click-service-cd.yml

name: cd for click-service
on:
  push:
    branches: [ "main" ]

env:
  PROJECT_ID: ${{ secrets.PROJECT_ID }}
  DOCKER_REPO: ${{ secrets.DOCKER_REPO }}
  REGION: ${{ secrets.REGION }}
  WORKSTATION_IMAGE: click-service
  VERSION: '1.0.0'

jobs:
  build:
    runs-on: ubuntu-22.04
    defaults:
      run:
        working-directory: ./click-service

    steps:
      - name: Check out Repository
        uses: actions/checkout@v3

      - name: Set Kubernetes Yaml
        uses: microsoft/variable-substitution@v1
        with:
          files: ./resources.yaml
        env:
          image: ${{env.REGION}}-docker.pkg.dev/${{env.PROJECT_ID}}/${{env.DOCKER_REPO}}/${{env.WORKSTATION_IMAGE}}
          spec.template.spec.containers.image: ${{env.image}}

      - name: Set Application Yml
        uses: microsoft/variable-substitution@v1
        with:
          files: ./src/main/resources/application-prod.yml
        env:
          spring.data.redis.host: ${{secrets.REDIS_HOST}}
          spring.data.redis.port: ${{secrets.REDIS_PORT}}
          spring.datasource.url: ${{secrets.DB_URL}}
          spring.datasource.username: ${{secrets.DB_USERNAME}}
          spring.datasource.password: ${{secrets.DB_PASSWORD}}
          spec.template.spec.containers.image: ${{env.image}}

      - name: Set up google auth
        id: 'auth'
        uses: google-github-actions/auth@v1
        with:
          credentials_json: ${{ secrets.GCE_SA_KEY }}

      - id: get-credentials
        uses: google-github-actions/get-gke-credentials@v1
        with:
          cluster_name: autopilot-cluster-1
          location: ${{env.REGION}}

      - name: Set up Cloud SDK
        uses: google-github-actions/setup-gcloud@v1
        with:
          project_id: ${{ env.PROJECT_ID }}

      - name: Set up Java version
        uses: actions/setup-java@v1
        with:
            java-version: '17'

      - name: Run tests
        run: ../gradlew test

      - name: Docker Build
        if: success()
        run: ../gradlew docker

      - name: Docker tag
        run: docker tag click-me-${{env.WORKSTATION_IMAGE}}:${env.VERSION} ${{env.image}}

      - name: Docker Push
        run: docker push ${{env.image}}

      - name: Deploy
        run: kubectl apply -f ./resources.yaml