website-production.yml

name: Website Production

on:
  push:
    branches: ['test-cicd']
    # check which application has been changed 
    paths:
      - 'apps/website/**'
      - '.github/workflows/website-production.yml'


env:
  REGION: "us-east1"
  GCP_PROJECT_ID: ${{ secrets.GCP_PROJECT_ID }}
  GCP_SA_KEY: ${{ secrets.GCP_SA_KEY }}
  GCP_PROJECT_NUMBER: ${{ secrets.GCP_PROJECT_NUMBER }}
  SERVICE: "sahil-website-production"

jobs:
  build:
    name: Build - Push - Deploy
    runs-on: ubuntu-latest

    strategy:
      matrix:
        node-version: [18.x]

    outputs:
      output1: ${{ steps.step1.outputs.IMAGE }}

    steps:
    - name: Clone
      uses: actions/checkout@v3
      id: step1
    - run: |
        echo "IMAGE=gcr.io/${{ env.GCP_PROJECT_ID }}/sahil-website:production-$GITHUB_SHA" >> $GITHUB_ENV

    # GCP auth & image pushing
    - name: Authenticate the service account
      uses: google-github-actions/auth@v1
      with:
        credentials_json: '${{ env.GCP_SA_KEY }}'

    - name: Install gcloud on the job runner
      uses: google-github-actions/setup-gcloud@v1
      with:
        service_account_key: '${{ env.GCP_SA_KEY }}'
        project_id: '${{ env.GCP_PROJECT_ID }}'
        export_default_credentials: true

    - name: Authorize admin account to push docker image
      run: gcloud auth configure-docker

    - name: Use gcloud CLI
      run: 'gcloud info'

    - name: Build a docker image
      run: |-
        docker build -f infra/docker/Dockerfile.website -t ${{ env.IMAGE }} .

    - name: Push image to gcr.io
      run: docker push ${{ env.IMAGE }}

    - name: Deploy to Cloud Run
      id: deploy
      uses: google-github-actions/deploy-cloudrun@v0
      with:
        service: ${{ env.SERVICE }}
        region: ${{ env.REGION }}
        image: ${{ env.IMAGE }}
        # NOTE: env variables here
        #  env_vars: |
        #  NODE_ENV=production
        #  PORT=3000

    # If required, use the Cloud Run url output in later steps
    - name: Show Output
      run: echo ${{ steps.deploy.outputs.url }}