deploy.yml

name: Deploy to AWS App Runner

# Trigger this workflow on any push to the 'master' branch
on:
  push:
    branches:
      - master
      
concurrency:
  group: deploy
  cancel-in-progress: true

jobs:
  deploy:
    name: Deploy Fullstack App to AWS App Runner
    runs-on: ubuntu-latest  # Run on the latest version of Ubuntu

    steps:
    # Step 1: Checkout the code from the repository
    - name: Checkout code
      uses: actions/checkout@v3  # GitHub Action to checkout the code

    # Step 2: Set up AWS CLI with necessary credentials
    - name: Set up AWS CLI
      uses: aws-actions/configure-aws-credentials@v2  # GitHub Action to configure AWS credentials
      with:
        aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}          # AWS Access Key ID stored as a GitHub secret
        aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}  # AWS Secret Access Key stored as a GitHub secret
        aws-region: ${{ secrets.AWS_REGION }}                        # AWS Region stored as a GitHub secret

    # Step 3: Get the App Runner service ARN
    - name: Get Service ARN
      id: get-service-arn
      run: |
        SERVICE_ARN=$(aws apprunner list-services --query "ServiceSummaryList[?ServiceName=='${{ secrets.APP_RUNNER_SERVICE_NAME }}'].ServiceArn | [0]" --output text)
        echo "SERVICE_ARN=$SERVICE_ARN" >> $GITHUB_ENV
        if [ -z "$SERVICE_ARN" ]; then
          echo "Service ARN not found. Please check the service name and try again."
          exit 1
        fi

    # Step 4: Deploy the combined service to AWS App Runner
    - name: Deploy Fullstack App
      run: |
        echo "Deploying to App Runner service with ARN: $SERVICE_ARN"
        aws apprunner update-service \
          --service-arn $SERVICE_ARN \
          --source-configuration "{
            \"CodeRepository\": {
              \"RepositoryUrl\": \"${{ secrets.REPOSITORY_URL }}\",
              \"SourceCodeVersion\": {
                \"Type\": \"BRANCH\",
                \"Value\": \"master\"
              }
            }
          }"