cd.yml

name: Deploy to Elastic Beanstalk

on:
  pull_request:
    types: [closed]

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Create Dockerrun.aws.json
        run: |
          cat > Dockerrun.aws.json <<EOF
          {
            "AWSEBDockerrunVersion": "1",
            "Image": {
              "Name": "${{ secrets.DOCKER_USERNAME }}/sample-app:gha",
              "Update": "true"
            },
            "Ports": [
              {
                "ContainerPort": "3000"
              }
            ]
          }
          EOF

      - name: Create deployment package
        run: zip deploy_package.zip Dockerrun.aws.json

      - name: Install AWS CLI
        run: |
          sudo apt-get update
          sudo apt-get install -y python3-pip
          pip3 install --user awscli

      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@v1
        with:
          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          aws-region: ap-southeast-2

      - name: Upload package to S3 bucket
        run: aws s3 cp deploy_package.zip s3://elasticbeanstalk-ap-southeast-2-975050135764/EBApptest/

      - name: Deploy to Elastic Beanstalk
        run: |
          aws elasticbeanstalk create-application-version \
            --application-name sample-docker-react \
            --version-label ${{ github.sha }} \
            --source-bundle S3Bucket="elasticbeanstalk-ap-southeast-2-975050135764",S3Key="EBApptest/deploy_package.zip"
          
          aws elasticbeanstalk update-environment \
            --environment-name Sample-docker-react-env \
            --version-label ${{ github.sha }}