build-push-ecr.yaml

name: Build and Push
on:
  push:
    tags: [ 'v*' ]
  pull_request:
    branches: [ "main" ]

env: 
  Dockerfile_Backend: Dockerfile
  Dockerfile_Web: web/Dockerfile
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3.0.0 

      - name: Setup AWS Creds 
        uses: aws-actions/configure-aws-credentials@v1
        with: 
          aws-access-key-id: ${{ secrets.ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.SECRET_ACCESS_KEY }}
          aws-region: us-west-2

      - name: login ECR 
        if: github.event_name != 'pull_request'
        id: ecr-login
        uses: aws-actions/amazon-ecr-login@v1

      - name: Build Backend and and push
        if: github.event_name != 'pull_request'
        env:
          ECR_REGISTRY: ${{ steps.ecr-login.outputs.registry }}
          ECR_REPOSITORY: ${{ secrets.BACKEND_ECR_REPOSITORY }} 
        run: |
          VERSION_TAG=$(echo "${{ github.ref }}" | cut -d'/' -f 3)
          TAG=$ECR_REGISTRY/$ECR_REPOSITORY:${VERSION_TAG}
          docker build --platform linux/amd64 --push -t ${TAG} -f ${{ env.Dockerfile_Backend }} .

      - name: Build Backend image
        if: github.event_name == 'pull_request'
        run: |
          docker build --platform linux/amd64  -f ${{ env.Dockerfile_Backend }}  .


      - name: Build Web and and push
        if: github.event_name != 'pull_request'
        env:
          ECR_REGISTRY: ${{ steps.ecr-login.outputs.registry }}
          ECR_REPOSITORY: ${{ secrets.WEB_ECR_REPOSITORY }} 
        run: |
          VERSION_TAG=$(echo "${{ github.ref }}" | cut -d'/' -f 3)
          TAG=$ECR_REGISTRY/$ECR_REPOSITORY:${VERSION_TAG}
          docker build --platform linux/amd64 --push -t ${TAG} -f ${{ env.Dockerfile_Web }} web/

      - name: Build Web image
        if: github.event_name == 'pull_request'
        run: |
          docker build --platform linux/amd64 -f ${{ env.Dockerfile_Web }} web/