ecr_frontend.yml

name: '[ECR] build & push frontend image'
run-name: '[ECR] build & push ${{ github.ref_name }}'

on:
  push:
    tags:
      - "frontend/v*"

jobs:
  build_and_push:
    name: "Build Frontend Image From Git Tag"
    runs-on: ubuntu-latest

    steps:

      - uses: actions/checkout@v3
        with:
          ref: ${{ github.ref_name }}

      - 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: ${{ secrets.AWS_DEFAULT_REGION }}

      - name: Login to Amazon ECR
        id: login-ecr
        uses: aws-actions/amazon-ecr-login@v2

      - name: "Build & Push Frontend Docker Image"
        env:
          GIT_TAG: ${{ github.ref_name }}
          AWS_ACCOUNT_ID: ${{ secrets.AWS_ACCOUNT_ID }}
        run: |

          TAG="${GIT_TAG##*/}"

          IMAGE_URI=${AWS_ACCOUNT_ID}.dkr.ecr.us-east-1.amazonaws.com/frontend

          docker build \
            --build-arg VERSION=$TAG \
            -t $IMAGE_URI:$TAG \
            -t $IMAGE_URI:latest \
            -f nginx/ecs/Dockerfile \
            .

          docker push --all-tags $IMAGE_URI