docker-release.yml

name: Release Run

on:
  release:
    types: [published]

jobs:
  build:
    name: Build Docker Images
    runs-on: ubuntu-latest
    steps:
    - name: downcase REPO
      id: lowercase
      run: | 
        echo "REPO=${GITHUB_REPOSITORY,,}" >> "$GITHUB_OUTPUT"

    - name: Checkout
      uses: actions/checkout@v4

    - name: Get Version Tag
      id: version
      run: echo "VERSION=${GITHUB_REF/refs\/tags\/v/}" >> "$GITHUB_OUTPUT"

    - name: Docker Login
      uses: docker/login-action@v3
      with:
        registry: ghcr.io
        username: ${{ github.actor }}
        password: ${{ secrets.GITHUB_TOKEN }}

    - name: Setup Node 20.x
      uses: actions/setup-node@v4
      with:
        node-version: 20.12.2
        cache: 'npm'
        cache-dependency-path: frontend/package-lock.json

    - name: Install Angular CLI
      run: npm install -g @angular/cli

    - name: Build & push frontend
      uses: docker/build-push-action@v5
      with:
        context: ./frontend
        file: ./frontend/Dockerfile.prod
        push: true
        tags: |
          ghcr.io/${{ steps.lowercase.outputs.REPO }}/frontend:latest
          ghcr.io/${{ steps.lowercase.outputs.REPO }}/frontend:${{ steps.version.outputs.VERSION }}

    - name: Build & push backend
      uses: docker/build-push-action@v5
      with:
        context: ./backend
        file: ./backend/Dockerfile
        push: true
        tags: |
          ghcr.io/${{ steps.lowercase.outputs.REPO }}/backend:latest
          ghcr.io/${{ steps.lowercase.outputs.REPO }}/backend:${{ steps.version.outputs.VERSION }}