name: Release - Build and Publish Docker Images

on:
  push:
    tags:
      - 'v*.*.*'

jobs:
  build-and-publish:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Extract version from tag
        id: version
        run: |
          VERSION=${GITHUB_REF#refs/tags/v}
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          echo "Building version: $VERSION"

      - name: Get current date
        id: date
        run: echo "date=$(date -u +'%Y-%m-%dT%H:%M:%SZ')" >> $GITHUB_OUTPUT

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

      - name: Login to Gitea Container Registry
        uses: docker/login-action@v3
        with:
          registry: ${{ github.server_url }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push backend image
        uses: docker/build-push-action@v5
        with:
          context: ./backend
          push: true
          build-args: |
            APP_VERSION=${{ steps.version.outputs.version }}
            BUILD_DATE=${{ steps.date.outputs.date }}
            GIT_COMMIT=${{ github.sha }}
          tags: |
            tea.millaguie.net/millaguie/trenes-backend:${{ steps.version.outputs.version }}
            tea.millaguie.net/millaguie/trenes-backend:latest
          provenance: false
          sbom: false

      - name: Build and push frontend image
        uses: docker/build-push-action@v5
        with:
          context: ./frontend
          push: true
          build-args: |
            VITE_API_URL=${{ secrets.PROD_API_URL }}
            VITE_WS_URL=${{ secrets.PROD_WS_URL }}
            APP_VERSION=${{ steps.version.outputs.version }}
            BUILD_DATE=${{ steps.date.outputs.date }}
            GIT_COMMIT=${{ github.sha }}
          tags: |
            tea.millaguie.net/millaguie/trenes-frontend:${{ steps.version.outputs.version }}
            tea.millaguie.net/millaguie/trenes-frontend:latest
          provenance: false
          sbom: false

      - name: Summary
        run: |
          echo "### Docker Images Published" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "**Version:** ${{ steps.version.outputs.version }}" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "**Images:**" >> $GITHUB_STEP_SUMMARY
          echo "- tea.millaguie.net/millaguie/trenes-backend:${{ steps.version.outputs.version }}" >> $GITHUB_STEP_SUMMARY
          echo "- tea.millaguie.net/millaguie/trenes-frontend:${{ steps.version.outputs.version }}" >> $GITHUB_STEP_SUMMARY