name: Build CI Images

on:
  push:
    branches:
      - main
    paths:
      - 'Dockerfile.ci-base'
      - 'package.json'
      - 'bun.lock'
      - '.gitea/workflows/build-ci-images.yml'
  schedule:
    # Weekly rebuild to get latest Playwright/Bun versions
    - cron: '0 2 * * 0'  # Every Sunday at 2 AM
  workflow_dispatch:  # Manual trigger

env:
  REGISTRY: docker.notsosm.art
  IMAGE_NAME: euchre-camp

jobs:
  build-ci-base:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      
      - name: Login to Registry
        run: |
          echo "${{ secrets.DOCKER_PASSWORD }}" | docker login ${{ env.REGISTRY }} -u ${{ secrets.DOCKER_LOGIN }} --password-stdin
      
      - name: Extract metadata for CI base image
        id: meta
        run: |
          # Get Playwright version from package.json
          PLAYWRIGHT_VERSION=$(grep -o '"@playwright/test": "[^"]*"' package.json | cut -d'"' -f4 | sed 's/^\^//')
          echo "playwright_version=${PLAYWRIGHT_VERSION}" >> $GITHUB_OUTPUT
          
          # Get Bun version (latest)
          BUN_VERSION=$(bun --version 2>/dev/null || echo "latest")
          echo "bun_version=${BUN_VERSION}" >> $GITHUB_OUTPUT
          
          # Set tags
          echo "tags=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/ci-base:latest,${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/ci-base:playwright-${PLAYWRIGHT_VERSION},${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/ci-base:${{ github.sha }}" >> $GITHUB_OUTPUT
      
      - name: Build and push CI base image
        run: |
          # Build with multiple tags
          docker build \
            --file Dockerfile.ci-base \
            --tag ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/ci-base:latest \
            --tag ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/ci-base:playwright-${{ steps.meta.outputs.playwright_version }} \
            --tag ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/ci-base:${{ github.sha }} \
            .
          
          # Push all tags
          docker push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/ci-base:latest
          docker push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/ci-base:playwright-${{ steps.meta.outputs.playwright_version }}
          docker push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/ci-base:${{ github.sha }}
      
      - name: Clean up
        if: always()
        run: |
          docker logout ${{ env.REGISTRY }}