name: Build and Push Docker Image (Simple)

on:
  push:
    branches:
      - main
      - master

env:
  REGISTRY: git.out.jafre.li
  IMAGE_NAME: ${{ gitea.repository }}

jobs:
  build-and-push:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Prepare repository name
        id: repo
        run: |
          REPO_LOWER=$(echo "${{ gitea.repository }}" | tr '[:upper:]' '[:lower:]')
          REPO_NAME=$(echo "${{ gitea.repository }}" | cut -d'/' -f2 | tr '[:upper:]' '[:lower:]')
          echo "repository_lower=${REPO_LOWER}" >> $GITHUB_OUTPUT
          echo "repository_name=${REPO_NAME}" >> $GITHUB_OUTPUT
          echo "Repository name (lowercase): ${REPO_NAME}"

      - name: Build Docker image
        run: |
          docker build \
            --build-arg SOURCE_URL="https://${{ env.REGISTRY }}/${{ gitea.repository }}" \
            --build-arg REPO_NAME="${{ steps.repo.outputs.repository_name }}" \
            --label "org.opencontainers.image.source=https://${{ env.REGISTRY }}/${{ gitea.repository }}" \
            --label "org.opencontainers.image.url=https://${{ env.REGISTRY }}/${{ gitea.repository }}" \
            --label "org.opencontainers.image.documentation=https://${{ env.REGISTRY }}/${{ gitea.repository }}" \
            -t ${{ env.REGISTRY }}/${{ steps.repo.outputs.repository_lower }}/${{ steps.repo.outputs.repository_name }}:latest .

      - name: Log in to Container Registry
        run: |
          echo "${{ secrets.TOKEN }}" | docker login ${{ env.REGISTRY }} -u ${{ gitea.repository_owner }} --password-stdin

      - name: Push Docker image
        run: |
          docker push ${{ env.REGISTRY }}/${{ steps.repo.outputs.repository_lower }}/${{ steps.repo.outputs.repository_name }}:latest

      - name: Link Docker package to repository
        run: |
          # Wait for package to be registered in Gitea
          echo "⏳ Waiting for package registration..."
          sleep 15
          
          # Get package information to verify it exists
          echo "🔍 Checking if package exists..."
          PACKAGE_EXISTS=$(curl -s -H "Authorization: token ${{ secrets.TOKEN }}" \
            "https://${{ env.REGISTRY }}/api/v1/packages/${{ gitea.repository_owner }}/container/${{ steps.repo.outputs.repository_name }}" \
            | jq -r '.name // "not_found"')
          
          if [ "$PACKAGE_EXISTS" != "not_found" ]; then
            echo "✅ Package found: $PACKAGE_EXISTS"
            
            # Try to link package to repository using the correct API
            echo "🔗 Linking package to repository..."
            curl -X PUT \
              -H "Authorization: token ${{ secrets.TOKEN }}" \
              -H "Content-Type: application/json" \
              -d "{\"repository_id\": \"${{ gitea.repository_id }}\"}" \
              "https://${{ env.REGISTRY }}/api/v1/packages/${{ gitea.repository_owner }}/container/${{ steps.repo.outputs.repository_name }}/repository" \
              -w "\nHTTP Status: %{http_code}\n" || echo "⚠️ API linking failed"
            
            echo "✅ Package linking completed"
          else
            echo "❌ Package not found yet - it may take a few minutes to appear"
            echo "💡 The package should automatically link due to the Docker labels"
          fi
      
      - name: Link package to repository
        run: |
          echo "✅ Docker image pushed to: ${{ env.REGISTRY }}/${{ steps.repo.outputs.repository_lower }}/${{ steps.repo.outputs.repository_name }}:latest"
          echo "📦 Package is now linked to repository: ${{ steps.repo.outputs.repository_lower }}"
          echo "🔗 View packages at: https://${{ env.REGISTRY }}/${{ gitea.repository_owner }}/packages"

      - name: Cleanup
        run: |
          docker rmi ${{ env.REGISTRY }}/${{ steps.repo.outputs.repository_lower }}/${{ steps.repo.outputs.repository_name }}:latest || true