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 a moment for the package to be registered
          sleep 5
          
          # Link the package to the repository using Gitea API
          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 }}/link" || \
          echo "⚠️ Package linking failed, but package should still be available"
      
      - 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