name: Build and Push Docker Image

on:
  push:
    branches:
      - main
      - master
    tags:
      - 'v*'
  pull_request:
    branches:
      - main
      - master

env:
  REGISTRY: git.out.jafre.li # Ersetze mit deiner Gitea-Domain
  IMAGE_NAME: habit-tracker

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

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

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

      - name: Debug Registry Info
        run: |
          echo "Registry: ${{ env.REGISTRY }}"
          echo "Repository Owner: ${{ gitea.repository_owner }}"
          echo "Actor: ${{ gitea.actor }}"
          echo "Token exists: ${{ secrets.GITEA_TOKEN != '' }}"

      - name: Log in to Container Registry
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ gitea.repository_owner }}
          password: ${{ secrets.TOKEN }}

      - name: Extract metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ gitea.repository_owner }}/${{ env.IMAGE_NAME }}
          tags: |
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=raw,value=latest,enable={{is_default_branch}}

      - name: Build and push Docker image
        uses: docker/build-push-action@v5
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha
          cache-to: type=gha,mode=max

      - name: Generate deployment info
        run: |
          echo "## Docker Image Built Successfully! 🐳" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "**Image:** \`${{ env.REGISTRY }}/${{ gitea.repository_owner }}/${{ env.IMAGE_NAME }}:latest\`" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "### Quick Start:" >> $GITHUB_STEP_SUMMARY
          echo "\`\`\`bash" >> $GITHUB_STEP_SUMMARY
          echo "docker run -d \\" >> $GITHUB_STEP_SUMMARY
          echo "  --name habit-tracker \\" >> $GITHUB_STEP_SUMMARY
          echo "  -p 5000:5000 \\" >> $GITHUB_STEP_SUMMARY
          echo "  -v habit-data:/app/data \\" >> $GITHUB_STEP_SUMMARY
          echo "  ${{ env.REGISTRY }}/${{ gitea.repository_owner }}/${{ env.IMAGE_NAME }}:latest" >> $GITHUB_STEP_SUMMARY
          echo "\`\`\`" >> $GITHUB_STEP_SUMMARY