name: Build and Push Docker Image

on:
  push:
    branches:
      - main
      - master
  pull_request:
    branches:
      - main
      - master
  release:
    types: [published]

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

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

      - name: Extract metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ 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}}
          labels: |
            org.opencontainers.image.title=${{ gitea.repository }}
            org.opencontainers.image.description=Habit Tracker Application
            org.opencontainers.image.url=${{ gitea.server_url }}/${{ gitea.repository }}
            org.opencontainers.image.source=${{ gitea.server_url }}/${{ gitea.repository }}
            org.opencontainers.image.version=${{ gitea.ref_name }}
            org.opencontainers.image.created=${{ gitea.run_started_at }}
            org.opencontainers.image.revision=${{ gitea.sha }}
            org.opencontainers.image.licenses=MIT

      - 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: ${{ steps.meta.outputs.labels }}
          build-args: |
            SOURCE_URL=${{ gitea.server_url }}/${{ gitea.repository }}
            REPO_NAME=${{ gitea.repository }}

      - name: Connect Docker Image to Gitea Repo
        run: |
          curl -X POST \
            -H "Authorization: token ${{ secrets.TOKEN }}" \
            -H "Content-Type: application/json" \
            -d '{"image": "${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest"}' \
            "${{ gitea.server_url }}/api/v1/repos/${{ gitea.repository }}/docker-image"

      - name: Generate deployment info
        run: |
          echo "Docker image pushed successfully!"
          echo "Image: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}"
          echo "Tags: ${{ steps.meta.outputs.tags }}"
          echo "Repository linking completed!"