name: Build and Push to Gitea Registry

on:
  push:
    branches: [main,master]
    tags: ['v*']
  pull_request:
    branches: [main,master]

env:
  REGISTRY: git.arnike.ru  # Use only the domain, not the full URL
  IMAGE_NAME: arnike/n8n   # Use the namespace/repository format

jobs:
  build-and-push:
    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
      with:
        driver-opts: image=moby/buildkit:v0.23.2

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

    - name: Extract metadata for Docker
      id: meta
      uses: docker/metadata-action@v5
      with:
        images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
        tags: |
          type=ref,event=tag
          type=semver,pattern={{version}}
          type=semver,pattern={{major}}.{{minor}}
          type=sha
          type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', github.event.repository.default_branch) }}

    - name: Build and push Docker image
      uses: docker/build-push-action@v5
      with:
        context: .
        push: ${{ github.event_name != 'pull_request' }}
        tags: ${{ steps.meta.outputs.tags }}
        labels: ${{ steps.meta.outputs.labels }}
        cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:cache
        cache-to: type=inline