name: Docker Build

on:
  push:
    branches: [main]
    tags: ["v*"]
  pull_request:
    branches: [main]

jobs:
  build-image:
    name: Build Docker Image
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    steps:
      - name: Check out code
        uses: actions/checkout@v4

      - name: Set up Docker Buildx
        uses: https://github.com/docker/setup-buildx-action@v3

      - name: Login to Gitea Container Registry
        uses: https://github.com/docker/login-action@v3
        with:
          registry: gitea.bk.glpx.pro
          username: ${{ gitea.actor }}
          password: ${{ secrets.GITEA_TOKEN }}

      - name: Extract metadata
        id: meta
        uses: https://github.com/docker/metadata-action@v5
        with:
          images: gitea.bk.glpx.pro/mukimovd/tercul-backend
          tags: |
            type=ref,event=branch
            type=ref,event=pr
            type=ref,event=tag
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=sha,format=long

      - name: Build and push
        id: push
        uses: https://github.com/docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile
          push: ${{ gitea.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha
          cache-to: type=gha,mode=max
