name: Docker Build and Push

on:
  workflow_dispatch:
  push:
    branches:
      - 'main'
    tags:
      - '*'
  release:
    types: [ published ]

env:
  GITEA_CONTAINER_REG: gitea.nerthus.nl
  DOCKER_IMAGE_NAME: orbits-server

jobs:
  docker_build:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    strategy:
      fail-fast: false
    steps:
      - name: Checkout repository
        uses: actions/checkout@v6

      - name: Log in to Gitea container registry
        uses: docker/login-action@v4
        with:
          registry: ${{ env.GITEA_CONTAINER_REG }}
          username: ${{ gitea.repository_owner }}
          password: ${{ secrets.GITEA_TOKEN }}

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v4
        with:
          platforms: linux/amd64,linux/arm64

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v4

      - name: Extract Docker metadata from environment
        id: meta
        uses: docker/metadata-action@v6
        with:
          images: |
            ${{ env.GITEA_CONTAINER_REG }}/daanselen/${{ env.DOCKER_IMAGE_NAME }}
          tags: |
            type=ref,event=branch
            type=ref,event=tag
            type=sha,format=short,prefix=

      - name: Build and export Docker image
        uses: docker/build-push-action@v7
        with:
          context: .
          file: ./docker/Dockerfile
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          platforms: linux/amd64,linux/arm64