name: CI

on:
  push:
    branches: ["main"]
  pull_request:
    branches: ["main"]

permissions:
  contents: read
  packages: write

jobs:
  build:
    name: Build image
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2

      - uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd  # v4.0.0

      - uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121  # v4.1.0
        if: github.event_name != 'pull_request'
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - uses: docker/metadata-action@030e881283bb7a6894de51c315a6bfe6a94e05cf  # v6.0.0
        id: meta
        with:
          images: ghcr.io/${{ github.repository_owner }}/${{ github.event.repository.name }}
          tags: |
            type=edge,branch=main
            type=sha,prefix=sha-
          annotations: |
            maintainer=${{ github.repository_owner }} <${{ github.repository_owner }}@casjay.pro>
            org.opencontainers.image.vendor=${{ github.repository_owner }}
            org.opencontainers.image.authors=${{ github.repository_owner }}
            org.opencontainers.image.title=${{ github.event.repository.name }}
            org.opencontainers.image.description=Containerized version of ${{ github.event.repository.name }}
            org.opencontainers.image.url=${{ github.event.repository.html_url }}
            org.opencontainers.image.source=${{ github.event.repository.html_url }}
            org.opencontainers.image.documentation=${{ github.event.repository.html_url }}
            org.opencontainers.image.vcs-type=Git
            com.github.containers.toolbox=false

      - uses: docker/build-push-action@bcafcacb16a39f128d818304e6c9c0c18556b85f  # v7.1.0
        with:
          context: .
          file: docker/Dockerfile
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          annotations: ${{ steps.meta.outputs.annotations }}
          labels: ""
          platforms: linux/amd64,linux/arm64
          cache-from: type=gha
          cache-to: type=gha,mode=max