for-legacy-web/.github/workflows/docker.yml

name: Docker

on:
  push:
    branches:
    - "handmade"
  pull_request:
    branches:
    - "handmade"
  release:
    types:
    - published

jobs:
    publish:
        runs-on: ubuntu-latest
        permissions:
            contents: read
        steps:
            - name: Checkout
              uses: actions/checkout@v4
              with:
                  submodules: "recursive"
            - name: Set up Docker Buildx
              uses: docker/setup-buildx-action@v3
            - name: Resolve registry host
              id: registry
              run: echo "host=${GITHUB_SERVER_URL#*://}" >> "$GITHUB_OUTPUT"
            - name: Docker meta
              id: meta
              uses: docker/metadata-action@v5
              with:
                  images: ${{ steps.registry.outputs.host }}/${{ github.repository_owner }}/handmade-revolt-web-client
                  tags: |
                      type=semver,pattern={{version}}
                      type=semver,pattern={{major}}.{{minor}}
                      type=raw,value=latest
              env:
                  DOCKER_METADATA_ANNOTATIONS_LEVELS: manifest,index
            - name: Login to registry
              uses: docker/login-action@v3
              if: github.event_name == 'release'
              with:
                  registry: ${{ steps.registry.outputs.host }}
                  username: ${{ secrets.PACKAGE_PUBLISH_USERNAME }}
                  password: ${{ secrets.PACKAGE_PUBLISH_TOKEN }}
            - name: Build and publish
              uses: docker/build-push-action@v6
              with:
                  context: .
                  push: ${{ github.event_name == 'release' }}
                  platforms: linux/amd64
                  tags: ${{ steps.meta.outputs.tags }}
                  annotations: ${{ steps.meta.outputs.annotations }}
                  labels: ${{ steps.meta.outputs.labels }}