twigs/.forgejo/workflows/docker-image.yml

name: Publish Docker image
on:
  push:
     branches:
       - main

jobs:
  push_to_registry:
    name: Push Docker image to Forgejo Packages
    runs-on: ubuntu-latest
    steps:
      - name: Check out the repo
        uses: actions/checkout@v4
      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: |
            git.wbrawner.com/wbrawner/twigs
          tags: |
            type=schedule
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}
            type=sha
      - name: Set up Docker context
        run: docker context create builders
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
        with:
          endpoint: builders
      - name: Login to Container Registry
        uses: docker/login-action@v3
        with:
          registry: git.wbrawner.com
          username: ${{ github.actor }}
          password: ${{ secrets.FORGEJO_TOKEN }}
      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}