on_release.yaml

name: Push versioned image to GitHub Container Registry

on:
  release:
    types:
      - published
  workflow_dispatch:

env:
  IMAGE_NAME: ghcr.io/rdflib/prez

jobs:
  push_latest:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repo
        uses: actions/checkout@v4

      - name: Set up Node
        uses: actions/setup-node@v4
        with:
          node-version: latest

      - name: Get release version
        id: version
        run: echo "VALUE=$(npx --yes semver ${{ github.event.release.tag_name }})" >> "$GITHUB_OUTPUT"

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"
      - name: Install Poetry
        uses: snok/install-poetry@v1

      - name: Update version
        run: poetry version ${{ steps.version.outputs.VALUE }}

      - name: Docker metadata
        id: metadata
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.IMAGE_NAME }}
          tags: |
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up and use Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          push: true
          build-args: PREZ_VERSION=${{ steps.version.outputs.VALUE }}
          tags: ${{ steps.metadata.outputs.tags }}
          # Set provenance to false due to issue documented here: https://github.com/docker/build-push-action/issues/778
          provenance: false
          platforms: linux/amd64  #,linux/arm64 temporarily disable due to https://github.com/oxigraph/oxigraph/issues/1077