release.yml

# Attaches craft-python-<version>.zip to the release of the pushed tag (v1.2.3). The zip names no
# platform, so the apps' installers pick it on every platform (docs/plugins.md, "Publishing a
# plugin on GitHub"); Python needs no build.
name: Release

on:
  push:
    tags: ["v*"]

permissions:
  contents: write

jobs:
  release:
    runs-on: ubuntu-24.04
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
      - uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
        with:
          python-version: "3.12"
      - name: Tests
        run: python -m unittest discover -s tests
      - name: Package
        env:
          TAG: ${{ github.ref_name }}
        run: |
          version="${TAG#v}"
          manifest=$(python -c 'import json; print(json.load(open("plugin.json"))["version"])')
          if [ "$manifest" != "$version" ]; then
            echo "plugin.json says $manifest, the tag $TAG" >&2
            exit 1
          fi
          mkdir -p dist/craft-python/craftpython
          cp plugin.json main.py README.md LICENSE dist/craft-python/
          cp craftpython/*.py dist/craft-python/craftpython/
          (cd dist && zip -qr "craft-python-$version.zip" craft-python)
      - name: Publish
        env:
          GH_TOKEN: ${{ github.token }}
          TAG: ${{ github.ref_name }}
        run: |
          gh release view "$TAG" --repo "$GITHUB_REPOSITORY" >/dev/null 2>&1 \
            || gh release create "$TAG" --repo "$GITHUB_REPOSITORY" --title "Python $TAG" --generate-notes
          gh release upload "$TAG" dist/craft-python-*.zip --repo "$GITHUB_REPOSITORY" --clobber