release.yaml

name: Release

on:
  push:
    tags:
      - "v[0-9]+.[0-9]+.[0-9]+"

jobs:
  release:
    name: release
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: '3.2'
          bundler-cache: true

      - name: Log into Rubygems
        run: |
          mkdir -p ~/.local/share/gem
          echo ":rubygems_api_key: ${{ secrets.RUBYGEMS_API_KEY }}" > ~/.local/share/gem/credentials
          chmod 600 ~/.local/share/gem/credentials

      - name: Release
        run: |
          set -e
          PKG="$(echo *.gemspec | sed 's/.gemspec//')"
          VERSION="${GITHUB_REF#refs/tags/v}"
          bundle exec rake build
          GEM="pkg/$PKG-$VERSION.gem"
          if [ -f "$GEM" ]; then
            gem push $GEM
            echo "Release $VERSION done."
          else
            echo "Build did not create a $VERSION release gem."
            echo "Please check the version in the gemspec and try again."
            cat *.gemspec | grep '\.version'
            exit 1
          fi