gem-push.yml

name: Push to RubyGems

on: workflow_dispatch

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        ruby-version: ['2.7', '3.0', '3.1', '3.2', '3.3']

    steps:
      - uses: actions/checkout@v3
      - name: Set up Ruby ${{ matrix.ruby-version }}
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby-version }}
      - name: Install dependencies
        run: bundle install
      - name: Run tests
        run: bundle exec rspec

  publish:
    needs: build
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    steps:
      - uses: actions/checkout@v3
      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: '3.1'

      - name: Publish to RubyGems
        run: |
          mkdir -p $HOME/.gem
          touch $HOME/.gem/credentials
          chmod 0600 $HOME/.gem/credentials
          printf -- "---\n:rubygems_api_key: ${GEM_HOST_API_KEY}\n" > $HOME/.gem/credentials
          gem build *.gemspec
          gem push *.gem
        env:
          GEM_HOST_API_KEY: '${{secrets.RUBYGEMS_API_KEY}}'