gem-push.yml

name: Ruby Gem

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  build:
    name: Build + Publish
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    strategy:
      matrix:
        ruby:
          - '3.2.2'

    steps:
      - uses: actions/checkout@v3
      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby }}

      - name: Install
        run: bundle install
        env:
          BUNDLE_RUBYGEMS__PKG__GITHUB__COM: ${{github.repository_owner}}:${{secrets.GITHUB_TOKEN}}

      - name: Test
        run: bundle exec rspec

      - name: Publish to RubyGems
        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
        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}}"