name: Release Gem

on:
  push:
    branches:
      - main
    paths:
      - "lib/**/version.rb"

jobs:
  release:
    if: "github.repository_owner == 'jekyll'"
    name: "Release Gem (Ruby ${{ matrix.ruby_version }})"
    runs-on: "ubuntu-latest"
    strategy:
      fail-fast: true
      matrix:
        ruby_version:
          - 2.7
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v3
      - name: "Set up Ruby ${{ matrix.ruby_version }}"
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby_version }}
          bundler-cache: true
      - name: Build and Publish Gem
        uses: ashmaroli/release-gem@dist
        with:
          gemspec_name: jekyll-github-metadata
        env:
          GEM_HOST_API_KEY: ${{ secrets.RUBYGEMS_GEM_PUSH_API_KEY }}
