name: Publish gem to rubygems.org

on:
  workflow_dispatch:

jobs:
  release:
    if: github.repository == 'rspec-parameterized/rspec-parameterized-core'
    runs-on: ubuntu-latest

    environment:
      name: rubygems.org
      url: https://rubygems.org/gems/rspec-parameterized-core

    permissions:
      contents: write
      id-token: write

    steps:
      - name: Harden Runner
        uses: step-security/harden-runner@ec9f2d5744a09debf3a187a3f4f675c53b671911 # v2.13.0
        with:
          egress-policy: audit

      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0

      - name: Set up Ruby
        uses: ruby/setup-ruby@eaecf785f6a34567a6d97f686bbb7bccc1ac1e5c # v1.237.0
        with:
          bundler-cache: true
          ruby-version: ruby

      - name: Publish to RubyGems
        uses: rubygems/release-gem@a25424ba2ba8b387abc8ef40807c2c85b96cbe32 # v1.1.1

      - name: Create GitHub release
        run: |
          tag_name="$(git describe --tags --abbrev=0)"
          gh release create "${tag_name}" --verify-tag --generate-notes
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
