name: Publish

on:
  push:
    tags:
      - v0.*

jobs:
  lint:
    name: Lint
    runs-on: ubuntu-latest
    permissions:
      packages: write
      contents: read

    steps:
      - uses: actions/checkout@v2
      - name: Set up Ruby 2.5
        uses: ruby/setup-ruby@v1
        with:
          bundler-cache: true
      - name: "Unit test"
        run: "bundle exec rake lint:check"

  test:
    name: Unit test
    runs-on: ubuntu-latest
    permissions:
      packages: write
      contents: read

    steps:
      - uses: actions/checkout@v2
      - name: Set up Ruby 2.5
        uses: ruby/setup-ruby@v1
        with:
          bundler-cache: true
      - name: "Unit test"
        run: "bundle exec rake test:unit"

  publish-to-gpr:
    needs:
      - lint
      - test
    name: Build + Publish to GPR
    runs-on: ubuntu-latest
    permissions:
      packages: write
      contents: read

    steps:
      - uses: actions/checkout@v2
      - name: Set up Ruby 2.5
        uses: ruby/setup-ruby@v1
        with:
          bundler-cache: true

      - name: Publish to GPR
        run: |
          mkdir -p $HOME/.gem
          touch $HOME/.gem/credentials
          chmod 0600 $HOME/.gem/credentials
          printf -- "---\n:github: ${GEM_HOST_API_KEY}\n" > $HOME/.gem/credentials
          gem build *.gemspec
          gem push --KEY github --host https://rubygems.pkg.github.com/${OWNER} *.gem
        env:
          GEM_HOST_API_KEY: "Bearer ${{secrets.GITHUB_TOKEN}}"
          OWNER: ${{ github.repository_owner }}

  publish-to-ruby-gems:
    needs:
      - lint
      - test
    name: Build + Publish to RubyGems
    runs-on: ubuntu-latest
    permissions:
      packages: write
      contents: read

    steps:
      - uses: actions/checkout@v2
      - name: Set up Ruby 2.5
        uses: ruby/setup-ruby@v1
        with:
          bundler-cache: true

      - 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_AUTH_TOKEN}}"