name: CI

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ] 
  release:
    types: [created]

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - name: Set up Ruby
      uses: ruby/setup-ruby@v1
      with:
        ruby-version: 2.6
    - name: Install dependencies
      run: bundle install
    - name: Run tests
      run: bundle exec rake test spec audit
    - name: Upload results for coverage
      uses: actions/upload-artifact@v1
      with:
        name: coverage
        path: coverage/
      
  coverage:
    needs: [ test ]
    name: coverage
    runs-on: ubuntu-latest
    steps: 
    - uses: actions/checkout@v2
    - name: Download tests result from test
      uses: actions/download-artifact@v1
      with:
        name: coverage
    - name: Install Code Climate test-reporter
      run: |
        curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
        chmod +x ./cc-test-reporter       
    - name: Format code coverage
      env:
        GIT_BRANCH: ${{ github.ref }}
        GIT_COMMIT_SHA: ${{ github.sha }}
      run: |
        export GIT_COMMITTED_AT="$(date +%s)"
        ./cc-test-reporter format-coverage -d -t simplecov -o coverage/codeclimate.json coverage/.resultset.json 
    - name: Publish code coverage
      env:
        GIT_BRANCH: ${{ github.ref }}
        GIT_COMMIT_SHA: ${{ github.sha }}
      run: |
        export GIT_COMMITTED_AT="$(date +%s)"
        ./cc-test-reporter upload-coverage -d -r ${{secrets.CC_TEST_REPORTER_ID}}

  publish:
    needs: [ test ]
    name: publish
    runs-on: ubuntu-latest
    if: contains(github.ref, '/tags/v')
    steps:
      - uses: actions/checkout@v2
      - name: Set up Ruby 2.6
        uses: actions/setup-ruby@v1
        with:
          version: 2.6.x
      - name: Publish to RubyGems
        env:
          GEM_HOST_API_KEY: ${{secrets.RUBYGEMS_AUTH_TOKEN}}
        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