name: Release CI

on:
  push:
    tags:
      - v*

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - name: Set up Ruby 2.7
        uses: actions/setup-ruby@v1
        with:
          ruby-version: 2.7

      - name: Install bundler
        run: gem install bundler

      - name: Cache dependencies
        uses: actions/cache@v1
        with:
          path: vendor/bundle
          key: ${{ runner.os }}-gem-${{ hashFiles('**/rails-cloud-tasks.gemspec') }}-2.7

      - name: Install dependencies
        run: bundle install

      - name: Build package
        run: bundle exec gem build -o rails-cloud-tasks.gem

      - name: Setup RubyGems credentials
        run: |
          mkdir -p $HOME/.gem
          touch $HOME/.gem/credentials
          chmod 0600 $HOME/.gem/credentials
          printf -- "---\n:rubygems: ${{ secrets.RUBYGEMS_API_TOKEN }}\n" > $HOME/.gem/credentials

      - name: Push package
        run: gem push --key rubygems rails-cloud-tasks.gem