ci.yml

name: CI
on: [push, pull_request]
jobs:
  test:
    runs-on: ubuntu-latest
    container: ruby:2.5
    services:
      local-linguist-db:
        image: postgres
        env:
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: password
          POSTGRES_DB: linguist_test
        ports:
          # maps 5432 to a random free host port
          - 5432/tcp
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    steps:
      - uses: actions/checkout@v2
      - name: Build and run tests
        env:
          RAILS_ENV: test
          POSTGRES_HOST: localhost
          POSTGRES_PORT: ${{ job.services.postgres.ports[5432] }} # get randomly assigned published port
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: password
        run: |
          gem install bundler
          bundle install --jobs 4 --retry 3
          bundle exec rake db:setup
          bundle exec rake db:test:prepare
          bundle exec rake spec