replace travis with github workflows

.github/workflows/test.yml

@@ -0,0 +1,48 @@
+name: Run tests
+
+on: [push, pull_request]
+
+jobs:
+ build:
+ runs-on: ubuntu-latest
+ strategy:
+ matrix:
+ ruby: ['2.6']
+ services:
+ db:
+ image: postgres:12
+ env:
+ POSTGRES_PASSWORD: postgres
+ ports: ['5432:5432']
+ options: >-
+ --health-cmd pg_isready
+ --health-interval 10s
+ --health-timeout 5s
+ --health-retries 5
+ name: Ruby ${{ matrix.ruby }} test
+ env:
+ DATABASE_URL: postgres://postgres:postgres@127.0.0.1
+ steps:
+ - uses: actions/checkout@v2
+
+ - uses: actions/setup-ruby@v1
+ with:
+ ruby-version: ${{ matrix.ruby }}
+
+ - name: Install bundler
+ run: gem install bundler
+
+ - name: Install dependencies
+ run: bundle install
+
+ - name: Set up database
+ run: bundle exec rake db:{create,migrate}
+
+ - name: Run tests
+ run: bundle exec rspec
+
+ - name: Lint code
+ run: bundle exec rubocop
+
+ - name: Audit code
+ run: bundle exec bundler-audit check --update

Gemfile

@@ -1,6 +1,6 @@
 source 'https://rubygems.org'
 
-ruby '2.6.0'
+ruby '~> 2.6.0'
 
 gem 'bootsnap', '>= 1.4.2', require: false
 gem 'iso-639'