Replace Travis CI with GitHub Actions (#266)

.editorconfig

@@ -0,0 +1,7 @@
+[*]
+charset = utf-8
+end_of_line = lf
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true

.github/workflows/tests.yml

@@ -0,0 +1,63 @@
+name: tests
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  test:
+    name: ${{ matrix.ruby }}
+    runs-on: ubuntu-latest
+    env:
+      COVERAGE_RUBY_VERSION: 2.6
+      BUNDLER_PATH: vendor/bundle
+    strategy:
+      matrix:
+        ruby:
+          - 2.4
+          - 2.5
+          - 2.6
+          - 2.7
+          - truffleruby
+    steps:
+      - name: Checkout
+        uses: actions/checkout@master
+
+      - name: Setup ruby ${{ matrix.ruby }}
+        uses: eregon/use-ruby-action@master
+        with:
+          ruby-version: ${{ matrix.ruby }}
+
+      - name: Restore cache
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.BUNDLER_PATH }}
+          key: ruby-${{ matrix.ruby }}-bundler-${{ hashFiles('*.gemspec') }}-${{ hashFiles('**/gemfiles/**') }}
+
+      - name: Prepare environment
+        run: |
+          sudo apt-get -y install libsqlite3-dev libxslt1-dev
+          gem uninstall bundler -v '>= 2' -ax --force || true
+          gem install bundler -v '~>1.0' -N || true
+          echo "::set-env name=BUNDLER_VERSION::$(bundle -v | grep -o -P '\d+\.\d+.\d+')"
+
+      - name: Install
+        run: |
+          bundle config path ${{ env.BUNDLER_PATH }}
+          bundle install
+          bundle exec appraisal install
+
+      - name: Test
+        run: bundle exec appraisal rspec
+
+      - name: Publish code coverage
+        if: startsWith(env.RUBY_VERSION, env.COVERAGE_RUBY_VERSION)
+        uses: paambaati/[email protected]
+        env:
+          CC_TEST_REPORTER_ID: ${{ secrets.CC_TEST_REPORTER_ID }}
+        with:
+          coverageCommand: bundle exec appraisal rspec

Appraisals

@@ -1,9 +1,14 @@
-appraise 'rails-4.2' do
-  gem 'rails', '4.2.11.1'
-  gem 'rspec-rails', '~> 3.7'
-  gem 'sprockets', '~> 3.7'
-  gem 'sqlite3', '< 1.4.0'
-  gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw]
+# Bundler >= 2.x do not work with Rails 4.2
+if (ENV['BUNDLER_VERSION'] || `bundler -v`[/\d+\.\d+\.\d+/]).start_with?('1.17')
+  appraise 'rails-4.2' do
+    gem 'rails', '4.2.11.1'
+    gem 'rspec-rails', '~> 3.7'
+    gem 'sprockets', '~> 3.7'
+    gem 'sqlite3', '< 1.4.0'
+    gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw]
+  end
+else
+  puts 'Skipping rails-4.2 for Bundler >= 2.x'
 end
 
 appraise 'rails-5.0' do

CHANGELOG.md

@@ -19,6 +19,7 @@
 * Cleanup example Rails application used for testing ([#263](https://github.com/railsconfig/config/pull/263))
 * Upgrade markdown linter and fix errors ([#265](https://github.com/railsconfig/config/pull/265))
 * Upgrade development dependencies and test matrix with latest Ruby and Rails versions ([#264](https://github.com/railsconfig/config/pull/264))
+* Replace Travis CI with GitHub Actions ([#266](https://github.com/railsconfig/config/pull/266))
 
 ## 2.1.0
 

README.md

@@ -1,10 +1,10 @@
 # Config
 
-[![Build Status](https://api.travis-ci.org/railsconfig/config.svg?branch=master)](http://travis-ci.org/railsconfig/config)
 [![Gem Version](https://badge.fury.io/rb/config.svg)](http://badge.fury.io/rb/config)
+[![Tests](https://github.com/railsconfig/config/workflows/tests/badge.svg)](https://github.com/railsconfig/config/actions?query=branch%3Amaster)
 [![Maintainability](https://api.codeclimate.com/v1/badges/85c206c13dce7de090af/maintainability)](https://codeclimate.com/github/railsconfig/config/maintainability)
 [![Test Coverage](https://api.codeclimate.com/v1/badges/85c206c13dce7de090af/test_coverage)](https://codeclimate.com/github/railsconfig/config/test_coverage)
-[![Financial Contributors on Open Collective](https://opencollective.com/rubyconfig/all/badge.svg?label=financial+contributors)](https://opencollective.com/rubyconfig)
+[![Financial Contributors on Open Collective](https://opencollective.com/rubyconfig/all/badge.svg?label=backers)](https://opencollective.com/rubyconfig)
 
 ## Summary
 

Rakefile

@@ -18,7 +18,7 @@ require "rspec/core/rake_task"
 RSpec::Core::RakeTask.new(:spec)
 
 # Test for multiple Rails scenarios
-if !ENV["APPRAISAL_INITIALIZED"] && !ENV["TRAVIS"]
+if !ENV['APPRAISAL_INITIALIZED'] && !ENV['GITHUB_ACTIONS']
   require "appraisal"
 
   task :default => :appraisal

config.gemspec

@@ -43,12 +43,12 @@ Please consider donating to our open collective to help us maintain this project
     end
   end
 
-  # Static code analysis
-  s.add_development_dependency 'mdl', '~> 0.8', '>= 0.8.0'
-  s.add_development_dependency 'rubocop', '~> 0.78.0'
-
-  if ENV['TRAVIS'] && ENV['TRAVIS_RUBY_VERSION'] != 'truffleruby'
-    s.add_development_dependency 'codeclimate-test-reporter', '~> 1.0.9'
-    s.add_development_dependency 'simplecov', '~> 0.13'
+  if ENV['GITHUB_ACTIONS']
+    # Code coverage is needed only in CI
+    s.add_development_dependency 'simplecov', '~> 0.17.1' if RUBY_ENGINE == 'ruby'
+  else
+    # Static code analysis to be used locally
+    s.add_development_dependency 'mdl', '~> 0.8', '>= 0.8.0'
+    s.add_development_dependency 'rubocop', '~> 0.78.0'
   end
 end

spec/spec_helper.rb

@@ -1,13 +1,12 @@
 ENV['RAILS_ENV'] ||= 'test'
 
-puts "TRAVIS_COMPILER #{ENV['TRAVIS_COMPILER']}"
-puts "TRAVIS_RUBY_VERSION #{ENV['TRAVIS_RUBY_VERSION']}"
-puts ENV
+puts "RUBY_ENGINE: #{RUBY_ENGINE}"
+puts "RUBY_VERSION: #{RUBY_VERSION}\n\n"
 
 ##
 # Code Climate
 #
-if ENV['TRAVIS'] && ENV['TRAVIS_RUBY_VERSION'] != 'truffleruby'
+if ENV['GITHUB_ACTIONS'] && RUBY_ENGINE == 'ruby' && RUBY_VERSION.start_with?(ENV['COVERAGE_RUBY_VERSION'] || 'x')
   require 'simplecov'
   SimpleCov.start
 end
@@ -20,7 +19,7 @@
 ##
 # Detect Rails/Sinatra dummy application based on gemfile name substituted by Appraisal
 #
-if ENV['APPRAISAL_INITIALIZED'] || ENV['TRAVIS']
+if ENV['GITHUB_ACTIONS']
   app_name = Pathname.new(ENV['BUNDLE_GEMFILE']).basename.sub('.gemfile', '')
 else
   /.*?(?<app_name>rails.*?)\.gemfile/ =~ Dir["gemfiles/rails*.gemfile"].sort.last