Migrate to GitHub Actions (#105)

* Migrate to GitHub Actions

* Update changelog and readme

* Update push rules

* Update Danger run with token

Author: duffn

.github/workflows/danger.yml

@@ -0,0 +1,21 @@
+name: Danger
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: "2.5.6"
+          bundler-cache: true
+      - name: Run Danger
+        run: |
+          # the token is public, has public_repo scope and belongs to the grape-bot user owned by @dblock, this is ok
+          TOKEN=$(echo -n Z2hwX2lYb0dPNXNyejYzOFJyaTV3QUxUdkNiS1dtblFwZTFuRXpmMwo= | base64 --decode)
+          DANGER_GITHUB_API_TOKEN=$TOKEN bundle exec danger --verbose

.github/workflows/test.yml

@@ -0,0 +1,43 @@
+name: Tests
+on:  
+  push:
+    branches:
+      - master
+  pull_request:
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    continue-on-error: ${{ (matrix.grape-swagger.experimental) || (matrix.ruby.experimental) }}
+    strategy:
+      fail-fast: false
+      matrix:
+        grape-swagger:
+          - { version: "0.8.0", experimental: false }
+          - { version: "0.9.0", experimental: false }
+          - { version: "0.11.0", experimental: false }
+          - { version: "0.20.2", experimental: false }
+          - { version: "0.33.0", experimental: false }
+          - { version: "HEAD", experimental: true }
+        ruby:
+          - { version: "2.5.6", experimental: false }
+          - { version: "ruby-head", experimental: true }
+          - { version: "jruby-head", experimental: true }
+    env:
+      GRAPE_SWAGGER_VERSION: ${{ matrix.grape-swagger.version }}
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby.version }}
+          bundler-cache: true
+      - name: Setup Firefox
+        uses: browser-actions/setup-firefox@v1
+        with:
+          firefox-version: "54.0"
+      - uses: browser-actions/setup-geckodriver@latest
+        with:
+          geckodriver-version: "0.18.0"
+      - uses: GabrielBB/xvfb-action@v1
+        with:
+          run: bundle exec rake spec

.travis.yml

@@ -1,5 +1,6 @@
 ### Next Release
 
+* [#105](https://github.com/ruby-grape/grape-swagger-rails/pull/105): Migrate to GitHub Actions - [@duffn](https://github.com/duffn).
 * [#98](https://github.com/ruby-grape/grape-swagger-rails/pull/98): Fix: test against Rails 6 - [@dblock](https://github.com/dblock).
 
 * Your contribution here.

CHANGELOG.md

@@ -22,7 +22,7 @@ else
 end
 
 group :development, :test do
-  gem 'ruby-grape-danger', '~> 0.1.0', require: false
+  gem 'ruby-grape-danger', '~> 0.2.0', require: false
   gem 'rake'
   gem 'rspec-rails'
   gem 'capybara'

Gemfile

@@ -1,7 +1,7 @@
 # GrapeSwaggerRails
 
 [![Gem Version](https://badge.fury.io/rb/grape-swagger-rails.svg)](http://badge.fury.io/rb/grape-swagger-rails)
-[![Build Status](https://travis-ci.org/ruby-grape/grape-swagger-rails.svg)](https://travis-ci.org/ruby-grape/grape-swagger-rails)
+[![Test](https://github.com/ruby-grape/grape-swagger-rails/workflows/test/badge.svg?branch=master)](https://github.com/ruby-grape/grape-swagger-rails/actions)
 [![Code Climate](https://codeclimate.com/github/ruby-grape/grape-swagger-rails/badges/gpa.svg)](https://codeclimate.com/github/ruby-grape/grape-swagger-rails)
 
 Swagger UI as Rails Engine for grape-swagger gem.