Replace Travis config with Github Actions workflow

Author: spohlenz

.github/workflows/rspec.yml

@@ -0,0 +1,30 @@
+name: RSpec
+
+on: [push, pull_request]
+
+jobs:
+  test:
+    strategy:
+      fail-fast: false
+      matrix:
+        gemfile: [ rails-5.2, rails-6.0, rails-6.1 ]
+        ruby: [ '2.7' ]
+        include:
+          - gemfile: rails-6.1
+            ruby: '3.0'
+          - gemfile: rails-7.0
+            ruby: '2.7'
+          - gemfile: rails-7.0
+            ruby: '3.0'
+          - gemfile: rails-7.1
+            ruby: '3.2'
+    runs-on: ubuntu-latest
+    env:
+      BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile
+    steps:
+    - uses: actions/checkout@v4
+    - uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{ matrix.ruby }}
+        bundler-cache: true
+    - run: bundle exec rake

.travis.yml

@@ -3,7 +3,7 @@ source 'https://rubygems.org'
 group :test do
   gem "rspec-rails", "~> 5.0"
 
-  gem "coveralls", require: false
+  gem "coveralls_reborn", require: false
   gem "capybara"
 
   gem "sqlite3", "~> 1.3.13"

gemfiles/rails-5.0.gemfile

@@ -3,7 +3,7 @@ source 'https://rubygems.org'
 group :test do
   gem "rspec-rails", "~> 5.0"
 
-  gem "coveralls", require: false
+  gem "coveralls_reborn", require: false
 
   gem "capybara"
   gem "sqlite3", "~> 1.4"

gemfiles/rails-5.1.gemfile

@@ -3,7 +3,7 @@ source 'https://rubygems.org'
 group :test do
   gem "rspec-rails", "~> 5.0"
 
-  gem "coveralls", require: false
+  gem "coveralls_reborn", require: false
 
   gem "capybara"
   gem "sqlite3", "~> 1.4"

gemfiles/rails-5.2.gemfile

@@ -3,7 +3,7 @@ source 'https://rubygems.org'
 group :test do
   gem "rspec-rails"
 
-  gem "coveralls", require: false
+  gem "coveralls_reborn", require: false
 
   gem "capybara"
   gem "sqlite3", "~> 1.4"

gemfiles/rails-6.0.gemfile

@@ -1,15 +1,15 @@
 source 'https://rubygems.org'
 
 group :test do
-  gem "rspec-rails", "~> 4.1.2"
+  gem "rspec-rails"
 
-  gem "coveralls", require: false
-  gem "capybara"
+  gem "coveralls_reborn", require: false
 
-  gem "sqlite3", "~> 1.3.13"
+  gem "capybara"
+  gem "sqlite3", "~> 1.4"
 end
 
-gem "rails", "~> 4.2.0"
+gem "rails", "~> 7.1.0"
 
 gem "trestle", github: "TrestleAdmin/trestle"
 

gemfiles/rails-6.1.gemfile

@@ -17,14 +17,7 @@
 module Dummy
   class Application < Rails::Application
     # Initialize configuration defaults for current Rails version.
-    case Rails.version.split(".").first(2).join(".")
-    when '6.0'
-      config.load_defaults 6.0
-    when '5.2'
-      config.load_defaults 5.2
-    when '5.1'
-      config.load_defaults 5.1
-    end
+    config.load_defaults Rails::VERSION::STRING.to_f
 
     # Settings in config/environments/* take precedence over those specified here.
     # Application configuration can go into files in config/initializers