GitHub actions

.github/workflows/codecheck.yml

@@ -0,0 +1,18 @@
+name: Codecheck
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+jobs:
+  codecheck:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: 2.7 
+        bundler-cache: true
+    - run: bundle exec rubocop

.github/workflows/tests.yml

@@ -0,0 +1,30 @@
+name: Tests
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+jobs:
+  test:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest]
+        ruby: [2.5, 2.6, 2.7]
+    runs-on: ${{ matrix.os }}
+
+    services:
+      mongodb:
+        image: mongo
+        ports:
+        - 27017:27017
+
+    steps:
+    - uses: actions/checkout@v2
+    - uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{ matrix.ruby }}
+        bundler-cache: true
+    - run: bundle exec rake

README.md

@@ -1,6 +1,7 @@
 # ActiveAdmin-Mongoid
 [![Version         ][rubygems_badge]][rubygems]
-[![Build Status](https://travis-ci.org/activeadmin/activeadmin-mongoid.svg?branch=master)](https://travis-ci.org/activeadmin/activeadmin-mongoid)
+![Tests](https://github.com/activeadmin/activeadmin-mongoid/actions/workflows/tests.yml/badge.svg)
+![Codecheck](https://github.com/activeadmin/activeadmin-mongoid/actions/workflows/codecheck.yml/badge.svg)
 
 ## Updates
 

lib/activeadmin-mongoid.rb

@@ -9,15 +9,14 @@
 # and thereby pushing ActiveAdmin::Generators::InstallGenerator to use our empty create_migrations method.
 
 Rails::Generators::NamedBase.class_eval do
-
   def create_migrations
   end
 
   def self.inherited(klass)
     super
     if klass.name == "ActiveAdmin::Generators::InstallGenerator"
 
-      klass.class_eval do 
+      klass.class_eval do
         def self.method_added(method_name)
           super
           remove_method method_name if method_name == :create_migrations
@@ -26,4 +25,3 @@ def self.method_added(method_name)
     end
   end
 end
-