Added GHA.

Author: dblock

.github/FUNDING.yml

@@ -0,0 +1 @@
+github: [dblock]

.github/workflows/test.yml

@@ -0,0 +1,19 @@
+name: test
+on: [push, pull_request]
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: harmon758/postgresql-action@v1
+        with:
+          postgresql version: '17'
+          postgresql db: acme_test
+          postgresql user: test
+          postgresql password: password
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: '3.4'
+          bundler-cache: true
+      - run: RACK_ENV=test bundle exec rake db:create db:migrate
+      - run: RACK_ENV=test bundle exec rake

.travis.yml

@@ -1,9 +1,7 @@
 Grape API with Roar
 ===================
 
-[![Build Status](http://img.shields.io/travis/ruby-grape/grape-with-roar.svg?branch=with_activerecord)](https://travis-ci.org/ruby-grape/grape-with-roar?branch=with_activerecord)
-[![Dependency Status](https://gemnasium.com/ruby-grape/grape-with-roar.svg?branch=with_activerecord)](https://gemnasium.com/ruby-grape/grape-with-roar?branch=with_activerecord)
-[![Code Climate](https://codeclimate.com/github/ruby-grape/grape-with-roar.svg?branch=with_activerecord)](https://codeclimate.com/github/ruby-grape/grape-with-roar?branch=with_activerecord)
+[![test](https://github.com/ruby-grape/grape-with-roar/actions/workflows/test.yml/badge.svg?branch=with-activerecord)](https://github.com/ruby-grape/grape-with-roar/actions/workflows/test.yml)
 
 A [Grape](http://github.com/intridea/grape) API that uses [Roar](https://github.com/apotonick/roar) and ActiveRecord with a PostgreSQL database.