4.11 added gh actions to project

.github/workflows/rubyonrails.yaml

@@ -0,0 +1,37 @@
+# This workflow uses actions that are not certified by GitHub. They are
+# provided by a third-party and are governed by separate terms of service,
+# privacy policy, and support documentation.
+#
+# This workflow will install a prebuilt Ruby version, install dependencies, and
+# run tests and linters.
+name: "Ruby on Rails CI"
+on:
+  push:
+    branches: [ "main" ] # Jos repositoriosi päähaara ei ole main, muuta nämä
+  pull_request:
+    branches: [ "main" ]
+jobs:
+  test:
+    runs-on: ubuntu-22.04
+    services:
+      postgres:
+        image: postgres:11-alpine
+        ports:
+          - "5432:5432"
+        env:
+          POSTGRES_DB: rails_test
+          POSTGRES_USER: rails
+          POSTGRES_PASSWORD: password
+    env:
+      RAILS_ENV: test
+      DATABASE_URL: "postgres://rails:password@localhost:5432/rails_test"
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+      # Add or replace dependency steps here
+      - name: Install Ruby and gems
+        uses: ruby/setup-ruby@v1
+        with:
+          bundler-cache: true
+      - name: Run tests
+        run: bundle exec rspec