testing: added github actions setup for tests

Author: SharpDevOps10

.github/actions/install/action.yml

@@ -0,0 +1,13 @@
+name: 'Install Node and dependencies'
+
+description: 'Set up Node and dependencies'
+runs:
+  using: composite
+  steps:
+    - name: Use Node.js 20.x
+      uses: actions/setup-node@v3
+      with:
+        node-version: '20.x'
+    - name: Install dependencies
+      shell: bash
+      run: npm install

.github/workflows/build.yml

@@ -0,0 +1,23 @@
+name: Build
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+
+jobs:
+  integration-test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Install Node and dependencies
+        uses: ./.github/actions/install
+      - name: Start PostgreSQL Database
+        run: |
+          docker-compose up -d && sleep 5s
+      - name: Start migration
+        run: npm run test:migrate
+      - name: Run integration tests
+        run: npm run test:integration