Added github action to run tests

.github/workflows/main.yml

@@ -0,0 +1,46 @@
+name: CI Pipeline
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+jobs:
+  build:
+    name: template
+    runs-on: ubuntu-latest
+    services:
+      postgres:
+        image: postgres:latest
+        env:
+          POSTGRES_USER: test
+          POSTGRES_PASSWORD: test
+          POSTGRES_DB: postgres
+        ports:
+          - 5432:5432
+        options: >-
+          --health-cmd="pg_isready -U test -d postgres"
+          --health-interval=10s
+          --health-timeout=5s
+          --health-retries=5
+    env:
+      DATABASE_URL: postgres://test:test@localhost:5432/postgres
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Install bun
+        uses: oven-sh/setup-bun@v2
+      - name: Install dependencies
+        run: bun install 
+      - name: Wait for Database
+        run: |
+          until pg_isready -h localhost -p 5432 -U test_user -d test_db; do
+            echo "Waiting for PostgreSQL...";
+            sleep 3;
+          done
+      - name: Run migrations
+        run: bun run db:migrate
+      - name: Run tests
+        run: bun run test