Dockerizing the project

docker-compose.yml

@@ -0,0 +1,30 @@
+version: "3.9"
+
+services:
+  db:
+    image: postgres:16
+    container_name: url_shortener_db
+    restart: always
+    environment:
+      POSTGRES_USER: postgres
+      POSTGRES_PASSWORD: postgres
+      POSTGRES_DB: url_db
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+
+  app:
+    build: .
+    container_name: url_shortener_app
+    depends_on:
+      - db
+    environment:
+      DATABASE_URL: postgresql+psycopg2://postgres:postgres@db:5432/url_db
+      BASE_URL: http://localhost:8000
+    ports:
+      - "8000:8000"
+    command: >
+      sh -c "alembic upgrade head &&
+             uvicorn app.main:app --host 0.0.0.0 --port 8000"
+
+volumes:
+  postgres_data: