add docker files

docker-compose.yml

@@ -0,0 +1,23 @@
+version: "3.8"
+
+services:
+  backend:
+    build:
+      context: ./backend
+    container_name: fastapi-backend
+    ports:
+      - "8000:8000"
+    volumes:
+      - ./backend/src:/app/src:Z
+    environment:
+      - PYTHONUNBUFFERED=1
+    command: uvicorn src.main:app --host 0.0.0.0 --port 8000 --reload
+
+  frontend:
+    build:
+      context: ./frontend
+    container_name: react-frontend
+    ports:
+      - "3000:80"
+    depends_on:
+      - backend