Add docker-compose

Author: jcmc0011

backend/docker-compose.yml

@@ -0,0 +1,38 @@
+services:
+  web:
+    image: 4ndresor/flashcards_api
+    container_name: fastapi_app
+    command: uvicorn src.main:app --host 0.0.0.0 --port 8000
+    env_file:
+      - .env
+    ports:
+      - "8000:8000"
+    depends_on:
+      - postgres
+      - redis
+
+  redis:
+    image: redis:7-alpine
+    container_name: redis
+    ports:
+      - "6379:6379"
+
+  celery:
+    image: 4ndresor/flashcards_api
+    container_name: celery_worker
+    command: celery -A celery_worker.celery worker --loglevel=info
+    env_file:
+      - .env
+    depends_on:
+      - redis
+
+  celery-flower:
+    image: mher/flower
+    container_name: celery-flower
+    ports:
+      - "5555:5555"
+    command: celery --broker=redis://redis:6379/0 flower --port=5555
+    env_file:
+      - .env
+    depends_on:
+      - redis