create docker compose setup

docker-compose.yml

@@ -0,0 +1,37 @@
+services:
+  api:
+    build: .
+    ports:
+      - "8000:8000"
+    environment:
+      # Redis configuration
+      - REDIS_HOST=valkey
+      - REDIS_PORT=6379
+      # Docker environment flag
+      - DOCKER_CONTAINER=1
+      # Override environment for production
+      - ENVIRONMENT=production
+    env_file: .env
+    depends_on:
+      - valkey
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8000/"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+
+  valkey:
+    image: valkey/valkey:7-alpine
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "valkey-cli", "ping"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+    volumes:
+      - valkey_data:/data
+
+volumes:
+  valkey_data: