Add redis to the project

Author: ChrisLovering

backend/constants.py

@@ -3,6 +3,7 @@
 from enum import Enum
 
 from dotenv import load_dotenv
+from redis.asyncio import Redis as _Redis
 
 load_dotenv()
 
@@ -12,6 +13,8 @@
 MONGO_DATABASE = os.getenv("MONGO_DATABASE", "pydis_forms")
 SNEKBOX_URL = os.getenv("SNEKBOX_URL", "http://snekbox.default.svc.cluster.local/eval")
 
+REDIS_CLIENT = _Redis.from_url(os.getenv("REDIS_URL"), encoding="utf-8")
+
 PRODUCTION = os.getenv("PRODUCTION", "True").lower() != "false"
 PRODUCTION_URL = "https://forms.pythondiscord.com"
 

docker-compose.yml

@@ -15,6 +15,11 @@ services:
       - "127.0.0.1:8060:8060"
     privileged: true
 
+  redis:
+    image: redis:latest
+    ports:
+      - "127.0.0.1:6379:6379"
+
   backend:
     build:
       context: .
@@ -25,6 +30,7 @@ services:
     depends_on:
       - mongo
       - snekbox
+      - redis
     tty: true
     env_file:
       - .env
@@ -38,3 +44,4 @@ services:
       - ALLOWED_URL
       - DEBUG=true
       - PRODUCTION=false
+      - REDIS_URL=redis://redis:6379