Added aioredis + custom context

bot.py

@@ -1,7 +1,10 @@
+import asyncio
+from aioredis.client import Redis
 import discord
 from discord.colour import Color
 from discord.ext import commands
 import sys
+from signal import SIGINT, SIGTERM
 import json
 from typing import Any, Dict, List, Sequence
 from discord import Message
@@ -11,6 +14,10 @@ from discord.ext.commands.errors import (
     ExtensionNotFound,
     NoEntryPointError,
 )
+import aioredis
+from aioredis import Redis
+
+from context import CustomContext
 
 
 class ChristmasBot(commands.Bot):
@@ -23,6 +30,9 @@ class ChristmasBot(commands.Bot):
         self.initial_cog_names: List[str] = self.config.get("cogs", [])
         self.colors: Dict[str, Color] = self.process_colours(config.get("colors", []))
 
+        self._redis_client: Redis = aioredis.from_url(
+            self.config["redis_url"], encoding="utf-8", decode_responses=True
+        )
         self.invite_link: str = ""
 
         super().__init__(
@@ -69,6 +79,9 @@ class ChristmasBot(commands.Bot):
             colour_dict[name] = Color(int(color, 16))
         return colour_dict
 
+    async def get_context(self, message: Message, *, cls=CustomContext):
+        return await super().get_context(message, cls=cls)
+
 
 if __name__ == "__main__":
     try: