Update docker-compose.yml

docker-compose.yml

@@ -7,13 +7,4 @@ services:
       - "8081:8081"
     environment:
       SITE_NAME: ${SITE_NAME}
-      PUBLIC_DOMAIN: ${PUBLIC_DOMAIN}
-
-      # provide your own url to your own redis setup
-      REDIS_URL: ${REDIS_URL}
-    depends_on:
-      - redis
-
-  redis:
-    image: redis
-    restart: unless-stopped
+      PUBLIC_DOMAIN: ${PUBLIC_DOMAIN}