修改镜像为quay.io/wandoubaba517/redis:7.4，删除version字段，加入healthcheck

docker-compose.yml

@@ -1,8 +1,6 @@
-version: "3.1"
-
 services:
   redis:
-    image: redis:7.2
+    image: quay.io/wandoubaba517/redis:7.4
     container_name: redis
     restart: always
     volumes:
@@ -10,3 +8,9 @@ services:
       - ./conf:/etc/redis
     command: redis-server /etc/redis/redis.conf
     network_mode: host
+    healthcheck:
+      test: ["CMD", "redis-cli", "-a", "123456", "ping"]
+      interval: 10s
+      timeout: 5s
+      retries: 3
+      start_period: 30s