feat(redis): change redis to statefulset

Author: duanhongyi

charts/workflow/values.yaml

@@ -188,10 +188,11 @@ nsqd:
   http_port: 4151
 
 redis:
-  # Configure the following ONLY if using an off-cluster Redis instance for logger
-  db: "0"
-  host: "redis host"
-  port: "redis port"
+  # The following parameters are configured only when using an on-cluster Redis instance for logger
+  replicas: 1
+  port: "6379"
+  # The following parameters are configured only when using an off-cluster Redis instance for logger
+  addrs: "" # A list of clusters: "127.0.0.1:7001/1,127.0.0.2:7002/1"
   password: "redis password" # "" == no password
 
 fluentd: