diff --git a/config/develop.lua b/config/develop.lua
index 807965b..5d787b5 100644
--- a/config/develop.lua
+++ b/config/develop.lua
@@ -16,3 +16,8 @@ redis_host = "127.0.0.1"
 redis_port = 6100
 redis_db = 1
 redis_auth = nil
+
+mysql_host = "127.0.0.1"
+mysql_port = 3306
+mysql_user = "root"
+mysql_password = "123456"
\ No newline at end of file
diff --git a/src/main.lua b/src/main.lua
index 6cfc3a0..618c005 100644
--- a/src/main.lua
+++ b/src/main.lua
@@ -25,6 +25,10 @@ skynet.start(function()
 	for i = 1, work_count do
 		local redisd = skynet.newservice("services/mysqld", i)
 		skynet.call(redisd, "lua", "open", {
+			host = skynet.getenv("mysql_host"),
+			port = tonumber(skynet.getenv("mysql_port")),
+			user = skynet.getenv("mysql_user"),
+			pwd = skynet.getenv("mysql_password"),
 		})
 	end
 
diff --git a/src/services/mysqld.lua b/src/services/mysqld.lua
index c83a3b4..ec78528 100644
--- a/src/services/mysqld.lua
+++ b/src/services/mysqld.lua
@@ -11,11 +11,11 @@ function command.open(conf)
         db:query("set charset utf8mb4");
 	end
 	db=mysql.connect({
-		host="127.0.0.1",
-		port=3306,
+		host=conf.host,
+		port=conf.port,
 		database="mysql",
-		user="root",
-		password="123456",
+		user=conf.user,
+		password=conf.pwd,
 		max_packet_size = 5 * 1024 * 1024,
 		on_connect = on_connect
 	})
--
libgit2 0.21.2