diff --git a/plugins/pgadmin/index.py b/plugins/pgadmin/index.py
index 95f7ca092..df1d6dcfa 100755
--- a/plugins/pgadmin/index.py
+++ b/plugins/pgadmin/index.py
@@ -203,10 +203,16 @@ def initReplace():
         setCfg('password', password)
         mw.writeFile(pass_path, pass_cmd)
 
+    # pg_conf = getCfg()
     judge_file = getServerDir()+'/data/pgadmin4/pgadmin4.db'
     if not os.path.exists(judge_file):
         pg_init_bash = getPluginDir()+'/pg_init.sh'
-        t = mw.execShell("bash "+pg_init_bash)
+        pg_rand = mw.getRandomString(8)
+        pg_username = "mw."+pg_rand+"@gmail.com"
+        setCfg('web_pg_password', pg_username)
+        pg_password = mw.getRandomString(10)
+        setCfg('web_pg_password', pg_password)
+        t = mw.execShell("bash "+ pg_init_bash + " " + pg_username + " " + pg_password)
         # print(t)
 
     # systemd
diff --git a/plugins/pgadmin/pg_init.sh b/plugins/pgadmin/pg_init.sh
index 4253a0c66..31c9dd6bb 100644
--- a/plugins/pgadmin/pg_init.sh
+++ b/plugins/pgadmin/pg_init.sh
@@ -2,6 +2,9 @@
 
 python_ver=`ls /www/server/pgadmin/run/lib/ | grep python | cut -d \  -f 1 | awk 'END {print}'`
 
+email=$1
+email_pwd=$2
+
 expect <<-EOF
 set time 10
 spawn gunicorn --bind unix:/tmp/pgadmin4.sock \
@@ -9,9 +12,9 @@ spawn gunicorn --bind unix:/tmp/pgadmin4.sock \
 --threads=25 \
 --chdir /www/server/pgadmin/run/lib/${python_ver}/site-packages/pgadmin4 pgAdmin4:app
 expect {
-    "Email address:" {  send "mdserver-web@gmail.com\r"; exp_continue }
-    "Password" {  send "123123\r"; exp_continue  }
-    "Retype password" {  send "123123\r"  }
+    "Email address:" {  send "${email}\r"; exp_continue }
+    "Password" {  send "${email_pwd}\r"; exp_continue  }
+    "Retype password" {  send "${email_pwd}\r"  }
 }
 expect eof
 EOF