diff --git a/plugins/pureftp/conf/pure-ftpd.conf b/plugins/pureftp/conf/pure-ftpd.conf
new file mode 100644
index 000000000..fdf45e76b
--- /dev/null
+++ b/plugins/pureftp/conf/pure-ftpd.conf
@@ -0,0 +1,29 @@
+ChrootEveryone               yes
+BrokenClientsCompatibility   no
+MaxClientsNumber             50
+Daemonize                    yes
+MaxClientsPerIP              8
+VerboseLog                   no
+DisplayDotFiles              yes
+AnonymousOnly                no
+NoAnonymous                  no
+SyslogFacility               ftp
+DontResolve                  yes
+MaxIdleTime                  15
+LimitRecursion               10000 8
+AnonymousCanCreateDirs       no
+MaxLoad                      4
+AntiWarez                    yes
+Bind        				 0.0.0.0,23
+Umask                        133:022
+MinUID                       100
+AllowUserFXP                 no
+AllowAnonymousFXP            no
+ProhibitDotFilesWrite        no
+ProhibitDotFilesRead         no
+AutoRename                   no
+AnonymousCantUpload          no
+MaxDiskUsage                 99
+CustomerProof                yes
+PIDFile                      /var/run/pure-ftpd.pid
+PureDB                       {$SERVER_PATH}/pureftp/etc/pureftpd.pdb
diff --git a/plugins/pureftp/index.py b/plugins/pureftp/index.py
index b55312405..16d7ef64d 100755
--- a/plugins/pureftp/index.py
+++ b/plugins/pureftp/index.py
@@ -4,6 +4,7 @@ import sys
 import io
 import os
 import time
+import shutil
 
 sys.path.append(os.getcwd() + "/class/core")
 import public
@@ -84,23 +85,29 @@ def initDreplace():
     file_bin = initD_path + '/' + getPluginName()
 
     # initd replace
-    content = public.readFile(file_tpl)
-    content = contentReplace(content)
-    public.writeFile(file_bin, content)
-    public.execShell('chmod +x ' + file_bin)
+    if not os.path.exists(file_bin):
+        content = public.readFile(file_tpl)
+        content = contentReplace(content)
+        public.writeFile(file_bin, content)
+        public.execShell('chmod +x ' + file_bin)
 
-    pureTplConfig = getPluginDir() + "/init.d/pure-config.pl"
     pureSbinConfig = getServerDir() + "/sbin/pure-config.pl"
-
-    content = public.readFile(pureTplConfig)
-    content = contentReplace(content)
-    public.writeFile(pureSbinConfig, content)
-    public.execShell('chmod +x ' + pureSbinConfig)
-
-    # # config replace
-    # conf_content = public.readFile(getConf())
-    # conf_content = conf_content.replace('{$SERVER_PATH}', service_path)
-    # public.writeFile(getServerDir() + '/redis.conf', conf_content)
+    if not os.path.exists(pureSbinConfig):
+        pureTplConfig = getPluginDir() + "/init.d/pure-config.pl"
+        content = public.readFile(pureTplConfig)
+        content = contentReplace(content)
+        public.writeFile(pureSbinConfig, content)
+        public.execShell('chmod +x ' + pureSbinConfig)
+
+    pureFtpdConfig = getServerDir() + "/etc/pure-ftpd.conf"
+    pureFtpdConfigBak = getServerDir() + "/etc/pure-ftpd.bak.conf"
+    pureFtpdConfigTpl = getPluginDir() + "/conf/pure-ftpd.conf"
+
+    if not os.path.exists(pureFtpdConfigBak):
+        shutil.copyfile(pureFtpdConfig, pureFtpdConfigBak)
+        content = public.readFile(pureFtpdConfigTpl)
+        content = contentReplace(content)
+        public.writeFile(pureFtpdConfig, content)
 
     return file_bin
 
@@ -197,7 +204,7 @@ def pftpAdd(username, password, path):
     user = pftpUser()
 
     if not os.path.exists(path):
-        os.mkdir(path)
+        os.makedirs(path)
         if public.isAppleSystem():
             os.system('chown ' + user + '.staff ' + path)
         else:
@@ -374,7 +381,8 @@ def modFtpPort():
         conf = public.readFile(file)
         rep = u"\n#?\s*Bind\s+[0-9]+\.[0-9]+\.[0-9]+\.+[0-9]+,([0-9]+)"
         # preg_match(rep,conf,tmp)
-        conf = re.sub(rep, "\nBind        0.0.0.0," + port, conf)
+        conf = re.sub(
+            rep, "\nBind                         0.0.0.0," + port, conf)
         public.writeFile(file, conf)
         restart()
         return 'ok'