1 files changed, 32 insertions, 19 deletions
diff --git a/src/conf_mode/dynamic_dns.py b/src/conf_mode/dynamic_dns.py
index ff3c1f825..c4a95f5f1 100755
--- a/src/conf_mode/dynamic_dns.py
+++ b/src/conf_mode/dynamic_dns.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2018 VyOS maintainers and contributors
+# Copyright (C) 2018-2019 VyOS maintainers and contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 or later as
@@ -13,8 +13,6 @@
 #
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-#
 
 import os
 import sys
@@ -23,16 +21,17 @@ import jinja2
 from vyos.config import Config
 from vyos import ConfigError
 
-config_file = r'/etc/ddclient.conf'
+config_file = r'/etc/ddclient/ddclient.conf'
 cache_file = r'/var/cache/ddclient/ddclient.cache'
+pid_file = r'/var/run/ddclient/ddclient.pid'
 
 config_tmpl = """
 ### Autogenerated by dynamic_dns.py ###
 daemon=1m
 syslog=yes
 ssl=yes
-pid=/var/run/ddclient/ddclient.pid
-cache=/var/cache/ddclient/ddclient.cache
+pid={{ pid_file }}
+cache={{ cache_file }}
 
 {% for interface in interfaces -%}
 
@@ -48,11 +47,11 @@ use=if, if={{ interface.interface }}
 {% for rfc in interface.rfc2136 -%}
 {% for record in rfc.record %}
 # RFC2136 dynamic DNS configuration for {{ record }}.{{ rfc.zone }}
-server={{ rfc.server }}
-protocol=nsupdate
-password={{ rfc.keyfile }}
-ttl={{ rfc.ttl }}
-zone={{ rfc.zone }}
+server={{ rfc.server }},
+protocol=nsupdate,
+password={{ rfc.keyfile }},
+ttl={{ rfc.ttl }},
+zone={{ rfc.zone }},
 {{ record }}
 {% endfor -%}
 {% endfor -%}
@@ -60,12 +59,12 @@ zone={{ rfc.zone }}
 {% for srv in interface.service %}
 {% for host in srv.host %}
 # DynDNS provider configuration for {{ host }}
-protocol={{ srv.protocol }}
-max-interval=28d
-login={{ srv.login }}
-password='{{ srv.password }}'
+protocol={{ srv.protocol }},
+max-interval=28d,
+login={{ srv.login }},
+password='{{ srv.password }}',
 {% if srv.server -%}
-server={{ srv.server }}
+server={{ srv.server }},
 {% endif -%}
 {{ host }}
 {% endfor %}
@@ -91,6 +90,8 @@ default_service_protocol = {
 
 default_config_data = {
     'interfaces': [],
+    'cache_file': cache_file,
+    'pid_file': pid_file
 }
 
 def get_config():
@@ -237,8 +238,15 @@ def generate(dyndns):
     if dyndns is None:
         return None
 
-    tmpl = jinja2.Template(config_tmpl)
+    dirname = os.path.dirname(dyndns['pid_file'])
+    if not os.path.exists(dirname):
+        os.mkdir(dirname)
 
+    dirname = os.path.dirname(config_file)
+    if not os.path.exists(dirname):
+        os.mkdir(dirname)
+
+    tmpl = jinja2.Template(config_tmpl)
     config_text = tmpl.render(dyndns)
     with open(config_file, 'w') as f:
         f.write(config_text)
@@ -246,11 +254,16 @@ def generate(dyndns):
     return None
 
 def apply(dyndns):
-    if os.path.exists(cache_file):
-        os.unlink(cache_file)
+    if os.path.exists(dyndns['cache_file']):
+        os.unlink(dyndns['cache_file'])
+
+    if os.path.exists('/etc/ddclient.conf'):
+        os.unlink('/etc/ddclient.conf')
 
     if dyndns is None:
         os.system('/etc/init.d/ddclient stop')
+        if os.path.exists(dyndns['pid_file']):
+            os.unlink(dyndns['pid_file'])
     else:
         os.system('/etc/init.d/ddclient restart')