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| author | Christian Poessinger <christian@poessinger.com> | 2019-02-05 07:40:43 +0100 |
|---|---|---|
| committer | Christian Poessinger <christian@poessinger.com> | 2019-02-05 07:40:55 +0100 |
| commit | ec604ef88e2845bcd75070f6dff325ccc50873aa (patch) | |
| tree | 7bcac2c9088e1f003095a5caea76717f6bb5b97a /src/conf_mode/dynamic_dns.py | |
| parent | 0608e4e8979800c519b420b3172282ebd14a473b (diff) | |
| download | vyos-1x-ec604ef88e2845bcd75070f6dff325ccc50873aa.tar.gz vyos-1x-ec604ef88e2845bcd75070f6dff325ccc50873aa.zip | |
T1231: Remove cache file of 'service dns dynamic'
When deleting or changing "service dns dynamic" the cache file of ddclient
is not removed, leading to abandoned host names which might be already gone.
Diffstat (limited to 'src/conf_mode/dynamic_dns.py')
| -rwxr-xr-x | src/conf_mode/dynamic_dns.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/conf_mode/dynamic_dns.py b/src/conf_mode/dynamic_dns.py index 03b06f875..616b38b47 100755 --- a/src/conf_mode/dynamic_dns.py +++ b/src/conf_mode/dynamic_dns.py @@ -24,6 +24,7 @@ from vyos.config import Config from vyos import ConfigError config_file = r'/etc/ddclient.conf' +cache_file = r'/var/cache/ddclient/ddclient.cache' config_tmpl = """ ### Autogenerated by dynamic_dns.py ### @@ -151,7 +152,7 @@ def get_config(): 'server': '', 'custom' : False } - + # preload protocol from default service mapping if service in default_service_protocol.keys(): srv['protocol'] = default_service_protocol[service] @@ -245,6 +246,9 @@ def generate(dyndns): return None def apply(dyndns): + if os.path.exists(cache_file): + os.unlink(cache_file) + if dyndns is None: os.system('/etc/init.d/ddclient stop') else: |