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authorChristian Poessinger <christian@poessinger.com>2020-04-21 16:20:07 +0200
committerChristian Poessinger <christian@poessinger.com>2020-04-21 16:21:42 +0200
commit1cf5863b6434d7a2d311cdc4478833a9951d0e92 (patch)
tree76df2bf1451d1fa24148ea5b73fa23c70a80831d /src/conf_mode/host_name.py
parent8219d609aa2ac7879c4ffac7b6476b84ab61366c (diff)
downloadvyos-1x-1cf5863b6434d7a2d311cdc4478833a9951d0e92.tar.gz
vyos-1x-1cf5863b6434d7a2d311cdc4478833a9951d0e92.zip
dns-forwarding: T2298: verify pdns path is exists
Diffstat (limited to 'src/conf_mode/host_name.py')
-rwxr-xr-xsrc/conf_mode/host_name.py15
1 files changed, 11 insertions, 4 deletions
diff --git a/src/conf_mode/host_name.py b/src/conf_mode/host_name.py
index a669580ae..f181a7b35 100755
--- a/src/conf_mode/host_name.py
+++ b/src/conf_mode/host_name.py
@@ -164,10 +164,17 @@ def apply(config):
if process_named_running('snmpd'):
call('systemctl restart snmpd.service')
- # restart pdns if it is used
- ret = run('/usr/bin/rec_control --socket-dir=/run/powerdns ping')
- if ret == 0:
- call('systemctl restart pdns-recursor.service')
+ # restart pdns if it is used - we check for the control dir to not raise
+ # an exception on system startup
+ #
+ # File "/usr/lib/python3/dist-packages/vyos/configsession.py", line 128, in __run_command
+ # raise ConfigSessionError(output)
+ # vyos.configsession.ConfigSessionError: [ system domain-name vyos.io ]
+ # Fatal: Unable to generate local temporary file in directory '/run/powerdns': No such file or directory
+ if os.path.isdir('/run/powerdns'):
+ ret = run('/usr/bin/rec_control --socket-dir=/run/powerdns ping')
+ if ret == 0:
+ call('systemctl restart pdns-recursor.service')
return None