diff options
Diffstat (limited to 'puppet/modules/site_config/templates/reload_dhclient.erb')
| -rw-r--r-- | puppet/modules/site_config/templates/reload_dhclient.erb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/puppet/modules/site_config/templates/reload_dhclient.erb b/puppet/modules/site_config/templates/reload_dhclient.erb new file mode 100644 index 00000000..075828b7 --- /dev/null +++ b/puppet/modules/site_config/templates/reload_dhclient.erb @@ -0,0 +1,13 @@ +#!/bin/sh + +# Get the PID +PIDFILE='/var/run/dhclient.<%= scope.lookupvar('site_config::params::interface') %>.pid' + +# Capture how dhclient is currently running so we can relaunch it +dhclient=`/bin/ps --no-headers --pid $(cat $PIDFILE) -f | /usr/bin/awk '{for(i=8;i<=NF;++i) printf("%s ", $i) }'` + +# Kill the current dhclient +/usr/bin/pkill -F $PIDFILE + +# Restart dhclient with the arguments it had previously +$dhclient |