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ifplugd service example: always run up/down script on startup

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2018-03-30 11:14:46 +02:00
parent 2adaa90534
commit d892f7137f
1 changed files with 9 additions and 8 deletions
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17
examples/var_service/ifplugd_if/run
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@ -16,7 +16,7 @@ exec \
env - PATH="$PATH" \ env - PATH="$PATH" \
softlimit \ softlimit \
setuidgid root \ setuidgid root \
ifplugd -apqns -t3 -u8 -d8 -i "$if" -r "$pwd/ifplugd_handler" ifplugd -apqlns -t3 -u8 -d8 -i "$if" -r "$pwd/ifplugd_handler"
# We use -t3 to wake ifplugd up less often. # We use -t3 to wake ifplugd up less often.
# If after three tests (3*3=9 > 8) link state seen to be different, # If after three tests (3*3=9 > 8) link state seen to be different,
@ -24,19 +24,20 @@ ifplugd -apqns -t3 -u8 -d8 -i "$if" -r "$pwd/ifplugd_handler"
# IOW: short link losses will be ignored, longer ones # IOW: short link losses will be ignored, longer ones
# will trigger DHCP reconfiguration and such (see handler code). # will trigger DHCP reconfiguration and such (see handler code).
#-a Do not up interface automatically #-a Don't up interface automatically
#-p Dont run script on daemon startup #-p Don't run "up" script on startup
#-q Dont run script on daemon quit #-q Don't run "down" script on exit
#-l Always run script on startup
#-n Do not daemonize #-n Do not daemonize
#-s Do not log to syslog #-s Do not log to syslog
#-t SECS Poll time in seconds #-t SECS Poll time in seconds
#-u SECS Delay before running script after link up #-u SECS Delay before running script after link up
#-d SECS Delay after link down #-d SECS Delay after link down
#-i IFACE Interface #-i IFACE Interface
#-r PROG Script to run
#-f/-F Treat link detection error as link down/link up (otherwise exit on error)
#-M Monitor creation/destruction of interface (otherwise it must exist) #-M Monitor creation/destruction of interface (otherwise it must exist)
#-r PROG Script to run
#-x ARG Extra argument for script #-x ARG Extra argument for script
#-I Dont exit on nonzero exit code from script #-I Don't exit on nonzero exit code from script
#-l Run script on startup even if no cable is detected #-f/-F Treat link detection error as link down/link up (otherwise exit on error)
#-m MODE API mode (mii, priv, ethtool, wlan, auto) #-m MODE API mode (mii, priv, ethtool, wlan, auto)
#-k Kill running daemon