packages/net/mwan3/files/usr/sbin/mwan3rtmon
Chen Minqiang a004d07632 mwan3: fix logical/typo bug in mwan3rtmon
This bug was introduced since dd206b7d0b
mwan3_remon_ipv4 and mwan3_remon_ipv6 is command to run not a variable
I add some comments on them hopefully people will notice it

Signed-off-by: Chen Minqiang <ptpt52@gmail.com>
2019-03-22 18:11:07 +08:00

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#!/bin/sh
. /lib/functions.sh
. /lib/mwan3/mwan3.sh
LOG="logger -t $(basename "$0")[$$] -p"
clean_up() {
$LOG notice "Stopping mwan3rtmon..."
exit 0
}
rtchange() {
$LOG info "Detect rtchange event."
}
main() {
local rtmon_interval
trap clean_up TERM
trap rtchange USR1
config_load mwan3
config_get rtmon_interval globals rtmon_interval '5'
sleep 3
while true; do
mwan3_lock "service" "mwan3rtmon"
mwan3_rtmon_ipv4 || mwan3_rtmon_ipv6
ret=$?
mwan3_unlock "service" "mwan3rtmon"
[ "$ret" = "0" ] || break
[ "$rtmon_interval" = "0" ] && break
sleep "$rtmon_interval" &
wait
done
}
main "$@"