examples/var_service/dhcp_if_pinger/run

   1 #!/bin/sh
   2
   3 delay=67
   4
   5 if=${PWD##*/dhcp_}
   6 if=${if%%_pinger}
   7
   8 if test -f "$0.log"; then
   9         tail -999 "$0.log" >"$0.log.new"
  10         mv "$0.log.new" "$0.log"
  11 fi
  12
  13 test -f "/var/service/dhcp_$if/dhcp_$if.out" || exec env - sleep "$delay"
  14 . "/var/service/dhcp_$if/dhcp_$if.out"
  15 test x"$router" != x"" || exec env - sleep "$delay"
  16
  17 #echo "`date '+%Y-%m-%d %H:%M:%S'` Testing ping -c3 $router" >>"$0.log"
  18 ping -c3 "$router" && exec env - sleep "$delay"
  19
  20 echo "`date '+%Y-%m-%d %H:%M:%S'` Restarting /var/service/dhcp_$if" >>"$0.log"
  21 sv t "/var/service/dhcp_$if"
  22
  23 exec env - sleep "$delay"