modules.d/40network/check

   1 #!/bin/bash
   2
   3 if [[ $1 = -d ]]; then
   4   [ -d /etc/sysconfig/network-scripts/ ] && echo ifcfg
   5   exit 0
   6 fi
   7
   8 . $dracutfunctions
   9
  10 for program in ip arping; do
  11   which $program >/dev/null 2>&1
  12   if [ $? -ne 0 ]; then
  13     dwarning "Could not find program \"$program\" required by network."
  14     exit 1
  15   fi
  16 done
  17 for program in dhclient brctl; do
  18   which $program >/dev/null 2>&1
  19   if [ $? -ne 0 ]; then
  20     dwarning "Could not find program \"$program\" it might be required by network."
  21   fi
  22 done
  23
  24
  25
  26 exit 255
  27