package/network/rocknet/ifswitch.sh

   1 #!/bin/bash
   2
   3 set -e
   4
   5 active=$( cat /var/run/rocknet/active-interfaces 2>/dev/null || true )
   6
   7 if [ $# -eq 0 ]; then
   8         echo "Usage $0 [ interface profile ] | [ profile ]"
   9         exit
  10 fi
  11
  12 i=0
  13 for x in ${active//,/ }; do
  14         [ $(( i++ )) -eq 0 ] && echo "Deactivating current interfaces ..."
  15         if=${x/(*)/}
  16         profile=${x/*(/}; profile=${profile%)}
  17         ifdown $if $profile
  18 done
  19
  20 echo "Activating specified profile/interfaces ..."
  21
  22 if [ $# -eq 1 ]; then
  23         rocknet $1 auto up
  24 else
  25         ifup $1 $2
  26 fi