iankelling.org Git - automated-distro-installer/blob - fai/config/scripts/DEBIAN/20-capabilities

   1 #!/bin/bash
   2 #
   3 # Capabilities get lost when creating the fai base.tar.xz image.
   4 # Restore them here.
   5 #
   6
   7 set -e
   8
   9 if [ ! -x $target/sbin/setcap ] ; then
  10     exit 0
  11 fi
  12
  13 for FILE in /bin/ping /bin/ping6 /usr/bin/fping /usr/bin/fping6; do
  14     if [ -x $target/$FILE ] ; then
  15         if $ROOTCMD /sbin/setcap cap_net_raw+ep $FILE; then
  16             echo "Setcap worked! $FILE is not suid!"
  17         fi
  18     fi
  19 done
  20 if [ -x $target/usr/bin/systemd-detect-virt ] ; then
  21     $ROOTCMD /sbin/setcap cap_dac_override,cap_sys_ptrace+ep /usr/bin/systemd-detect-virt
  22 fi