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fai-configspace/scripts/DEBIAN/20-capabilities

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#!/bin/bash
#
# Capabilities get lost when creating the fai base.tar.xz image.
# Restore them here.
#
set -e
if [ ! -x $target/sbin/setcap ] ; then
exit 0
fi
for FILE in /bin/ping /bin/ping6 /usr/bin/fping /usr/bin/fping6; do
if [ -x $target/$FILE -a ! -h $target/$FILE ] ; then
if $ROOTCMD /sbin/setcap cap_net_raw+ep $FILE; then
echo "Setcap worked! $FILE is not suid!"
fi
fi
done
if [ -x $target/usr/bin/systemd-detect-virt ] ; then
$ROOTCMD /sbin/setcap cap_dac_override,cap_sys_ptrace+ep /usr/bin/systemd-detect-virt
fi