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#!/bin/sh
# lh_chroot_sysvrc(1) - manage /usr/sbin/policy-rc.d
set -e
# Source common functions
for FUNCTION in /usr/share/live-helper/functions/*.sh
do
. ${FUNCTION}
done
# Reading configuration files
Read_conffile config/common
Read_conffile config/chroot
Set_defaults
# Requiring stage file
Require_stagefile "${LIVE_ROOT}"/.stage/bootstrap
# Checking lock file
Check_lockfile "${LIVE_ROOT}"/.lock
# Creating lock file
Create_lockfile "${LIVE_ROOT}"/.lock
case "${1}" in
install)
# Checking stage file
Check_stagefile "${LIVE_ROOT}"/.stage/chroot_sysvrc
if [ -f "${LIVE_CHROOT}"/usr/sbin/policy-rc.d ]
then
# Save policy-rc.d file
mv "${LIVE_CHROOT}"/usr/sbin/policy-rc.d "${LIVE_CHROOT}"/usr/sbin/policy-rc.d.orig
fi
# Create policy-rc.d file
cat > "${LIVE_CHROOT}"/usr/sbin/policy-rc.d << EOF
#!/bin/sh
echo
echo "Warning: invoke-rc.d policy in action. Skiping daemon starting"
exit 101
EOF
chmod 0755 "${LIVE_CHROOT}"/usr/sbin/policy-rc.d
# Creating stage file
Create_stagefile "${LIVE_ROOT}"/.stage/chroot_sysvrc
;;
remove)
if [ -f "${LIVE_CHROOT}"/usr/sbin/policy-rc.d.orig ]
then
# Restore policy-rc.d file
mv "${LIVE_CHROOT}"/usr/sbin/policy-rc.d.orig "${LIVE_CHROOT}"/usr/sbin/policy-rc.d
else
# Remove policy-rc.d file
rm -f "${LIVE_CHROOT}"/usr/sbin/policy-rc.d
fi
# Removing stage file
rm -f "${LIVE_ROOT}"/.stage/chroot_sysvrc
;;
*)
echo "Usage: ${0} {install|remove}"
exit 1
;;
esac
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