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|
#!/bin/sh
# lh_chroot_upstart(1) - manage /usr/sbin/initctl
# Copyright (C) 2006-2009 Daniel Baumann <daniel@debian.org>
#
# live-helper comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
# This is free software, and you are welcome to redistribute it
# under certain conditions; see COPYING for details.
set -e
# Including common functions
. "${LH_BASE:-/usr/share/live-helper}"/live-helper.sh
# Setting static variables
DESCRIPTION="$(Echo 'manage /usr/sbin/initctl')"
HELP=""
USAGE="${PROGRAM} {install|remove} [--force]"
Arguments "${@}"
# Reading configuration files
Read_conffiles config/all config/common config/bootstrap config/chroot config/binary config/source
Set_defaults
# Requiring stage file
Require_stagefile .stage/config .stage/bootstrap
case "${1}" in
install)
Echo_message "Configuring file /usr/sbin/initctl"
# Checking stage file
Check_stagefile .stage/chroot_upstart
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
if [ -f chroot/usr/sbin/initctl ]
then
# Save initctl file
mv chroot/usr/sbin/initctl chroot/usr/sbin/initctl.orig
fi
# Create initctl file
cat > chroot/usr/sbin/initctl << EOF
#!/bin/sh
echo "All runlevel operations denied by policy" >&2
exit 101
EOF
chmod 0755 chroot/usr/sbin/initctl
# Creating stage file
Create_stagefile .stage/chroot_upstart
;;
remove)
Echo_message "Deconfiguring file /usr/sbin/initctl"
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
if [ -f chroot/usr/sbin/initctl.orig ]
then
# Restore initctl file
mv chroot/usr/sbin/initctl.orig chroot/usr/sbin/initctl
else
# Remove initctl file
rm -f chroot/usr/sbin/initctl
fi
# Removing stage file
rm -f .stage/chroot_upstart
;;
*)
Usage
;;
esac
|
