blob: d9b5c8aa66ea5429dce4c677d6466d05d0096ea2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
#!/bin/sh
## live-build(7) - System Build Scripts
## Copyright (C) 2006-2015 Daniel Baumann <mail@daniel-baumann.ch>
##
## This program 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
[ -e "${LIVE_BUILD}/scripts/build.sh" ] && . "${LIVE_BUILD}/scripts/build.sh" || . /usr/lib/live/build.sh
# Setting static variables
DESCRIPTION="Manage /usr/sbin/policy-rc.d"
HELP=""
USAGE="${PROGRAM} {install|remove} [--force]"
# Processing arguments and configuration files
Init_config_data "${@}"
# Requiring stage file
Require_stagefile .build/config .build/bootstrap
case "${1}" in
install)
Echo_message "Configuring file /usr/sbin/policy-rc.d"
# Checking stage file
Check_stagefile .build/chroot_sysv-rc
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
if [ -e chroot/usr/sbin/policy-rc.d ]
then
# Save policy-rc.d file
Chroot chroot dpkg-divert --rename --quiet --add /usr/sbin/policy-rc.d
fi
# Create policy-rc.d file
cat > chroot/usr/sbin/policy-rc.d << EOF
#!/bin/sh
echo "All runlevel operations denied by policy" >&2
exit 101
EOF
chmod 0755 chroot/usr/sbin/policy-rc.d
# Creating stage file
Create_stagefile .build/chroot_sysv-rc
;;
remove)
Echo_message "Deconfiguring file /usr/sbin/policy-rc.d"
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
# Remove custom policy-rc.d file
rm -f chroot/usr/sbin/policy-rc.d
if [ -e chroot/usr/sbin/policy-rc.d.distrib ]
then
# Restore policy-rc.d file
Chroot chroot dpkg-divert --rename --quiet --remove /usr/sbin/policy-rc.d
fi
# Removing stage file
rm -f .build/chroot_sysv-rc
;;
*)
Usage
;;
esac
|
