blob: af902df4e00013c5793853df3640243c1bc06a04 (
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
85
86
87
88
89
90
91
92
93
94
|
#!/bin/sh
## live-build(7) - System Build Scripts
## Copyright (C) 2006-2010 Daniel Baumann <daniel@debian.org>
##
## live-build 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
. "${LH_BASE:-/usr/share/live/build}"/scripts/build.sh
# Setting static variables
DESCRIPTION="$(Echo 'cache bootstrap stage')"
HELP=""
USAGE="${PROGRAM} [--force]"
Arguments "${@}"
# Reading configuration files
Read_conffiles config/all config/common config/bootstrap config/chroot config/binary config/source
Set_defaults
# Check architecture
Check_crossarchitecture
Echo_message "Begin caching bootstrap stage..."
for STAGE in ${LH_CACHE_STAGES}
do
if [ "${STAGE}" = "bootstrap" ]
then
case "${1}" in
restore)
# Checking stage file
Check_stagefile .stage/bootstrap_cache.restore
if [ -d cache/stages_bootstrap ]
then
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
# Removing old chroot
rm -rf chroot
# Restoring old cache
${LH_ROOT_COMMAND} cp -a cache/stages_bootstrap chroot
if [ -n "${LH_ROOT_COMMAND}" ]
then
${LH_ROOT_COMMAND} chown -R $(whoami):$(whoami) chroot
fi
# Creating stage file
Create_stagefile .stage/bootstrap_cache.restore
Create_stagefile .stage/bootstrap
exit 0
fi
;;
save)
# Checking stage file
Check_stagefile .stage/bootstrap_cache.save
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
rm -rf cache/stages_bootstrap
mkdir -p cache
${LH_ROOT_COMMAND} cp -a chroot cache/stages_bootstrap
if [ -n "${LH_ROOT_COMMAND}" ]
then
${LH_ROOT_COMMAND} chown -R $(whoami):$(whoami) cache/stages_bootstrap
fi
# Creating stage file
Create_stagefile .stage/bootstrap_cache.save
;;
esac
fi
done
|
