63 lines
1.3 KiB
Bash
Executable File
63 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
## live-build(7) - System Build Scripts
|
|
## Copyright (C) 2016-2020 The Debian Live team
|
|
## 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="Copy chroot into chroot"
|
|
USAGE="${PROGRAM} [--force]"
|
|
|
|
# Processing arguments and configuration files
|
|
Init_config_data "${@}"
|
|
|
|
Echo_message "Begin copying chroot for the installer..."
|
|
|
|
# Requiring stage file
|
|
Require_stagefiles config bootstrap
|
|
|
|
# Checking stage file
|
|
Check_stagefile
|
|
|
|
# Acquire lock file
|
|
Acquire_lockfile
|
|
|
|
# Normally, virtual filesystems are not mounted here, but people tend to be lazy
|
|
if [ -f chroot/proc/version ]
|
|
then
|
|
umount chroot/proc
|
|
fi
|
|
|
|
if [ -d chroot/sys/kernel ]
|
|
then
|
|
umount chroot/sys
|
|
fi
|
|
|
|
if [ "${LB_BUILD_WITH_CHROOT}" = "false" ]
|
|
then
|
|
exit 0
|
|
fi
|
|
|
|
# Removing old chroot
|
|
rm -rf chroot/chroot
|
|
rm -rf chroot.tmp
|
|
|
|
# Copying new chroot
|
|
mv chroot chroot.tmp
|
|
cp -a cache/bootstrap chroot
|
|
touch chroot/chroot_for_installer.cache
|
|
mv chroot.tmp chroot/chroot
|
|
|
|
# Creating stage file
|
|
Create_stagefile
|