live-build/scripts/build/chroot

#!/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="Customize the Debian system"
USAGE="${PROGRAM} [--force]"

# Automatically populating config tree
Auto_build_config

# Processing arguments and configuration files
Init_config_data "${@}"

# Setting up cleanup function
Setup_clean_exit

# Configuring chroot
lb chroot_cache restore ${@}
lb chroot_devpts install ${@}
lb chroot_proc install ${@}
lb chroot_selinuxfs install ${@}
lb chroot_sysfs install ${@}
lb chroot_debianchroot install ${@}
lb chroot_dpkg install ${@}
lb chroot_tmpfs install ${@}
lb chroot_sysv-rc install ${@}
lb chroot_hosts install ${@}
lb chroot_resolv install ${@}
lb chroot_hostname install ${@}
lb chroot_apt install ${@}
lb chroot_archives chroot install ${@}

# Customizing chroot
lb chroot_linux-image ${@}
lb chroot_firmware ${@}
lb chroot_preseed ${@}

for _PASS in install live
do
	lb chroot_package-lists ${_PASS} ${@}
	lb chroot_install-packages ${_PASS} ${@}

	if [ "${_PASS}" = install ]
	then
		Chroot chroot "dpkg-query -W" > chroot.packages.install
	fi
done

lb chroot_includes ${@}
lb chroot_hooks ${@}
lb chroot_hacks ${@}
lb chroot_interactive ${@}

Chroot chroot "dpkg-query -W" > chroot.packages.live

# Deconfiguring chroot
lb chroot_archives chroot remove ${@}
lb chroot_apt remove ${@}
lb chroot_hostname remove ${@}
lb chroot_resolv remove ${@}
lb chroot_hosts remove ${@}
lb chroot_sysv-rc remove ${@}
lb chroot_tmpfs remove ${@}
lb chroot_dpkg remove ${@}
lb chroot_debianchroot remove ${@}
lb chroot_sysfs remove ${@}
lb chroot_selinuxfs remove ${@}
lb chroot_proc remove ${@}
lb chroot_devpts remove ${@}
lb chroot_cache save ${@}

Chroot chroot "ls -lR" > chroot.files