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#!/bin/sh
# lh_clean(1) - clean up system build directories
# Copyright (C) 2006-2007 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="${LH_BASE:-/usr/share/live-helper}"
for FUNCTION in "${LH_BASE}"/functions/*.sh
do
. "${FUNCTION}"
done
# Setting static variables
DESCRIPTION="clean up system build directories"
HELP=""
USAGE="${PROGRAM} [all|cache|chroot|binary|lock|purge|stage|source]"
Arguments "${@}"
# Reading configuration files
Read_conffile config/common
Read_conffile config/bootstrap
Read_conffile config/chroot
Read_conffile config/binary
Read_conffile config/source
Set_defaults
case "${1}" in
all)
"${0}" chroot
"${0}" binary
"${0}" lock
"${0}" stage
"${0}" source
if [ -d chroot ]
then
mkdir -p .stage
touch .stage/bootstrap
fi
;;
cache)
${LH_ROOT_COMMAND} rm -rf cache
;;
chroot)
${LH_ROOT_COMMAND} umount -f chroot/sys > /dev/null 2>&1 || true
${LH_ROOT_COMMAND} umount -f chroot/proc > /dev/null 2>&1 || true
${LH_ROOT_COMMAND} umount -f chroot/lib/init/rw > /dev/null 2>&1 || true
${LH_ROOT_COMMAND} umount -f chroot/dev/shm > /dev/null 2>&1 || true
${LH_ROOT_COMMAND} umount -f chroot/dev/pts > /dev/null 2>&1 || true
${LH_ROOT_COMMAND} umount -f chroot/dev > /dev/null 2>&1 || true
${LH_ROOT_COMMAND} rm -rf chroot chroot.tmp
if [ "${PURGE}" != "true" ] && [ -d cache/stages_bootstrap ]
then
${LH_ROOT_COMMAND} cp -a cache/stages_bootstrap chroot
mkdir -p .stage
touch .stage/bootstrap
fi
rm -f .stage/chroot*
;;
binary)
rm -f binary.iso
rm -f binary.img
rm -f binary*.tar.gz
rm -f packages.txt
rm -rf binary
rm -rf tftpboot
rm -f .stage/binary*
;;
lock)
rm -f .lock
;;
purge)
PURGE="true" "${0}" all
"${0}" cache
;;
stage)
rm -rf .stage
;;
source)
rm -f source.iso
rm -f source.img
rm -f source*.tar
rm -f source*.tar.gz
rm -rf source
rm -f .stage/source*
;;
*)
"${0}" all
;;
esac
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