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|
#!/bin/sh
# lh_chroot_devpts(1) - mount /dev/pts
# Copyright (C) 2006-2010 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
. "${LH_BASE:-/usr/share/live-helper}"/live-helper.sh
# Setting static variables
DESCRIPTION="$(Echo 'mount /dev/pts')"
HELP=""
USAGE="${PROGRAM} {install|remove} [--force]"
Arguments "${@}"
# Ensure that a system is built as root
lh testroot
# Reading configuration files
Read_conffiles config/all config/common config/bootstrap config/chroot config/binary config/source
Set_defaults
# Requiring stage file
Require_stagefile .stage/config .stage/bootstrap
case "${1}" in
install)
Echo_message "Begin mounting /dev/pts..."
# Checking stage file
Check_stagefile .stage/chroot_devpts
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
if [ "${LH_USE_FAKEROOT}" != "true" ]
then
# Creating mountpoint
mkdir -p chroot/dev/pts
# Mounting /dev/pts
${LH_ROOT_COMMAND} mount devpts-live -t devpts chroot/dev/pts || true
fi
# Creating stage file
Create_stagefile .stage/chroot_devpts
;;
remove)
Echo_message "Begin unmounting /dev/pts..."
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
# Unmounting /dev/pts
if [ "${LH_USE_FAKEROOT}" != "true" ]
then
if grep -qs "$(pwd)/chroot/dev/pts" /proc/mounts || Find_files chroot/dev/pts/*
then
${LH_ROOT_COMMAND} umount chroot/dev/pts
else
${LH_ROOT_COMMAND} umount -f chroot/dev/pts > /dev/null 2>&1 || true
fi
fi
# Removing stage file
rm -f .stage/chroot_devpts
;;
*)
Usage
;;
esac
|
