Files
hackacad/usr/local/share/bastille/htop.sh
2024-12-24 07:40:02 -07:00

86 lines
2.6 KiB
Bash

#!/bin/sh
#
# Copyright (c) 2018-2024, Christer Edwards <christer.edwards@gmail.com>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
#
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
#
# * Neither the name of the copyright holder nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
. /usr/local/share/bastille/common.sh
. /usr/local/etc/bastille/bastille.conf
usage() {
error_exit "Usage: bastille htop [option(s)] TARGET"
cat << EOF
Options:
-f | --force -- Start the jail if it is stopped.
EOF
exit 1
}
# Handle options.
FORCE=0
while [ "$#" -gt 0 ]; do
case "${1}" in
-h|--help|help)
usage
;;
-f|--force)
FORCE=1
shift
;;
-*)
error_exit "Unknown option: \"${1}\""
;;
*)
break
;;
esac
done
if [ $# -ne 1 ]; then
usage
fi
TARGET="${1}"
bastille_root_check
set_target_single "${TARGET}"
check_target_is_running "${TARGET}" || if [ "${FORCE}" -eq 1 ]; then
bastille start "${TARGET}"
else
exit
fi
bastille_jail_path="${bastille_jailsdir}/${TARGET}/root"
if [ ! -x "${bastille_jail_path}/usr/local/bin/htop" ]; then
error_notify "htop not found on ${TARGET}."
elif [ -x "${bastille_jail_path}/usr/local/bin/htop" ]; then
info "[${TARGET}]:"
jexec -l ${TARGET} /usr/local/bin/htop
fi