hackacad/usr/local/share/bastille/stop.sh

#!/bin/sh
#
# Copyright (c) 2018-2022, Christer Edwards <christer.edwards@gmail.com>
# All rights reserved.
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#   list of conditions and the following disclaimer.
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#   this software without specific prior written permission.
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. /usr/local/share/bastille/common.sh
. /usr/local/etc/bastille/bastille.conf

usage() {
    error_exit "Usage: bastille stop TARGET"
}

# Handle special-case commands first.
case "$1" in
help|-h|--help)
    usage
    ;;
esac

if [ $# -ne 0 ]; then
    usage
fi

for _jail in ${JAILS}; do
    ## test if running
    if [ "$(/usr/sbin/jls name | awk "/^${_jail}$/")" ]; then
        ## remove ip4.addr from firewall table:jails
        if [ -n "${bastille_network_loopback}" ]; then
            if grep -qw "interface.*=.*${bastille_network_loopback}" "${bastille_jailsdir}/${_jail}/jail.conf"; then
                pfctl -q -t jails -T delete "$(/usr/sbin/jls -j ${_jail} ip4.addr)"
            fi
        fi

        # Check if pfctl is present
        if which -s pfctl; then
            if [ "$(bastille rdr ${_jail} list)" ]; then
                bastille rdr ${_jail} clear
            fi
        fi

        ## remove rctl limits
        if [ -s "${bastille_jailsdir}/${_jail}/rctl.conf" ]; then
            while read _limits; do
                rctl -r "${_limits}"
            done < "${bastille_jailsdir}/${_jail}/rctl.conf"
        fi

        ## stop container
        info "[${_jail}]:"
        jail -f "${bastille_jailsdir}/${_jail}/jail.conf" -r "${_jail}"
    fi
    echo
done