#!/bin/sh # container-tools - Manage systemd-nspawn containers # Copyright (C) 2014-2017 Daniel Baumann <daniel.baumann@open-infrastructure.net> # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. set -e SOFTWARE="container-tools" PROGRAM="container" HOOKS="/etc/${SOFTWARE}/hooks" # Parameter PARAMETER="${1}" if [ -z "${PARAMETER}" ] then echo "Usage: ${PROGRAM} COMMAND [OPTIONS]" >&2 exit 1 fi # Command COMMANDS="${1}" # Options shift 1 OPTIONS="${@}" for COMMAND in $(echo ${COMMANDS} | sed -e 's|,| |g') do if [ ! -e "/usr/lib/${SOFTWARE}/${PROGRAM}/${COMMAND}" ] then echo "'${COMMAND}': no such ${PROGRAM} command" >&2 exit 1 fi # Pre hooks for FILE in "${HOOKS}/pre-${PROGRAM}".* "${HOOKS}/${NAME}.pre-${PROGRAM}" do if [ -x "${FILE}" ] then "${FILE}" fi done # Notification if echo "${OPTIONS}" | grep -qs "\--no-notification" then OPTIONS="$(echo "${OPTIONS}" | sed -e 's|--no-notification||')" else case "${COMMAND}" in create|remove|rm|restart|start|stop) USER="${SUDO_USER:-${USER}}" DATE="$(date +%Y-%m-%d\ %H:%M:%S)" HOST="$(hostname -f)" # logfile echo "${DATE} ${HOST} ${USER} ${PROGRAM} ${COMMAND} ${OPTIONS}" >> "/var/log/${SOFTWARE}/${PROGRAM}.log" # irc if [ -e /usr/bin/irk ] && [ -e "/etc/default/${SOFTWARE}" ] then . /etc/default/${SOFTWARE} if [ -n "${IRK_TARGETS}" ] then for TARGET in ${IRK_TARGETS} do irk ${TARGET} "\x0300${USER}\x03@\x0312${HOST}:\x03 \x0303${PROGRAM}\x03 \x0307${COMMAND}\x03 ${OPTIONS}" done fi fi ;; esac fi # Run exec "/usr/lib/${SOFTWARE}/${PROGRAM}/${COMMAND}" "${OPTIONS}" # Post hooks for FILE in "${HOOKS}/post-${PROGRAM}".* "${HOOKS}/${NAME}.post-${PROGRAM}" do if [ -x "${FILE}" ] then "${FILE}" fi done done