diff options
Diffstat (limited to '')
| -rwxr-xr-x | bin/container | 117 | ||||
| -rwxr-xr-x | bin/container-shell | 167 |
2 files changed, 284 insertions, 0 deletions
diff --git a/bin/container b/bin/container new file mode 100755 index 0000000..fb52687 --- /dev/null +++ b/bin/container @@ -0,0 +1,117 @@ +#!/bin/sh + +# Copyright (C) 2014-2022 Daniel Baumann <daniel.baumann@open-infrastructure.net> +# +# SPDX-License-Identifier: GPL-3.0+ +# +# 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 <https://www.gnu.org/licenses/>. + +set -e + +PROJECT="open-infrastructure" +SOFTWARE="compute-tools" +PROGRAM="container" + +HOOKS="/etc/${SOFTWARE}/hooks" + +# Parameter +PARAMETER="${1}" + +if [ -z "${PARAMETER}" ] +then + echo "Usage: ${PROGRAM} COMMAND [OPTIONS]" >&2 + echo "Usage: ${PROGRAM} COMMAND1,COMMAND2,... [COMMON_OPTIONS]" >&2 + echo + echo "See ${PROGRAM}(1) and ${PROJECT}(7) for more information." + + exit 1 +fi + +# Command +COMMANDS="${1}" + +# Options +shift 1 +OPTIONS="${*}" + +for COMMAND in $(echo "${COMMANDS}" | sed -e 's|,| |g') +do + if [ ! -e "/usr/libexec/${PROGRAM}/${COMMAND}" ] + then + echo "'${COMMAND}': no such ${PROGRAM} command, see ${PROGRAM}(1)." >&2 + exit 1 + fi + + # Pre hooks + for FILE in "${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 + build|b|get|g|move|mv|remove|rm|rebuild|rb|restart|rs|start|s|stop|t|update|u) + if [ -z "${CONTAINER_USER}" ] + then + CONTAINER_USER="${SUDO_USER:-${USER}}" + fi + + DATE="$(date +%Y-%m-%d\ %H:%M:%S)" + HOST="$(hostname -f 2> /dev/null || hostname)" + + # logfile + echo "${DATE} ${HOST} ${CONTAINER_USER} ${PROGRAM} ${COMMAND} ${OPTIONS}" >> "/var/log/${SOFTWARE}/${PROGRAM}.log" + + # irc + if [ -e /usr/bin/irk ] + then + for FILE in "/etc/${SOFTWARE}/${PROGRAM}.conf" "/etc/${SOFTWARE}/${PROGRAM}.conf.d"/*.conf + do + if [ -e "${FILE}" ] + then + . "${FILE}" + fi + done + + if [ -n "${IRK_TARGETS}" ] + then + for TARGET in ${IRK_TARGETS} + do + irk "${TARGET}" "\x0300${CONTAINER_USER}\x03@\x0312${HOST}:\x03 \x0303${PROGRAM}\x03 \x0307${COMMAND}\x03 ${OPTIONS}" + done + fi + fi + ;; + esac + fi + + # Run + "/usr/libexec/${PROGRAM}/${COMMAND}" "${OPTIONS}" + + # Post hooks + for FILE in "${HOOKS}/post-${PROGRAM}".* "${HOOKS}/${NAME}.post-${PROGRAM}" + do + if [ -x "${FILE}" ] + then + "${FILE}" + fi + done +done diff --git a/bin/container-shell b/bin/container-shell new file mode 100755 index 0000000..d63c3c0 --- /dev/null +++ b/bin/container-shell @@ -0,0 +1,167 @@ +#!/bin/sh + +# Copyright (C) 2014-2022 Daniel Baumann <daniel.baumann@open-infrastructure.net> +# +# SPDX-License-Identifier: GPL-3.0+ +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <https://www.gnu.org/licenses/>. + +set -e + +PROJECT="open-infrastructure" +SOFTWARE="compute-tools" +PROGRAM="container" + +COMMAND="$(basename ${0})" + +LC_ALL="C.UTF-8" + +Usage () +{ + echo "Usage: ${PROGRAM}-shell" >&2 + exit 1 +} + +Shell () +{ + COMMAND="${1}" + + if [ -z "${COMMAND}" ] + then + return + fi + + shift 1 + + OPTIONS="${@}" + + case "${COMMAND}" in + about) + man ${PROGRAM} || true + + return + ;; + + logout|exit) + exit 0 + ;; + + help) + case "${OPTIONS}" in + "") + echo + echo "The following ${PROGRAM} commands are available:" + echo + + cd "/usr/libexec/${PROGRAM}" + find . -type f -printf " %f\n" | sort + cd "${OLDPWD}" + + if [ -n "${CONTAINER_COMMANDS_ENABLE}" ] + then + echo + echo "The following container commands are enabled for the current user:" + echo " ${CONTAINER_COMMANDS_ENABLE}" + fi + + if [ -n "${CONTAINER_COMMANDS_DISABLE}" ] + then + echo + echo "The following container commands are disabled for the current user:" + echo " ${CONTAINER_COMMANDS_DISABLE}" + fi + + echo + echo "Use 'help COMMAND' for more information." + + return + ;; + + *) + man ${PROGRAM}-${1} || true + + return + ;; + esac + ;; + esac + + if [ ! -e "/usr/libexec/${PROGRAM}/${COMMAND}" ] + then + echo "'${COMMAND}': no such ${PROGRAM} command" >&2 + return + fi + + if [ -n "${CONTAINER_COMMANDS_ENABLE}" ] + then + COMMAND_ALLOWED="" + + for CONTAINER_COMMAND in ${CONTAINER_COMMANDS_ENABLE} + do + case "${CONTAINER_COMMAND}" in + ${COMMAND}|all|about|logout|exit|help) + COMMAND_ALLOWED="true" + ;; + esac + done + + case "${COMMAND_ALLOWED}" in + true) + ;; + + *) + echo "'${COMMAND}': command not allowed for current user" >&2 + return + ;; + esac + fi + + if [ -n "${CONTAINER_COMMANDS_DISABLE}" ] + then + COMMAND_DISALLOWED="" + + for CONTAINER_COMMAND in ${CONTAINER_COMMANDS_DISABLE} + do + case "${CONTAINER_COMMAND}" in + ${COMMAND}|all|about|logout|exit|help) + COMMAND_DISALLOWED="true" + ;; + esac + done + + case "${COMMAND_DISALLOWED}" in + true) + echo "'${COMMAND}': command not allowed for current user" >&2 + return + ;; + esac + fi + + echo + sudo ${PROGRAM} ${COMMAND} ${OPTIONS} || true +} + +trap 'echo' EXIT HUP INT QUIT TERM + +echo "${SOFTWARE} $(${PROGRAM} version)" +echo "Type \"about\" or \"help\" for more information, \"logout\" to exit." + +while true +do + echo + echo -n "${PROGRAM}: " + read CMDLINE + + Shell ${CMDLINE} +done |