diff options
Diffstat (limited to 'app-emulation/lxc/files/lxc.initd.2')
-rw-r--r-- | app-emulation/lxc/files/lxc.initd.2 | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/app-emulation/lxc/files/lxc.initd.2 b/app-emulation/lxc/files/lxc.initd.2 deleted file mode 100644 index 72680d8f9476..000000000000 --- a/app-emulation/lxc/files/lxc.initd.2 +++ /dev/null @@ -1,132 +0,0 @@ -#!/sbin/runscript -# Copyright 1999-2012 Gentoo Foundation -# Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/app-emulation/lxc/files/lxc.initd.2,v 1.6 2012/11/14 02:15:10 flameeyes Exp $ - -CONTAINER=${SVCNAME#*.} - -lxc_get_configfile() { - if [ -f "/etc/lxc/${CONTAINER}.conf" ]; then - echo "/etc/lxc/${CONTAINER}.conf" - elif [ -f "/etc/lxc/${CONTAINER}/config" ]; then - echo "/etc/lxc/${CONTAINER}/config" - else - eerror "Unable to find a suitable configuration file." - eerror "If you set up the container in a non-standard" - eerror "location, please set the CONFIGFILE variable." - return 1 - fi -} - -[ $CONTAINER != $SVCNAME ] && CONFIGFILE=${CONFIGFILE:-$(lxc_get_configfile)} - -lxc_get_var() { - awk 'BEGIN { FS="[ \t]*=[ \t]*" } $1 == "'$1'" { print $2; exit }' ${CONFIGFILE} -} - -checkconfig() { - if [ ${CONTAINER} = ${SVCNAME} ]; then - eerror "You have to create an init script for each container:" - eerror " ln -s lxc /etc/init.d/lxc.container" - return 1 - fi - - # no need to output anything, the function takes care of that. - [ -z "${CONFIGFILE}" ] && return 1 - - utsname=$(lxc_get_var lxc.utsname) - if [ ${CONTAINER} != ${utsname} ]; then - eerror "You should use the same name for the service and the" - eerror "container. Right now the container is called ${utsname}" - return 1 - fi -} - -depend() { - # be quiet, since we have to run depend() also for the - # non-muxed init script, unfortunately. - checkconfig 2>/dev/null || return 0 - - config ${CONFIGFILE} - need localmount - - # find out which network interface the container is linked to, - # and then require that to be enabled, so that the - # dependencies are correct. - netif=$(lxc_get_var lxc.network.link) - - # when the network type is set to phys, we can make use of a - # network service (for instance to set it up before we disable - # the net_admin capability), but we might also not set it up - # at all on the host and leave the net_admin capable service - # to take care of it. - nettype=$(lxc_get_var lxc.network.type) - - if [ -n "${netif}" ]; then - case "${nettype}" in - phys) use net.${netif} ;; - *) need net.${netif} ;; - esac - fi -} - -start() { - checkconfig || return 1 - rm /var/log/lxc/${CONTAINER}.log - - rootpath=$(lxc_get_var lxc.rootfs) - - # Check the format of our init and the chroot's init, to see - # if we have to use linux32 or linux64; always use setarch - # when required, as that makes it easier to deal with - # x32-based containers. - case $(scanelf -BF '%a#f' ${rootpath}/sbin/init) in - EM_X86_64) setarch=linux64;; - EM_386) setarch=linux32;; - esac - - ebegin "Starting ${CONTAINER}" - env -i ${setarch} $(type -p lxc-start) -l WARN -n ${CONTAINER} -f ${CONFIGFILE} -d -o /var/log/lxc/${CONTAINER}.log - sleep 0.5 - - # lxc-start -d will _always_ report a correct startup, even if it - # failed, so rather than trust that, check that the cgroup exists. - [ -d /sys/fs/cgroup/cpuset/lxc/${CONTAINER} ] - eend $? -} - -stop() { - checkconfig || return 1 - - - if ! [ -d /sys/fs/cgroup/cpuset/lxc/${CONTAINER} ]; then - ewarn "${CONTAINER} doesn't seem to be started." - return 0 - fi - - init_pid=$(lxc-info -n ${CONTAINER} --pid | awk '{ print $2 }') - - if [ "${init_pid}" = "-1" ]; then - ewarn "${CONTAINER} doesn't seem to be running." - return 0 - fi - - ebegin "Shutting down system in ${CONTAINER}" - kill -PWR ${init_pid} - eend $? - - TIMEOUT=${TIMEOUT:-30} - i=0 - while [ -n "$(pgrep -P ${init_pid})" -a $i -lt ${TIMEOUT} ]; do - sleep 1 - i=$(expr $i + 1) - done - - if [ -n "${missingprocs}" ]; then - ewarn "Something failed to properly shut down in ${CONTAINER}" - fi - - ebegin "Stopping ${CONTAINER}" - lxc-stop -n ${CONTAINER} - eend $? -} |