[gentoo-commits] gentoo-x86 commit in sys-block/open-iscsi/files: open-iscsi-2.0.872-init.d-r1

[gentoo-commits] gentoo-x86 commit in sys-block/open-iscsi/files: open-iscsi-2.0.872-init.d-r1

[Samuli Suominen (ssuominen)]

ssuominen    13/03/07 10:23:45

  Added:                open-iscsi-2.0.872-init.d-r1
  Log:
  Stop using "modprobe -l" which went away with sys-apps/kmod wrt #409931
  
  (Portage version: 2.2.0_alpha163/cvs/Linux x86_64, signed Manifest commit with key 4868F14D)

Revision  Changes    Path
1.1                  sys-block/open-iscsi/files/open-iscsi-2.0.872-init.d-r1

file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/sys-block/open-iscsi/files/open-iscsi-2.0.872-init.d-r1?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/sys-block/open-iscsi/files/open-iscsi-2.0.872-init.d-r1?rev=1.1&content-type=text/plain

Index: open-iscsi-2.0.872-init.d-r1
===================================================================
#!/sbin/runscript
# Copyright 1999-2013 Gentoo Foundation, Inc.
# Distributed under the terms of the GNU General Public License, v2 or later
# $Header: /var/cvsroot/gentoo-x86/sys-block/open-iscsi/files/open-iscsi-2.0.872-init.d-r1,v 1.1 2013/03/07 10:23:45 ssuominen Exp $

opts="${opts} starttargets stoptargets restarttargets"

depend() {
	after modules
	use net
}

PIDFILE=${PIDFILE:-/var/run/${SVCNAME}.pid}
BINARY="/usr/sbin/iscsid"

checkconfig() {
	if [ ! -e /etc/conf.d/${SVCNAME} ]; then
		eerror "Config file /etc/conf.d/${SVCNAME} does not exist!"
		return 1
	fi
	if [ ! -e "${CONFIG_FILE}" ]; then
		eerror "Config file ${CONFIG_FILE} does not exist!"
		return 1
	fi
	if [ ! -e ${INITIATORNAME_FILE} ] || [ ! "$(grep "^InitiatorName=iqn\." ${INITIATORNAME_FILE})" ]; then
		ewarn "${INITIATORNAME_FILE} should contain a string with your initiatior name."
		IQN=iqn.$(date +%Y-%m).$(hostname -f | awk 'BEGIN { FS=".";}{x=NF; while (x>0) {printf $x ;x--; if (x>0) printf ".";} print ""}'):openiscsi
		IQN=${IQN}-$(echo ${RANDOM}${RANDOM}${RANDOM}${RANDOM}${RANDOM} | md5sum | sed -e "s/\(.*\) -/\1/g" -e 's/ //g')
		ebegin "Creating InitiatorName ${IQN} in ${INITIATORNAME_FILE}"
		echo "InitiatorName=${IQN}" >> "${INITIATORNAME_FILE}"
		eend $?
	fi
}

do_modules() {
	msg="$1"
	shift
	modules="${1}"
	shift
	modopts="$@"
	for m in ${modules}
	do
		if modprobe --show --quiet "${m}"
		then
			ebegin "${msg} ${m}"
			modprobe ${modopts} ${m}
			ret=$?
			eend ${ret}
			if [ ${ret} -ne 0 ]; then
				return ${ret}
			fi
		else
			ebegin "${msg} ${m}: not found"
			return 1
		fi
	done
	return 0
}

start() {
	ebegin "Checking open-iSCSI configuration"
	checkconfig
	ret=$?
	if [ $ret -ne 0 ]; then
		eend 1
		return 1
	fi
	ebegin "Loading iSCSI modules"
	do_modules 'Loading' 'libiscsi scsi_transport_iscsi iscsi_tcp'
	ret=$?
	if [ $ret -ne 0 ]; then
		eend 1
		return 1
	fi

	ebegin "Starting ${SVCNAME}"
	start-stop-daemon --start --quiet --exec ${BINARY} -- ${OPTS}
	ret=$?
	if [ $ret -ne 0 ]; then
		eend $?
		return $?
	fi

	# Start automatic targets when iscsid is started
	if [ "${AUTOSTARTTARGETS}" = "yes" ]; then
		starttargets
		ret=$?
		if [ "${AUTOSTART}" = "strict" ] && [ $ret -ne 0 ]; then
			stop
			return $ret
		fi
	fi
	return 0
}
	
stop() {
	stoptargets
	ebegin "Stopping ${SVCNAME}"
	start-stop-daemon --stop --quiet --exec ${BINARY} --pidfile ${PIDFILE}
	eend $?

	do_modules 'Removing iSCSI modules' 'iscsi_tcp scsi_transport_iscsi libiscsi' '-r'
	eend $?
}

starttargets() {
        ebegin "Setting up iSCSI targets"
        /usr/sbin/iscsiadm -m node --loginall=automatic
	ret=$?
        eend $ret
	return $ret
}

stoptargets() {
        ebegin "Disconnecting iSCSI targets"
        sync
        /usr/sbin/iscsiadm -m node --logoutall=all
	ret=$?
        eend $ret
	return $ret
}

restarttargets() {
        stoptargets
        starttargets
}

status() {
	ebegin "Showing current active iSCSI sessions"
	/usr/sbin/iscsiadm -m session
}