#!/bin/sh
#
# Copyright (c) 2006 Dejan Muhamedagic <dmuhamedagic@at.ibm.com>, IBM Austria
#
# External STONITH module for IBM RSA adapters.
# External STONITH module for IBM BMC.
# This STONITH module depends on IBMmpcli.
#

trap 'rm -f "$outf"' 0
outf=`mktemp` || {
	ha_log.sh err 'mktemp failed'
	exit 1
}

chkmpcli() {
	test -x /opt/IBMmpcli/bin/MPCLI.sh
}
mpcli() {
	chkmpcli || {
		ha_log.sh err "IBM mpcli not installed"
		return 1
	}
	if [ x = "x$ipaddr" -o x = "x$userid" -o x = "x$passwd" ]
	then
		ha_log.sh err "ipaddr, userid, or passwd missing; check configuration"
		return 1
	fi
	type=${type:-"ibm"}

	goodstg="SUCCESS"
	failstg="FAILURE"
	(
	echo "logonip -h $ipaddr -u $userid -p $passwd -t $type"
	echo "outputfile $outf"
	cat
	) | /opt/IBMmpcli/bin/MPCLI.sh | grep -w $goodstg >/dev/null 2>&1
	rc=$?
	grep -w $failstg $outf >/dev/null
	if [ $rc -eq 0 -a $? -eq 1 ]; then
		return 0
	else
		ha_log.sh err "MPCLI.sh failed: `cat $outf`"
		return 1
	fi
}
ibmrsa_reboot() {
	echo restart -now | mpcli
}
ibmrsa_poweron() {
	echo poweron | mpcli
}
ibmrsa_poweroff() {
	echo poweroff | mpcli
}
ibmrsa_status() {
	echo | mpcli
}

hostname=`echo ${hostname} | tr ',' ' '`

case $1 in
gethosts)
	echo $hostname
	;;
on)
	ibmrsa_poweron
	;;
off)
	ibmrsa_poweroff
	;;
reset)
	ibmrsa_reboot
	;;
status)
	ibmrsa_status
	;;
getconfignames)
	for i in hostname ipaddr userid passwd type; do
		echo $i
	done
	;;
getinfo-devid)
	echo "IBM MP STONITH device"
	;;
getinfo-devname)
	echo "IBM MP STONITH device"
	;;
getinfo-devdescr)
	echo "IBM MP host reboot/poweron/poweroff"
	;;
getinfo-devurl)
	echo "http://www.ibm.com"
	;;
getinfo-xml)
	cat <<EOF
<parameters>

<parameter name="hostname" unique="1" required="1">
<content type="string" />
<shortdesc lang="en">
Hostname
</shortdesc>
<longdesc lang="en">
The hostname of the host to be managed by this STONITH device
</longdesc>
</parameter>

<parameter name="ipaddr" unique="1" required="1">
<content type="string" />
<shortdesc lang="en">
IP Address
</shortdesc>
<longdesc lang="en">
The IP address of the STONITH device
</longdesc>
</parameter>

<parameter name="userid" unique="0" required="1">
<content type="string" />
<shortdesc lang="en">
Login
</shortdesc>
<longdesc lang="en">
The username used to login into the STONITH device
</longdesc>
</parameter>

<parameter name="passwd" unique="0" required="1">
<content type="string" />
<shortdesc lang="en">
Password
</shortdesc>
<longdesc lang="en">
The password used to login into the STONITH device
</longdesc>
</parameter>

<parameter name="type" unique="0" required="1">
<content type="string" />
<shortdesc lang="en">
Management processor type
</shortdesc>
<longdesc lang="en">
The type of the management processor. Possible values are
"ibm" (default, typically used for RSA) and "ipmi"
(for IPMI compliant processors such as BMC).
</longdesc>
</parameter>

</parameters>
EOF
	;;
*)
	exit 1
	;;
esac