control-api.ovh

#!/usr/local/bin/cbsd
#v13.0.1
DIST_MODULE_PATH="${distmoduledir}/api.d"
MYOPTARG="imgsize jname img ram cpus pubkey host_hostname"
MYARG="mode"
MYDESC="Operate with jail via API"
CBSDMODULE="sys"
ADDHELP="\
"
EXTHELP="wf_bhyve"
MODULE_PATH="${dbdir}/bhyve"

. ${subrdir}/nc.subr

ip4_addr=
. ${cbsdinit}
. ${subrdir}/system.subr
. ${subrdir}/strings.subr

readconf api.conf

set -e
. ${distmoduledir}/api.d/api.subr
set +e
MY_LOG="${cbsd_api_logdir}/contol-api.log"
[ -z "${cbsd_api_dbdir}" ] && cbsd_api_dbdir="/var/db/cbsd-api"
log "wakeup: $*"

destroy_env()
{
	local MYCID int_br ext_br int_bridge_name ext_bridge_name

	${FIND_CMD} ${cbsd_api_dbdir}/ -type d -name vms | while read _dir; do
		if [ -r ${_dir}/${jname} ]; then
			cid=$( ${REALPATH_CMD} ${_dir}/${jname} | ${CUT_CMD} -d / -f 5 )
			${RM_CMD} -f ${_dir}/${jname} ${cbsd_api_dbdir}/${cid}/${jname}-bhyve.ssh ${cbsd_api_dbdir}/${cid}/${jname}.node
			[ -n "${api_postdestroy_hook}" -a -x "${api_postdestroy_hook}" ] && ${api_postdestroy_hook} -c ${cid} -j ${jname} -m destroy -r ${cbsd_api_dbdir}
		fi
	done

	# destroy ifaces
	if [ -r ${cbsd_api_dbdir}/${jname}.myd ]; then
		MYID=$( ${CAT_CMD} ${cbsd_api_dbdir}/${jname}.myd | ${AWK_CMD} '{printf $1}' )

		${RM_CMD} -f ${cbsd_api_dbdir}/${jname}.myd

		int_br="${MYID}"

#		int_br=$(( MYID * 2 ))
#		ext_br=$(( int_br + 1 ))

		int_bridge_name="bridge${int_br}"
#		ext_bridge_name="bridge${ext_br}"

		echo "${IFCONFIG_CMD} ${int_bridge_name} destroy" >> /tmp/destroy.txt

		${IFCONFIG_CMD} ${int_bridge_name} destroy > /dev/null 2>&1
#		${IFCONFIG_CMD} ${ext_bridge_name} destroy > /dev/null 2>&1
		${LOCKF_CMD} -s -t10 /tmp/sysrc_rc.conf.lock ${SYSRC_CMD} -qf /etc/rc.conf cloned_interfaces-="${int_bridge_name}"
		${LOCKF_CMD} -s -t10 /tmp/sysrc_rc.conf.lock ${SYSRC_CMD} -qf /etc/rc.conf ifconfig_${int_bridge_name}=""
	fi

	# destroy alias
	if [ -r ${cbsd_api_dbdir}/${jname}.ext_v4 ]; then
		EXT_V4=$( ${CAT_CMD} ${cbsd_api_dbdir}/${jname}.ext_v4 | ${AWK_CMD} '{printf $1}' )
		${RM_CMD} -f ${cbsd_api_dbdir}/${jname}.ext_v4
		${IFCONFIG_CMD} ix0 delete ${EXT_V4} > /dev/null 2>&1
	fi

	return 0
}

. ${subrdir}/rcconf.subr
if [ $? -eq 1 ]; then
	log "no such env: ${jname}"
	err 1 "${N1_COLOR}no such env: ${N2_COLOR}${jname}${N0_COLOR}"
fi

case "${emulator}" in
	bhyve)
		start_cmd="bstart"
		stop_cmd="bstop"
		destroy_cmd="bdestroy"
		;;
	jail)
		start_cmd="jstart"
		stop_cmd="jstop"
		destroy_cmd="jdestroy"
		;;
	*)
		log "unknown emulator for ${jname}: ${emulator}"
		err 1 "unknown emulator ${jname}: ${emulator}"
		;;
esac

## MAIN
case "${mode}" in
	stop)
		log "stop ${jname} via ${stop_cmd}"
		${stop_cmd} jname=${jname}
		;;
	start)
		log "start ${jname} via ${start_cmd}"
		${start_cmd} jname=${jname}
		;;
	destroy)
		log "destroy ${jname} via ${destroy_cmd}"
		${destroy_cmd} jname=${jname}
		destroy_env
		;;
esac

# temporary hack/mock for standalone no-DB API version
[ -x /root/bin/tubestat.sh ] && /root/bin/tubestat.sh > /dev/null 2>&1
[ -x /root/bin/update_cluster_status.sh ] && /root/bin/update_cluster_status.sh > /dev/null 2>&1

exit 0