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|
#!/bin/bash
basedir="$(dirname $0)"
SCRIPT_COMMON=common.sh
if [ -f "${basedir}/${SCRIPT_COMMON}" ]; then
. "${basedir}/${SCRIPT_COMMON}"
else
echo "Missing helper script ${SCRIPT_COMMON}" && exit 1
fi
PROG=zpool-create.sh
usage() {
cat << EOF
USAGE:
$0 [hvfxcp]
DESCRIPTION:
Create one of several predefined zpool configurations.
OPTIONS:
-h Show this message
-v Verbose
-f Force everything
-x Disable all zpool features
-c Configuration for zpool
-p Name for zpool
-d Destroy zpool (default create)
-l Additional zpool options
-s Additional zfs options
EOF
}
check_config() {
if [ ! -f ${ZPOOL_CONFIG} ]; then
local NAME=`basename ${ZPOOL_CONFIG} .sh`
ERROR="Unknown config '${NAME}', available configs are:\n"
for CFG in `ls ${ZPOOLDIR}/ | grep ".sh"`; do
local NAME=`basename ${CFG} .sh`
ERROR="${ERROR}${NAME}\n"
done
return 1
fi
return 0
}
ZPOOL_CONFIG=unknown
ZPOOL_NAME=tank
ZPOOL_DESTROY=
ZPOOL_FLAGS=${ZPOOL_FLAGS:-""}
ZPOOL_OPTIONS=""
ZFS_OPTIONS=""
while getopts 'hvfxc:p:dl:s:' OPTION; do
case $OPTION in
h)
usage
exit 1
;;
v)
VERBOSE=1
VERBOSE_FLAG="-v"
;;
f)
FORCE=1
ZPOOL_FLAGS="$ZPOOL_FLAGS -f"
;;
x)
NO_FEATURES=1
ZPOOL_FLAGS="$ZPOOL_FLAGS -d"
;;
c)
ZPOOL_CONFIG=${ZPOOLDIR}/${OPTARG}.sh
;;
p)
ZPOOL_NAME=${OPTARG}
;;
d)
ZPOOL_DESTROY=1
;;
l)
ZPOOL_OPTIONS=${OPTARG}
;;
s)
ZFS_OPTIONS=${OPTARG}
;;
?)
usage
exit 1
;;
esac
done
if [ $(id -u) != 0 ]; then
die "Must run as root"
fi
check_config || die "${ERROR}"
. ${ZPOOL_CONFIG}
if [ ${ZPOOL_DESTROY} ]; then
zpool_destroy
else
zpool_create
if [ "${ZPOOL_OPTIONS}" ]; then
if [ ${VERBOSE} ]; then
echo
echo "${ZPOOL} ${ZPOOL_OPTIONS} ${ZPOOL_NAME}"
fi
${ZPOOL} ${ZPOOL_OPTIONS} ${ZPOOL_NAME} || exit 1
fi
if [ "${ZFS_OPTIONS}" ]; then
if [ ${VERBOSE} ]; then
echo
echo "${ZFS} ${ZFS_OPTIONS} ${ZPOOL_NAME}"
fi
${ZFS} ${ZFS_OPTIONS} ${ZPOOL_NAME} || exit 1
fi
if [ ${VERBOSE} ]; then
echo
echo "zpool list"
${ZPOOL} list || exit 1
echo
echo "zpool status ${ZPOOL_NAME}"
${ZPOOL} status ${ZPOOL_NAME} || exit 1
fi
fi
exit 0
|
