103 lines
3.1 KiB
Bash
103 lines
3.1 KiB
Bash
#!/bin/sh
|
|
#
|
|
# 2016 - 2016 Daniel Heule (hda at sfs.biz)
|
|
#
|
|
# This file is part of cdist.
|
|
#
|
|
# cdist is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# cdist is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with cdist. If not, see <http://www.gnu.org/licenses/>.
|
|
#
|
|
|
|
|
|
fstype="$(cat "$__object/parameter/fstype")"
|
|
|
|
if [ -f "$__object/parameter/device" ]; then
|
|
mydev="$(cat "$__object/parameter/device")"
|
|
else
|
|
mydev="$__object_id"
|
|
fi
|
|
|
|
label="$(cat "$__object/parameter/label")"
|
|
mkfsoptions="$(cat "$__object/parameter/mkfsoptions")"
|
|
|
|
|
|
if [ -f "$__object/parameter/force" ]; then
|
|
# create filesystem even an other filesystem is on disk or the label is not correct, use with caution !
|
|
forcefs="true"
|
|
else
|
|
forcefs="false"
|
|
fi
|
|
|
|
|
|
|
|
blkdev_devname="$(grep -P -o 'NAME="\K[^"]*' "$__object/explorer/lsblk")"
|
|
blkdev_fstype="$(grep -P -o 'FSTYPE="\K[^"]*' "$__object/explorer/lsblk")"
|
|
blkdev_label="$(grep -P -o 'LABEL="\K[^"]*' "$__object/explorer/lsblk")"
|
|
blkdev_mountpoint="$(grep -P -o 'MOUNTPOINT="\K[^"]*' "$__object/explorer/lsblk")"
|
|
|
|
if [ -z "$blkdev_devname" ]; then
|
|
echo "Specified device $mydev not found on target system" >&2
|
|
exit 1
|
|
fi
|
|
|
|
[ "$blkdev_label" = "$label" ] && [ "$blkdev_fstype" = "$fstype" ] && exit 0
|
|
|
|
if [ -n "$blkdev_mountpoint" ]; then
|
|
echo "Specified device $mydev is mounted on $blkdev_mountpoint, __filesystem does NOTHING with mountd devices" >&2
|
|
exit 0
|
|
fi
|
|
|
|
if [ -n "$blkdev_fstype" ] && [ "$forcefs" != "true" ]; then
|
|
if [ "$blkdev_label" != "$label" ]; then
|
|
echo "Specified device $mydev has not the spezified label: $blkdev_label, but __filesystem does NOTHING in this case without the --force option" >&2
|
|
exit 0
|
|
fi
|
|
if [ "$blkdev_fstype" != "$fstype" ]; then
|
|
echo "Specified device $mydev has not the spezified filesystem: $blkdev_fstype, but __filesystem does NOTHING in this case without the --force option" >&2
|
|
exit 0
|
|
fi
|
|
fi
|
|
|
|
|
|
# ok, all conditions checked, we need to format the device, lets go
|
|
opts="$mkfsoptions"
|
|
if [ -n "$label" ]; then
|
|
opts="$opts -L '$label'"
|
|
fi
|
|
|
|
case "$fstype" in
|
|
ext2|ext3|ext4)
|
|
if [ "$forcefs" = "true" ]; then
|
|
opts="$opts -F"
|
|
fi
|
|
echo "mkfs.$fstype $opts /dev/$blkdev_devname"
|
|
;;
|
|
btrfs)
|
|
if [ "$forcefs" = "true" ]; then
|
|
opts="$opts --force"
|
|
fi
|
|
echo "mkfs.btrfs $opts /dev/$blkdev_devname"
|
|
;;
|
|
xfs)
|
|
if [ "$forcefs" = "true" ]; then
|
|
opts="$opts -f"
|
|
fi
|
|
echo "mkfs.xfs $opts /dev/$blkdev_devname"
|
|
;;
|
|
*)
|
|
echo "__filesystem type lacks implementation for filesystem: $fstype" >&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
echo "filesystem $fstype on $mydev : /dev/$blkdev_devname created" >> "$__messages_out"
|