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#! /usr/bin/env bash
#
# Copyright © 2014, 2015 Richard Kettlewell.
#
# This program 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.
#
# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
set -e
. ${srcdir:-.}/../scripts/fakeshell.sh
fake_init
mkdir ${fake_work}/snaps
mkdir ${fake_work}/snaps/rsb-volume
fake_reset
fake_cmd --must-run df "echo /dev/mapper/vg-lv" \
--must-args /path/to/volume
fake_cmd --must-run umount \
--must-args ${fake_work}/snaps/rsb-volume
fake_cmd --must-run lvremove \
--must-args --force /dev/vg/lv.snap
fake_cmd --must-run _dmsetup_info "echo vg-lv" \
--must-args info --noheadings -c -o name /dev/mapper/vg-lv
fake_cmd --must-run _dmsetup_splitname "echo \"vg lv \"" \
--must-args splitname --noheadings --separator ' ' vg-lv LVM
# Hack to mock two dmsetup verbs 'dmsetup info' / 'dmsetup splitname':
fake_cmd dmsetup '_dmsetup_$1 "$@"'
fake_cmd --must-not-run lvcreate
fake_cmd --must-not-run fsck
fake_cmd --must-not-run mount
fake_cmd --must-not-run ssh
RSBACKUP_VOLUME=rsb-volume \
RSBACKUP_VOLUME_PATH=/path/to/volume \
RSBACKUP_SSH_TARGET=localhost \
RSBACKUP_HOOK=post-volume-hook \
RSBACKUP_ACT=true \
fake_run --must-output-empty \
./rsbackup-snapshot-hook -s ${fake_work}/snaps
fake_check
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