2 # SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 # Copyright (c) 2018 Kyle Evans <kevans@FreeBSD.org>
6 # Redistribution and use in source and binary forms, with or without
7 # modification, are permitted provided that the following conditions
9 # 1. Redistributions of source code must retain the above copyright
10 # notice, this list of conditions and the following disclaimer.
11 # 2. Redistributions in binary form must reproduce the above copyright
12 # notice, this list of conditions and the following disclaimer in the
13 # documentation and/or other materials provided with the distribution.
15 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 ZPOOL_NAME_FILE=zpool_name
36 mktemp -u bectl_test_XXXXXX > $ZPOOL_NAME_FILE
40 # Establishes a bectl_create zpool that can be used for some light testing; contains
41 # a 'default' BE and not much else.
48 # Sanity check to make sure `make_zpool_name` succeeded
49 atf_check test -n "$zpool"
51 kldload -n -q zfs || atf_skip "ZFS module not loaded on the current system"
52 atf_check mkdir -p ${mnt}
53 atf_check truncate -s 1G ${disk}
54 atf_check zpool create -o altroot=${mnt} ${zpool} ${disk}
55 atf_check zfs create -o mountpoint=none ${zpool}/ROOT
56 atf_check zfs create -o mountpoint=/ -o canmount=noauto \
59 bectl_create_deep_setup()
65 # Sanity check to make sure `make_zpool_name` succeeded
66 atf_check test -n "$zpool"
68 bectl_create_setup ${zpool} ${disk} ${mnt}
69 atf_check mkdir -p ${root}
70 atf_check -o ignore bectl -r ${zpool}/ROOT mount default ${root}
71 atf_check mkdir -p ${root}/usr
72 atf_check zfs create -o mountpoint=/usr -o canmount=noauto \
73 ${zpool}/ROOT/default/usr
74 atf_check -o ignore bectl -r ${zpool}/ROOT umount default
80 if [ -z "$zpool" ]; then
81 echo "Skipping cleanup; zpool not set up"
82 elif zpool get health ${zpool} >/dev/null 2>&1; then
83 zpool destroy -f ${zpool}
87 atf_test_case bectl_create cleanup
91 atf_set "descr" "Check the various forms of bectl create"
92 atf_set "require.user" root
96 if [ "$(atf_config_get ci false)" = "true" ] && \
97 [ "$(uname -p)" = "i386" ]; then
98 atf_skip "https://bugs.freebsd.org/249055"
102 zpool=$(make_zpool_name)
106 bectl_create_setup ${zpool} ${disk} ${mount}
108 # Create a child dataset that will be used to test creation
109 # of recursive and non-recursive boot environments.
110 atf_check zfs create -o mountpoint=/usr -o canmount=noauto \
111 ${zpool}/ROOT/default/usr
113 # Test standard creation, creation of a snapshot, and creation from a
115 atf_check bectl -r ${zpool}/ROOT create -e default default2
116 atf_check bectl -r ${zpool}/ROOT create default2@test_snap
117 atf_check bectl -r ${zpool}/ROOT create -e default2@test_snap default3
119 # Test standard creation, creation of a snapshot, and creation from a
120 # snapshot for recursive boot environments.
121 atf_check bectl -r ${zpool}/ROOT create -r -e default recursive
122 atf_check bectl -r ${zpool}/ROOT create -r recursive@test_snap
123 atf_check bectl -r ${zpool}/ROOT create -r -e recursive@test_snap recursive-snap
125 # Test that non-recursive boot environments have no child datasets.
126 atf_check -e not-empty -s not-exit:0 \
127 zfs list "${zpool}/ROOT/default2/usr"
128 atf_check -e not-empty -s not-exit:0 \
129 zfs list "${zpool}/ROOT/default3/usr"
131 # Test that recursive boot environments have child datasets.
132 atf_check -o not-empty \
133 zfs list "${zpool}/ROOT/recursive/usr"
134 atf_check -o not-empty \
135 zfs list "${zpool}/ROOT/recursive-snap/usr"
137 bectl_create_cleanup()
139 bectl_cleanup $(get_zpool_name)
142 atf_test_case bectl_destroy cleanup
146 atf_set "descr" "Check bectl destroy"
147 atf_set "require.user" root
151 if [ "$(atf_config_get ci false)" = "true" ] && \
152 [ "$(uname -p)" = "i386" ]; then
153 atf_skip "https://bugs.freebsd.org/249055"
157 zpool=$(make_zpool_name)
162 bectl_create_setup ${zpool} ${disk} ${mount}
163 atf_check bectl -r ${zpool}/ROOT create -e default default2
164 atf_check -o not-empty zfs get mountpoint ${zpool}/ROOT/default2
165 atf_check -e ignore bectl -r ${zpool}/ROOT destroy default2
166 atf_check -e not-empty -s not-exit:0 zfs get mountpoint ${zpool}/ROOT/default2
168 # Test origin snapshot deletion when the snapshot to be destroyed
169 # belongs to a mounted dataset, see PR 236043.
170 atf_check mkdir -p ${root}
171 atf_check -o not-empty bectl -r ${zpool}/ROOT mount default ${root}
172 atf_check bectl -r ${zpool}/ROOT create -e default default3
173 atf_check bectl -r ${zpool}/ROOT destroy -o default3
174 atf_check bectl -r ${zpool}/ROOT unmount default
176 # create two be from the same parent and destroy the parent
177 atf_check bectl -r ${zpool}/ROOT create -e default default2
178 atf_check bectl -r ${zpool}/ROOT create -e default default3
179 atf_check bectl -r ${zpool}/ROOT destroy default
180 atf_check bectl -r ${zpool}/ROOT destroy default2
181 atf_check bectl -r ${zpool}/ROOT rename default3 default
183 # Create a BE, have it be the parent for another and repeat, then start
184 # deleting environments. Arbitrarily chose default3 as the first.
185 # Sleeps are required to prevent conflicting snapshots- libbe will
186 # use the time with a serial at the end as needed to prevent collisions,
187 # but as BEs get promoted the snapshot names will convert and conflict
188 # anyways. libbe should perhaps consider adding something extra to the
189 # default name to prevent collisions like this, but the default name
190 # includes down to the second and creating BEs this rapidly is perhaps
192 atf_check bectl -r ${zpool}/ROOT create -e default default2
194 atf_check bectl -r ${zpool}/ROOT create -e default2 default3
196 atf_check bectl -r ${zpool}/ROOT create -e default3 default4
197 atf_check bectl -r ${zpool}/ROOT destroy default3
198 atf_check bectl -r ${zpool}/ROOT destroy default2
199 atf_check bectl -r ${zpool}/ROOT destroy default4
201 # Create two BEs, then create an unrelated snapshot on the originating
202 # BE and destroy it. We shouldn't have promoted the second BE, and it's
203 # only possible to tell if we promoted it by making sure we didn't
204 # demote the first BE at some point -- if we did, it's origin will no
206 atf_check bectl -r ${zpool}/ROOT create -e default default2
207 atf_check bectl -r ${zpool}/ROOT create default@test
209 atf_check bectl -r ${zpool}/ROOT destroy default@test
210 atf_check -o inline:"-\n" zfs get -Ho value origin ${zpool}/ROOT/default
211 atf_check bectl -r ${zpool}/ROOT destroy default2
213 # As observed by beadm, if we explicitly try to destroy a snapshot that
214 # leads to clones, we shouldn't have allowed it.
215 atf_check bectl -r ${zpool}/ROOT create default@test
216 atf_check bectl -r ${zpool}/ROOT create -e default@test default2
218 atf_check -e not-empty -s not-exit:0 bectl -r ${zpool}/ROOT destroy \
221 bectl_destroy_cleanup()
224 bectl_cleanup $(get_zpool_name)
227 atf_test_case bectl_export_import cleanup
228 bectl_export_import_head()
231 atf_set "descr" "Check bectl export and import"
232 atf_set "require.user" root
234 bectl_export_import_body()
236 if [ "$(atf_config_get ci false)" = "true" ] && \
237 [ "$(uname -p)" = "i386" ]; then
238 atf_skip "https://bugs.freebsd.org/249055"
242 zpool=$(make_zpool_name)
246 bectl_create_setup ${zpool} ${disk} ${mount}
247 atf_check -o save:exported bectl -r ${zpool}/ROOT export default
248 atf_check -x "bectl -r ${zpool}/ROOT import default2 < exported"
249 atf_check -o not-empty zfs get mountpoint ${zpool}/ROOT/default2
250 atf_check -e ignore bectl -r ${zpool}/ROOT destroy default2
251 atf_check -e not-empty -s not-exit:0 zfs get mountpoint \
252 ${zpool}/ROOT/default2
254 bectl_export_import_cleanup()
257 bectl_cleanup $(get_zpool_name)
260 atf_test_case bectl_list cleanup
264 atf_set "descr" "Check bectl list"
265 atf_set "require.user" root
269 if [ "$(atf_config_get ci false)" = "true" ] && \
270 [ "$(uname -p)" = "i386" ]; then
271 atf_skip "https://bugs.freebsd.org/249055"
275 zpool=$(make_zpool_name)
279 bectl_create_setup ${zpool} ${disk} ${mount}
280 # Test the list functionality, including that BEs come and go away
281 # as they're created and destroyed. Creation and destruction tests
282 # use the 'zfs' utility to verify that they're actually created, so
283 # these are just light tests that 'list' is picking them up.
284 atf_check -o save:list.out bectl -r ${zpool}/ROOT list
285 atf_check -o not-empty grep 'default' list.out
286 atf_check bectl -r ${zpool}/ROOT create -e default default2
287 atf_check -o save:list.out bectl -r ${zpool}/ROOT list
288 atf_check -o not-empty grep 'default2' list.out
289 atf_check -e ignore bectl -r ${zpool}/ROOT destroy default2
290 atf_check -o save:list.out bectl -r ${zpool}/ROOT list
291 atf_check -s not-exit:0 grep 'default2' list.out
292 # XXX TODO: Formatting checks
297 bectl_cleanup $(get_zpool_name)
300 atf_test_case bectl_mount cleanup
304 atf_set "descr" "Check bectl mount/unmount"
305 atf_set "require.user" root
309 if [ "$(atf_config_get ci false)" = "true" ] && \
310 [ "$(uname -p)" = "i386" ]; then
311 atf_skip "https://bugs.freebsd.org/249055"
315 zpool=$(make_zpool_name)
320 bectl_create_deep_setup ${zpool} ${disk} ${mount}
321 atf_check mkdir -p ${root}
322 # Test unmount first...
323 atf_check -o not-empty bectl -r ${zpool}/ROOT mount default ${root}
324 atf_check -o not-empty -x "mount | grep '^${zpool}/ROOT/default'"
325 atf_check bectl -r ${zpool}/ROOT unmount default
326 atf_check -s not-exit:0 -x "mount | grep '^${zpool}/ROOT/default'"
328 atf_check -o not-empty bectl -r ${zpool}/ROOT mount default ${root}
329 atf_check -o not-empty -x "mount | grep '^${zpool}/ROOT/default'"
330 atf_check bectl -r ${zpool}/ROOT umount default
331 atf_check -s not-exit:0 -x "mount | grep '^${zpool}/ROOT/default'"
333 bectl_mount_cleanup()
336 bectl_cleanup $(get_zpool_name)
339 atf_test_case bectl_rename cleanup
343 atf_set "descr" "Check bectl rename"
344 atf_set "require.user" root
348 if [ "$(atf_config_get ci false)" = "true" ] && \
349 [ "$(uname -p)" = "i386" ]; then
350 atf_skip "https://bugs.freebsd.org/249055"
354 zpool=$(make_zpool_name)
358 bectl_create_setup ${zpool} ${disk} ${mount}
359 atf_check bectl -r ${zpool}/ROOT rename default default2
360 atf_check -o not-empty zfs get mountpoint ${zpool}/ROOT/default2
361 atf_check -e not-empty -s not-exit:0 zfs get mountpoint \
362 ${zpool}/ROOT/default
364 bectl_rename_cleanup()
367 bectl_cleanup $(get_zpool_name)
370 atf_test_case bectl_jail cleanup
374 atf_set "descr" "Check bectl rename"
375 atf_set "require.user" root
376 atf_set "require.progs" jail
380 if [ "$(atf_config_get ci false)" = "true" ] && \
381 [ "$(uname -p)" = "i386" ]; then
382 atf_skip "https://bugs.freebsd.org/249055"
386 zpool=$(make_zpool_name)
391 if [ ! -f /rescue/rescue ]; then
392 atf_skip "This test requires a rescue binary"
394 bectl_create_deep_setup ${zpool} ${disk} ${mount}
395 # Prepare our minimal BE... plop a rescue binary into it
396 atf_check mkdir -p ${root}
397 atf_check -o ignore bectl -r ${zpool}/ROOT mount default ${root}
398 atf_check mkdir -p ${root}/rescue
399 atf_check cp /rescue/rescue ${root}/rescue/rescue
400 atf_check bectl -r ${zpool}/ROOT umount default
402 # Prepare some more boot environments
403 atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT create -e default target
404 atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT create -e default 1234
406 # Attempt to unjail a BE with numeric name; jail_getid at one point
407 # did not validate that the input was a valid jid before returning the
409 atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT jail -b 1234
410 atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT unjail 1234
412 # When a jail name is not explicit, it should match the jail id.
413 atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT jail -b -o jid=233637 default
414 atf_check -o inline:"233637\n" -s exit:0 -x "jls -j 233637 name"
415 atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT unjail default
417 # Basic command-mode tests, with and without jail cleanup
418 atf_check -o inline:"rescue\nusr\n" bectl -r ${zpool}/ROOT \
419 jail default /rescue/rescue ls -1
420 atf_check -o inline:"rescue\nusr\n" bectl -r ${zpool}/ROOT \
421 jail -Uo path=${root} default /rescue/rescue ls -1
422 atf_check [ -f ${root}/rescue/rescue ]
423 atf_check bectl -r ${zpool}/ROOT ujail default
426 atf_check bectl -r ${zpool}/ROOT jail -bo path=${root} default
427 atf_check -o not-empty -x "jls | grep -F \"${root}\""
428 atf_check bectl -r ${zpool}/ROOT ujail default
429 atf_check -s not-exit:0 -x "jls | grep -F \"${root}\""
431 atf_check bectl -r ${zpool}/ROOT jail -b default
432 atf_check bectl -r ${zpool}/ROOT unjail default
433 atf_check -s not-exit:0 -x "jls | grep -F \"${root}\""
434 # 'unjail' by BE name. Force bectl to lookup jail id by the BE name.
435 atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT jail -b default
436 atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT jail -b -o name=bectl_test target
437 atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT unjail target
438 atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT unjail default
439 # cannot unjail an unjailed BE (by either command name)
440 atf_check -e ignore -s not-exit:0 bectl -r ${zpool}/ROOT ujail default
441 atf_check -e ignore -s not-exit:0 bectl -r ${zpool}/ROOT unjail default
444 atf_check bectl -r ${zpool}/ROOT jail -b -o path=${root} -u path default
445 # Ensure that it didn't mount at ${root}
446 atf_check -s not-exit:0 -x "mount | grep -F '${root}'"
447 atf_check bectl -r ${zpool}/ROOT ujail default
450 # If a test has failed, it's possible that the boot environment hasn't
451 # been 'unjail'ed. We want to remove the jail before 'bectl_cleanup'
452 # attempts to destroy the zpool.
455 if [ "$(atf_config_get ci false)" = "true" ] && \
456 [ "$(uname -p)" = "i386" ]; then
457 atf_skip "https://bugs.freebsd.org/249055"
460 zpool=$(get_zpool_name)
461 for bootenv in "default" "target" "1234"; do
462 # mountpoint of the boot environment
463 mountpoint="$(bectl -r ${zpool}/ROOT list -H | grep ${bootenv} | awk '{print $3}')"
465 # see if any jail paths match the boot environment mountpoint
466 jailid="$(jls | grep ${mountpoint} | awk '{print $1}')"
468 if [ -z "$jailid" ]; then
474 bectl_cleanup ${zpool}
477 atf_init_test_cases()
479 atf_add_test_case bectl_create
480 atf_add_test_case bectl_destroy
481 atf_add_test_case bectl_export_import
482 atf_add_test_case bectl_list
483 atf_add_test_case bectl_mount
484 atf_add_test_case bectl_rename
485 atf_add_test_case bectl_jail