def tombstone_cleanup(inst, basedn, log, args):
plugin = USNPlugin(inst)
log.info(
'Attempting to add task entry... This will fail if replication is enabled or if USN plug-in is disabled.'
)
task = plugin.cleanup(args.suffix, args.backend, args.maxusn)
log.info('Successfully added task entry ' + task.dn)
def test_entryusn_after_repl_delete(topology_m2):
"""Verify that entryUSN is incremented on 1 after delete operation which creates a tombstone
:id: 1704cf65-41bc-4347-bdaf-20fc2431b218
:setup: An instance with replication, Users, USN enabled
:steps:
1. Try to delete a user
2. Check the tombstone has the incremented USN
3. Try to delete ou=People with users
4. Check the entry has a not incremented entryUSN
:expectedresults:
1. Success
2. Success
3. Should fail with Not Allowed On Non-leaf error
4. Success
"""
inst = topology_m2.ms["supplier1"]
plugin = USNPlugin(inst)
plugin.enable()
inst.restart()
users = UserAccounts(inst, DEFAULT_SUFFIX)
try:
user_1 = users.create_test_user()
user_rdn = user_1.rdn
tombstones = Tombstones(inst, DEFAULT_SUFFIX)
user_1.replace('description', 'update_ts')
user_usn = user_1.get_attr_val_int('entryusn')
user_1.delete()
time.sleep(1) # Gives a little time for tombstone creation to complete
ts = tombstones.get(user_rdn)
ts_usn = ts.get_attr_val_int('entryusn')
assert (user_usn + 1) == ts_usn
user_1 = users.create_test_user()
org = OrganizationalUnit(inst, f"ou=People,{DEFAULT_SUFFIX}")
org.replace('description', 'update_ts')
ou_usn_before = org.get_attr_val_int('entryusn')
try:
org.delete()
except ldap.NOT_ALLOWED_ON_NONLEAF:
pass
ou_usn_after = org.get_attr_val_int('entryusn')
assert ou_usn_before == ou_usn_after
finally:
try:
user_1.delete()
except ldap.NO_SUCH_OBJECT:
pass
def tombstone_cleanup(inst, basedn, log, args):
plugin = USNPlugin(inst)
log.info('Attempting to add task entry...')
if not plugin.status():
log.error("'%s' is disabled. Fix up task can't be executed" % plugin.rdn)
task = plugin.cleanup(args.suffix, args.backend, args.max_usn)
task.wait()
exitcode = task.get_exit_code()
if exitcode != 0:
log.error('USM tombstone cleanup task has failed. Please, check logs')
else:
log.info('Successfully added task entry')
def test_deletions_are_not_replicated(topo_m2):
"""usn + mmr = deletions are not replicated
:id: aa4f67ce-a64c-11ea-a6fd-8c16451d917b
:setup: MMR with 2 masters
:steps:
1. Enable USN plugin on both servers
2. Enable USN plugin on Supplier 2
3. Add user
4. Check that user propagated to Supplier 2
5. Check user`s USN on Supplier 1
6. Check user`s USN on Supplier 2
7. Delete user
8. Check that deletion of user propagated to Supplier 1
:expected results:
1. Should succeeds
2. Should succeeds
3. Should succeeds
4. Should succeeds
5. Should succeeds
6. Should succeeds
7. Should succeeds
8. Should succeeds
"""
m1 = topo_m2.ms["master1"]
m2 = topo_m2.ms["master2"]
# Enable USN plugin on both servers
usn1 = USNPlugin(m1)
usn2 = USNPlugin(m2)
for usn_usn in [usn1, usn2]:
usn_usn.enable()
for instance in [m1, m2]:
instance.restart()
# Add user
user = UserAccounts(m1, DEFAULT_SUFFIX, rdn=None).create_test_user(uid=1,
gid=1)
repl_manager = ReplicationManager(DEFAULT_SUFFIX)
repl_manager.wait_for_replication(m1, m2, timeout=100)
# Check that user propagated to Supplier 2
assert user.dn in [
i.dn for i in UserAccounts(m2, DEFAULT_SUFFIX, rdn=None).list()
]
user2 = UserAccount(m2, f'uid=test_user_1,{DEFAULT_SUFFIX}')
# Check user`s USN on Supplier 1
assert user.get_attr_val_utf8('entryusn')
# Check user`s USN on Supplier 2
assert user2.get_attr_val_utf8('entryusn')
# Delete user
user2.delete()
repl_manager.wait_for_replication(m1, m2, timeout=100)
# Check that deletion of user propagated to Supplier 1
with pytest.raises(ldap.NO_SUCH_OBJECT):
user.status()
def topology(request):
topology = default_topology(request)
plugin = USNPlugin(topology.standalone)
if not plugin.exists():
plugin.create()
# we need to restart the server after enabling the plugin
plugin.enable()
topology.standalone.restart()
topology.logcap.flush()
return topology
def setup(topology_st, request):
"""
Enable USN plug-in
Enable MEMBEROF plugin
Add test entries
"""
inst = topology_st.standalone
log.info("Enable the USN plugin...")
plugin = USNPlugin(inst)
plugin.enable()
log.info("Enable the MEMBEROF plugin...")
plugin = MemberOfPlugin(inst)
plugin.enable()
inst.restart()
users_list = []
log.info("Adding test entries...")
users = UserAccounts(inst, DEFAULT_SUFFIX)
for id in range(USER_NUM):
user = users.create_test_user(uid=id)
users_list.append(user)
groups_list = []
log.info("Adding test groups...")
groups = Groups(inst, DEFAULT_SUFFIX)
for id in range(GROUP_NUM):
group = groups.create(properties={'cn': f'test_group{id}'})
groups_list.append(group)
def fin():
for user in users_list:
try:
user.delete()
except ldap.NO_SUCH_OBJECT:
pass
for group in groups_list:
try:
group.delete()
except ldap.NO_SUCH_OBJECT:
pass
request.addfinalizer(fin)
return {"users": users_list,
"groups": groups_list}
def disable_global_mode(inst, basedn, log, args):
plugin = USNPlugin(inst)
plugin.disable_global_mode()
log.info("USN global mode disabled")
def display_usn_mode(inst, basedn, log, args):
plugin = USNPlugin(inst)
if plugin.is_global_mode_set():
log.info("USN global mode is enabled")
else:
log.info("USN global mode is disabled")
def plugin(request):
topology = topology_st(request)
plugin = USNPlugin(topology.standalone)
return plugin