def verify(self, oldname, newname):
be = FindClone(oldname)
if not be:
raise VerifyException(
errno.ENOENT, 'Boot environment {0} not found'.format(oldname))
return ['system']
def run(self, id, updated_params):
boot_pool_name = self.configstore.get('system.boot_pool_name')
new_id = updated_params.get('id', id)
be = FindClone(id)
if not be:
raise TaskException(errno.ENOENT,
'Boot environment {0} not found'.format(id))
if not include(updated_params, 'id', 'keep', 'active'):
return
def doit():
if 'id' in updated_params:
if not RenameClone(id, updated_params['id']):
raise TaskException(
errno.EIO,
'Cannot rename the {0} boot evironment'.format(id))
if 'keep' in updated_params:
self.run_subtask_sync(
'zfs.update', f'{boot_pool_name}/ROOT/{be["realname"]}',
{'beadm:keep': {
'value': str(updated_params['keep'])
}})
if updated_params.get('active'):
if not ActivateClone(id):
raise TaskException(
errno.EIO,
'Cannot activate the {0} boot environment'.format(id))
self.dispatcher.exec_and_wait_for_event(
'boot.environment.changed',
lambda args: args['operation'] == 'update' and
(id in args['ids'] or new_id in args['ids']), doit, 600)
def run(self, id, updated_params):
new_id = updated_params.get('id', id)
be = FindClone(id)
if not be:
raise TaskException(errno.ENOENT,
'Boot environment {0} not found'.format(id))
if not include(updated_params, 'id', 'keep', 'active'):
return
def doit():
if 'id' in updated_params:
if not RenameClone(id, updated_params['id']):
raise TaskException(
errno.EIO,
'Cannot rename the {0} boot evironment'.format(id))
if 'keep' in updated_params:
if not CloneSetAttr(be, keep=updated_params['keep']):
raise TaskException(
errno.EIO,
'Cannot set keep flag on boot environment {0}'.format(
id))
if updated_params.get('active'):
if not ActivateClone(id):
raise TaskException(
errno.EIO,
'Cannot activate the {0} boot environment'.format(id))
self.dispatcher.exec_and_wait_for_event(
'boot.environment.changed',
lambda args: args['operation'] == 'update' and
(id in args['ids'] or new_id in args['ids']), doit, 600)
def run(self, name):
be = FindClone(name)
if not be:
raise TaskException(errno.ENOENT, 'Boot environment {0} not found'.format(name))
if not ActivateClone(name):
raise TaskException(errno.EIO, 'Cannot activate the {0} boot environment'.format(name))
def verify(self, names):
for n in names:
be = FindClone(n)
if not be:
raise VerifyException(
errno.ENOENT, 'Boot environment {0} not found'.format(n))
return ['system']
def run(self, id):
be = FindClone(id)
if not be:
raise TaskException(errno.ENOENT, 'Boot environment {0} not found'.format(id))
def doit():
if not DeleteClone(id):
raise TaskException(errno.EIO, 'Cannot delete the {0} boot environment'.format(id))
self.dispatcher.exec_and_wait_for_event(
'boot.environment.changed',
lambda args: args['operation'] == 'delete' and id in args['ids'],
doit,
600
)