def test_non_zero_exit_status(self, stub_call, monkeypatch): conf.cluster = 'ceph' monkeypatch.setattr('ceph_volume.util.prepare.system.chown', lambda x: True) stub_call(([], [], 1)) with pytest.raises(RuntimeError) as error: prepare.osd_mkfs_filestore('1', 'asdf-1234', 'keyring') assert "Command failed with exit code 1" in str(error)
def prepare_filestore(device, journal, secrets, id_=None, fsid=None): """ :param device: The name of the logical volume to work with :param journal: similar to device but can also be a regular/plain disk :param secrets: A dict with the secrets needed to create the osd (e.g. cephx) :param id_: The OSD id :param fsid: The OSD fsid, also known as the OSD UUID """ cephx_secret = secrets.get('cephx_secret', prepare_utils.create_key()) json_secrets = json.dumps(secrets) # allow re-using an existing fsid, in case prepare failed fsid = fsid or system.generate_uuid() # allow re-using an id, in case a prepare failed osd_id = id_ or prepare_utils.create_id(fsid, json_secrets) # create the directory prepare_utils.create_osd_path(osd_id) # format the device prepare_utils.format_device(device) # mount the data device prepare_utils.mount_osd(device, osd_id) # symlink the journal prepare_utils.link_journal(journal, osd_id) # get the latest monmap prepare_utils.get_monmap(osd_id) # prepare the osd filesystem prepare_utils.osd_mkfs_filestore(osd_id, fsid) # write the OSD keyring if it doesn't exist already prepare_utils.write_keyring(osd_id, cephx_secret)
def prepare_filestore(device, journal, secrets, id_=None, fsid=None): """ :param device: The name of the logical volume to work with :param journal: similar to device but can also be a regular/plain disk :param secrets: A dict with the secrets needed to create the osd (e.g. cephx) :param id_: The OSD id :param fsid: The OSD fsid, also known as the OSD UUID """ cephx_secret = secrets.get('cephx_secret', prepare_utils.create_key()) json_secrets = json.dumps(secrets) # allow re-using an existing fsid, in case prepare failed fsid = fsid or system.generate_uuid() # allow re-using an id, in case a prepare failed osd_id = id_ or prepare_utils.create_id(fsid, json_secrets) # create the directory prepare_utils.create_osd_path(osd_id) # format the device prepare_utils.format_device(device) # mount the data device prepare_utils.mount_osd(device, osd_id) # symlink the journal prepare_utils.link_journal(journal, osd_id) # get the latest monmap prepare_utils.get_monmap(osd_id) # prepare the osd filesystem prepare_utils.osd_mkfs_filestore(osd_id, fsid) # write the OSD keyring if it doesn't exist already prepare_utils.write_keyring(osd_id, cephx_secret)
def test_non_zero_exit_status(self, stub_call, monkeypatch): conf.cluster = 'ceph' monkeypatch.setattr('ceph_volume.util.prepare.system.chown', lambda x: True) stub_call(([], [], 1)) with pytest.raises(RuntimeError) as error: prepare.osd_mkfs_filestore('1', 'asdf-1234', 'keyring') assert "Command failed with exit code 1" in str(error)
def test_non_zero_exit_formats_command_correctly(self, stub_call, monkeypatch): conf.cluster = 'ceph' monkeypatch.setattr('ceph_volume.util.prepare.system.chown', lambda x: True) stub_call(([], [], 1)) with pytest.raises(RuntimeError) as error: prepare.osd_mkfs_filestore('1', 'asdf-1234', 'keyring') expected = ' '.join([ 'ceph-osd', '--cluster', 'ceph', '--osd-objectstore', 'filestore', '--mkfs', '-i', '1', '--monmap', '/var/lib/ceph/osd/ceph-1/activate.monmap', '--keyfile', '-', '--osd-data', '/var/lib/ceph/osd/ceph-1/', '--osd-journal', '/var/lib/ceph/osd/ceph-1/journal', '--osd-uuid', 'asdf-1234', '--setuser', 'ceph', '--setgroup', 'ceph']) assert expected in str(error)
def test_non_zero_exit_formats_command_correctly(self, stub_call, monkeypatch): conf.cluster = 'ceph' monkeypatch.setattr('ceph_volume.util.prepare.system.chown', lambda x: True) stub_call(([], [], 1)) with pytest.raises(RuntimeError) as error: prepare.osd_mkfs_filestore('1', 'asdf-1234', 'keyring') expected = ' '.join([ 'ceph-osd', '--cluster', 'ceph', '--osd-objectstore', 'filestore', '--mkfs', '-i', '1', '--monmap', '/var/lib/ceph/osd/ceph-1/activate.monmap', '--keyfile', '-', '--osd-data', '/var/lib/ceph/osd/ceph-1/', '--osd-journal', '/var/lib/ceph/osd/ceph-1/journal', '--osd-uuid', 'asdf-1234', '--setuser', 'ceph', '--setgroup', 'ceph']) assert expected in str(error)
def prepare_filestore(device, journal, secrets, tags, osd_id, fsid): """ :param device: The name of the logical volume to work with :param journal: similar to device but can also be a regular/plain disk :param secrets: A dict with the secrets needed to create the osd (e.g. cephx) :param id_: The OSD id :param fsid: The OSD fsid, also known as the OSD UUID """ cephx_secret = secrets.get('cephx_secret', prepare_utils.create_key()) # encryption-only operations if secrets.get('dmcrypt_key'): # format and open ('decrypt' devices) and re-assign the device and journal # variables so that the rest of the process can use the mapper paths key = secrets['dmcrypt_key'] device = prepare_dmcrypt(key, device, 'data', tags) journal = prepare_dmcrypt(key, journal, 'journal', tags) # vdo detection is_vdo = api.is_vdo(device) # create the directory prepare_utils.create_osd_path(osd_id) # format the device prepare_utils.format_device(device) # mount the data device prepare_utils.mount_osd(device, osd_id, is_vdo=is_vdo) # symlink the journal prepare_utils.link_journal(journal, osd_id) # get the latest monmap prepare_utils.get_monmap(osd_id) # prepare the osd filesystem prepare_utils.osd_mkfs_filestore(osd_id, fsid, cephx_secret) # write the OSD keyring if it doesn't exist already prepare_utils.write_keyring(osd_id, cephx_secret) if secrets.get('dmcrypt_key'): # if the device is going to get activated right away, this can be done # here, otherwise it will be recreated encryption_utils.write_lockbox_keyring( osd_id, fsid, tags['ceph.cephx_lockbox_secret'] )
def prepare_filestore(device, journal, secrets, tags, osd_id, fsid): """ :param device: The name of the logical volume to work with :param journal: similar to device but can also be a regular/plain disk :param secrets: A dict with the secrets needed to create the osd (e.g. cephx) :param id_: The OSD id :param fsid: The OSD fsid, also known as the OSD UUID """ cephx_secret = secrets.get('cephx_secret', prepare_utils.create_key()) # encryption-only operations if secrets.get('dmcrypt_key'): # format and open ('decrypt' devices) and re-assign the device and journal # variables so that the rest of the process can use the mapper paths key = secrets['dmcrypt_key'] device = prepare_dmcrypt(key, device, 'data', tags) journal = prepare_dmcrypt(key, journal, 'journal', tags) # vdo detection is_vdo = api.is_vdo(device) # create the directory prepare_utils.create_osd_path(osd_id) # format the device prepare_utils.format_device(device) # mount the data device prepare_utils.mount_osd(device, osd_id, is_vdo=is_vdo) # symlink the journal prepare_utils.link_journal(journal, osd_id) # get the latest monmap prepare_utils.get_monmap(osd_id) # prepare the osd filesystem prepare_utils.osd_mkfs_filestore(osd_id, fsid, cephx_secret) # write the OSD keyring if it doesn't exist already prepare_utils.write_keyring(osd_id, cephx_secret) if secrets.get('dmcrypt_key'): # if the device is going to get activated right away, this can be done # here, otherwise it will be recreated encryption_utils.write_lockbox_keyring( osd_id, fsid, tags['ceph.cephx_lockbox_secret'] )
def test_keyring_is_used(self, fake_call, monkeypatch, flag): monkeypatch.setattr(system, 'chown', lambda path: True) prepare.osd_mkfs_filestore(1, 'asdf', keyring='secret') assert flag in fake_call.calls[0]['args'][0]
def test_keyring_is_used_luminous(self, fake_call, monkeypatch): monkeypatch.setattr(prepare, '__release__', 'luminous') monkeypatch.setattr(system, 'chown', lambda path: True) prepare.osd_mkfs_filestore(1, 'asdf', keyring='secret') assert '--keyfile' not in fake_call.calls[0]['args'][0]
def test_keyring_is_used_luminous(self, fake_call, monkeypatch): monkeypatch.setattr(prepare, '__release__', 'luminous') monkeypatch.setattr(system, 'chown', lambda path: True) prepare.osd_mkfs_filestore(1, 'asdf', keyring='secret') assert '--keyfile' not in fake_call.calls[0]['args'][0]
def test_keyring_is_used(self, fake_call, monkeypatch, flag): monkeypatch.setattr(prepare, '__release__', 'mimic') monkeypatch.setattr(system, 'chown', lambda path: True) prepare.osd_mkfs_filestore(1, 'asdf', keyring='secret') assert flag in fake_call.calls[0]['args'][0]