self.set_conf("client.{0}".format(authid),
"keyring", guest_mount.get_keyring_path())
+ def _auth_metadata_get(self, filedata):
+ """
+ Return a deserialized JSON object, or None
+ """
+ try:
+ data = json.loads(filedata)
+ except json.decoder.JSONDecodeError:
+ data = None
+ return data
+
def setUp(self):
super(TestVolumes, self).setUp()
self.volname = None
# authorize guest authID read-write access to subvolume
key = self._fs_cmd("subvolume", "authorize", self.volname, subvolume, authid,
- "--group_name", group)
+ "--group_name", group, "--tenant_id", "tenant_id")
# guest authID should exist
existing_ids = [a['entity'] for a in self.auth_list()]
# authorize guest authID read access to subvolume
key = self._fs_cmd("subvolume", "authorize", self.volname, subvolume, authid,
- "--group_name", group, "--access_level", "r")
+ "--group_name", group, "--tenant_id", "tenant_id", "--access_level", "r")
# guest client sees the change in access level to read only after a
# remount of the subvolume.
# authorize guest authID read-write access to subvolume
key = self._fs_cmd("subvolume", "authorize", self.volname, subvolume, authid,
- "--group_name", group)
+ "--group_name", group, "--tenant_id", "tenant_id")
# guest authID should exist
existing_ids = [a['entity'] for a in self.auth_list()]
# authorize guest authID read access to subvolume
key = self._fs_cmd("subvolume", "authorize", self.volname, subvolume, authid,
- "--group_name", group, "--access_level", "r")
+ "--group_name", group, "--tenant_id", "tenant_id", "--access_level", "r")
# guest client sees the change in access level to read only after a
# remount of the subvolume.
self._fs_cmd("subvolume", "rm", self.volname, subvolume, "--group_name", group)
self._fs_cmd("subvolumegroup", "rm", self.volname, group)
+ def test_multitenant_subvolumes(self):
+ """
+ That subvolume access can be restricted to a tenant.
+
+ That metadata used to enforce tenant isolation of
+ subvolumes is stored as a two-way mapping between auth
+ IDs and subvolumes that they're authorized to access.
+ """
+ subvolume = self._generate_random_subvolume_name()
+ group = self._generate_random_group_name()
+
+ guest_mount = self.mount_b
+
+ # Guest clients belonging to different tenants, but using the same
+ # auth ID.
+ auth_id = "alice"
+ guestclient_1 = {
+ "auth_id": auth_id,
+ "tenant_id": "tenant1",
+ }
+ guestclient_2 = {
+ "auth_id": auth_id,
+ "tenant_id": "tenant2",
+ }
+
+ # create group
+ self._fs_cmd("subvolumegroup", "create", self.volname, group)
+
+ # create subvolume in group
+ self._fs_cmd("subvolume", "create", self.volname, subvolume, "--group_name", group)
+
+ # Check that subvolume metadata file is created on subvolume creation.
+ subvol_metadata_filename = "_{0}:{1}.meta".format(group, subvolume)
+ self.assertIn(subvol_metadata_filename, guest_mount.ls("volumes"))
+
+ # Authorize 'guestclient_1', using auth ID 'alice' and belonging to
+ # 'tenant1', with 'rw' access to the volume.
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume, guestclient_1["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_1["tenant_id"])
+
+ # Check that auth metadata file for auth ID 'alice', is
+ # created on authorizing 'alice' access to the subvolume.
+ auth_metadata_filename = "${0}.meta".format(guestclient_1["auth_id"])
+ self.assertIn(auth_metadata_filename, guest_mount.ls("volumes"))
+
+ # Verify that the auth metadata file stores the tenant ID that the
+ # auth ID belongs to, the auth ID's authorized access levels
+ # for different subvolumes, versioning details, etc.
+ expected_auth_metadata = {
+ "version": 5,
+ "compat_version": 1,
+ "dirty": False,
+ "tenant_id": "tenant1",
+ "subvolumes": {
+ "{0}/{1}".format(group,subvolume): {
+ "dirty": False,
+ "access_level": "rw"
+ }
+ }
+ }
+
+ auth_metadata = self._auth_metadata_get(guest_mount.read_file("volumes/{0}".format(auth_metadata_filename)))
+ self.assertGreaterEqual(auth_metadata["version"], expected_auth_metadata["version"])
+ del expected_auth_metadata["version"]
+ del auth_metadata["version"]
+ self.assertEqual(expected_auth_metadata, auth_metadata)
+
+ # Verify that the subvolume metadata file stores info about auth IDs
+ # and their access levels to the subvolume, versioning details, etc.
+ expected_subvol_metadata = {
+ "version": 1,
+ "compat_version": 1,
+ "auths": {
+ "alice": {
+ "dirty": False,
+ "access_level": "rw"
+ }
+ }
+ }
+ subvol_metadata = self._auth_metadata_get(guest_mount.read_file("volumes/{0}".format(subvol_metadata_filename)))
+
+ self.assertGreaterEqual(subvol_metadata["version"], expected_subvol_metadata["version"])
+ del expected_subvol_metadata["version"]
+ del subvol_metadata["version"]
+ self.assertEqual(expected_subvol_metadata, subvol_metadata)
+
+ # Cannot authorize 'guestclient_2' to access the volume.
+ # It uses auth ID 'alice', which has already been used by a
+ # 'guestclient_1' belonging to an another tenant for accessing
+ # the volume.
+
+ try:
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume, guestclient_2["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_2["tenant_id"])
+ except CommandFailedError as ce:
+ self.assertEqual(ce.exitstatus, errno.EPERM,
+ "Invalid error code returned on authorize of subvolume with same auth_id but different tenant_id")
+ else:
+ self.fail("expected the 'fs subvolume authorize' command to fail")
+
+ # Check that auth metadata file is cleaned up on removing
+ # auth ID's only access to a volume.
+
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume, auth_id,
+ "--group_name", group)
+ self.assertNotIn(auth_metadata_filename, guest_mount.ls("volumes"))
+
+ # Check that subvolume metadata file is cleaned up on subvolume deletion.
+ self._fs_cmd("subvolume", "rm", self.volname, subvolume, "--group_name", group)
+ self.assertNotIn(subvol_metadata_filename, guest_mount.ls("volumes"))
+
+ # clean up
+ guest_mount.umount_wait()
+ self._fs_cmd("subvolumegroup", "rm", self.volname, group)
+
+ def test_subvolume_authorized_list(self):
+ subvolume = self._generate_random_subvolume_name()
+ group = self._generate_random_group_name()
+ authid1 = "alice"
+ authid2 = "guest1"
+ authid3 = "guest2"
+
+ # create group
+ self._fs_cmd("subvolumegroup", "create", self.volname, group)
+
+ # create subvolume in group
+ self._fs_cmd("subvolume", "create", self.volname, subvolume, "--group_name", group)
+
+ # authorize alice authID read-write access to subvolume
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume, authid1,
+ "--group_name", group)
+ # authorize guest1 authID read-write access to subvolume
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume, authid2,
+ "--group_name", group)
+ # authorize guest2 authID read access to subvolume
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume, authid3,
+ "--group_name", group, "--access_level", "r")
+
+ # list authorized-ids of the subvolume
+ expected_auth_list = [{'alice': 'rw'}, {'guest1': 'rw'}, {'guest2': 'r'}]
+ auth_list = json.loads(self._fs_cmd('subvolume', 'authorized_list', self.volname, subvolume, "--group_name", group))
+ self.assertListEqual(auth_list, expected_auth_list)
+
+ # cleanup
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume, authid1,
+ "--group_name", group)
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume, authid2,
+ "--group_name", group)
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume, authid3,
+ "--group_name", group)
+ self._fs_cmd("subvolume", "rm", self.volname, subvolume, "--group_name", group)
+ self._fs_cmd("subvolumegroup", "rm", self.volname, group)
+
+ def test_authorize_auth_id_not_created_by_mgr_volumes(self):
+ """
+ If the auth_id already exists and is not created by mgr plugin,
+ it's not allowed to authorize the auth-id by default.
+ """
+
+ subvolume = self._generate_random_subvolume_name()
+ group = self._generate_random_group_name()
+
+ # Create auth_id
+ self.fs.mon_manager.raw_cluster_cmd(
+ "auth", "get-or-create", "client.guest1",
+ "mds", "allow *",
+ "osd", "allow rw",
+ "mon", "allow *"
+ )
+
+ auth_id = "guest1"
+ guestclient_1 = {
+ "auth_id": auth_id,
+ "tenant_id": "tenant1",
+ }
+
+ # create group
+ self._fs_cmd("subvolumegroup", "create", self.volname, group)
+
+ # create subvolume in group
+ self._fs_cmd("subvolume", "create", self.volname, subvolume, "--group_name", group)
+
+ try:
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume, guestclient_1["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_1["tenant_id"])
+ except CommandFailedError as ce:
+ self.assertEqual(ce.exitstatus, errno.EPERM,
+ "Invalid error code returned on authorize of subvolume for auth_id created out of band")
+ else:
+ self.fail("expected the 'fs subvolume authorize' command to fail")
+
+ # clean up
+ self.fs.mon_manager.raw_cluster_cmd("auth", "rm", "client.guest1")
+ self._fs_cmd("subvolume", "rm", self.volname, subvolume, "--group_name", group)
+ self._fs_cmd("subvolumegroup", "rm", self.volname, group)
+
+ def test_authorize_allow_existing_id_option(self):
+ """
+ If the auth_id already exists and is not created by mgr volumes,
+ it's not allowed to authorize the auth-id by default but is
+ allowed with option allow_existing_id.
+ """
+
+ subvolume = self._generate_random_subvolume_name()
+ group = self._generate_random_group_name()
+
+ # Create auth_id
+ self.fs.mon_manager.raw_cluster_cmd(
+ "auth", "get-or-create", "client.guest1",
+ "mds", "allow *",
+ "osd", "allow rw",
+ "mon", "allow *"
+ )
+
+ auth_id = "guest1"
+ guestclient_1 = {
+ "auth_id": auth_id,
+ "tenant_id": "tenant1",
+ }
+
+ # create group
+ self._fs_cmd("subvolumegroup", "create", self.volname, group)
+
+ # create subvolume in group
+ self._fs_cmd("subvolume", "create", self.volname, subvolume, "--group_name", group)
+
+ # Cannot authorize 'guestclient_1' to access the volume by default,
+ # which already exists and not created by mgr volumes but is allowed
+ # with option 'allow_existing_id'.
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume, guestclient_1["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_1["tenant_id"], "--allow-existing-id")
+
+ # clean up
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume, auth_id,
+ "--group_name", group)
+ self.fs.mon_manager.raw_cluster_cmd("auth", "rm", "client.guest1")
+ self._fs_cmd("subvolume", "rm", self.volname, subvolume, "--group_name", group)
+ self._fs_cmd("subvolumegroup", "rm", self.volname, group)
+
+ def test_deauthorize_auth_id_after_out_of_band_update(self):
+ """
+ If the auth_id authorized by mgr/volumes plugin is updated
+ out of band, the auth_id should not be deleted after a
+ deauthorize. It should only remove caps associated with it.
+ """
+
+ subvolume = self._generate_random_subvolume_name()
+ group = self._generate_random_group_name()
+
+ auth_id = "guest1"
+ guestclient_1 = {
+ "auth_id": auth_id,
+ "tenant_id": "tenant1",
+ }
+
+ # create group
+ self._fs_cmd("subvolumegroup", "create", self.volname, group)
+
+ # create subvolume in group
+ self._fs_cmd("subvolume", "create", self.volname, subvolume, "--group_name", group)
+
+ # Authorize 'guestclient_1' to access the subvolume.
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume, guestclient_1["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_1["tenant_id"])
+
+ subvol_path = self._fs_cmd("subvolume", "getpath", self.volname, subvolume,
+ "--group_name", group).rstrip()
+
+ # Update caps for guestclient_1 out of band
+ out = self.fs.mon_manager.raw_cluster_cmd(
+ "auth", "caps", "client.guest1",
+ "mds", "allow rw path=/volumes/{0}, allow rw path={1}".format(group, subvol_path),
+ "osd", "allow rw pool=cephfs_data",
+ "mon", "allow r",
+ "mgr", "allow *"
+ )
+
+ # Deauthorize guestclient_1
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume, auth_id, "--group_name", group)
+
+ # Validate the caps of guestclient_1 after deauthorize. It should not have deleted
+ # guestclient_1. The mgr and mds caps should be present which was updated out of band.
+ out = json.loads(self.fs.mon_manager.raw_cluster_cmd("auth", "get", "client.guest1", "--format=json-pretty"))
+
+ self.assertEqual("client.guest1", out[0]["entity"])
+ self.assertEqual("allow rw path=/volumes/{0}".format(group), out[0]["caps"]["mds"])
+ self.assertEqual("allow *", out[0]["caps"]["mgr"])
+ self.assertNotIn("osd", out[0]["caps"])
+
+ # clean up
+ out = self.fs.mon_manager.raw_cluster_cmd("auth", "rm", "client.guest1")
+ self._fs_cmd("subvolume", "rm", self.volname, subvolume, "--group_name", group)
+ self._fs_cmd("subvolumegroup", "rm", self.volname, group)
+
+ def test_recover_auth_metadata_during_authorize(self):
+ """
+ That auth metadata manager can recover from partial auth updates using
+ metadata files, which store auth info and its update status info. This
+ test validates the recovery during authorize.
+ """
+
+ guest_mount = self.mount_b
+
+ subvolume = self._generate_random_subvolume_name()
+ group = self._generate_random_group_name()
+
+ auth_id = "guest1"
+ guestclient_1 = {
+ "auth_id": auth_id,
+ "tenant_id": "tenant1",
+ }
+
+ # create group
+ self._fs_cmd("subvolumegroup", "create", self.volname, group)
+
+ # create subvolume in group
+ self._fs_cmd("subvolume", "create", self.volname, subvolume, "--group_name", group)
+
+ # Authorize 'guestclient_1' to access the subvolume.
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume, guestclient_1["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_1["tenant_id"])
+
+ # Check that auth metadata file for auth ID 'guest1', is
+ # created on authorizing 'guest1' access to the subvolume.
+ auth_metadata_filename = "${0}.meta".format(guestclient_1["auth_id"])
+ self.assertIn(auth_metadata_filename, guest_mount.ls("volumes"))
+ expected_auth_metadata_content = self.mount_a.run_shell(['cat', 'volumes/{0}'.format(auth_metadata_filename)]).stdout.getvalue().strip()
+
+ # Induce partial auth update state by modifying the auth metadata file,
+ # and then run authorize again.
+ guest_mount.run_shell(['sed', '-i', 's/false/true/g', 'volumes/{0}'.format(auth_metadata_filename)])
+
+ # Authorize 'guestclient_1' to access the subvolume.
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume, guestclient_1["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_1["tenant_id"])
+
+ auth_metadata_content = self.mount_a.run_shell(['cat', 'volumes/{0}'.format(auth_metadata_filename)]).stdout.getvalue().strip()
+ self.assertEqual(auth_metadata_content, expected_auth_metadata_content)
+
+ # clean up
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume, auth_id, "--group_name", group)
+ guest_mount.umount_wait()
+ self.fs.mon_manager.raw_cluster_cmd("auth", "rm", "client.guest1")
+ self._fs_cmd("subvolume", "rm", self.volname, subvolume, "--group_name", group)
+ self._fs_cmd("subvolumegroup", "rm", self.volname, group)
+
+ def test_recover_auth_metadata_during_deauthorize(self):
+ """
+ That auth metadata manager can recover from partial auth updates using
+ metadata files, which store auth info and its update status info. This
+ test validates the recovery during deauthorize.
+ """
+
+ guest_mount = self.mount_b
+
+ subvolume1, subvolume2 = self._generate_random_subvolume_name(2)
+ group = self._generate_random_group_name()
+
+ guestclient_1 = {
+ "auth_id": "guest1",
+ "tenant_id": "tenant1",
+ }
+
+ # create group
+ self._fs_cmd("subvolumegroup", "create", self.volname, group)
+
+ # create subvolumes in group
+ self._fs_cmd("subvolume", "create", self.volname, subvolume1, "--group_name", group)
+ self._fs_cmd("subvolume", "create", self.volname, subvolume2, "--group_name", group)
+
+ # Authorize 'guestclient_1' to access the subvolume1.
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume1, guestclient_1["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_1["tenant_id"])
+
+ # Check that auth metadata file for auth ID 'guest1', is
+ # created on authorizing 'guest1' access to the subvolume1.
+ auth_metadata_filename = "${0}.meta".format(guestclient_1["auth_id"])
+ self.assertIn(auth_metadata_filename, guest_mount.ls("volumes"))
+ expected_auth_metadata_content = self.mount_a.run_shell(['cat', 'volumes/{0}'.format(auth_metadata_filename)]).stdout.getvalue().strip()
+
+ # Authorize 'guestclient_1' to access the subvolume2.
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume2, guestclient_1["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_1["tenant_id"])
+
+ # Induce partial auth update state by modifying the auth metadata file,
+ # and then run de-authorize.
+ guest_mount.run_shell(['sed', '-i', 's/false/true/g', 'volumes/{0}'.format(auth_metadata_filename)])
+
+ # Deauthorize 'guestclient_1' to access the subvolume2.
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume2, guestclient_1["auth_id"],
+ "--group_name", group)
+
+ auth_metadata_content = self.mount_a.run_shell(['cat', 'volumes/{0}'.format(auth_metadata_filename)]).stdout.getvalue().strip()
+ self.assertEqual(auth_metadata_content, expected_auth_metadata_content)
+
+ # clean up
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume1, "guest1", "--group_name", group)
+ guest_mount.umount_wait()
+ self.fs.mon_manager.raw_cluster_cmd("auth", "rm", "client.guest1")
+ self._fs_cmd("subvolume", "rm", self.volname, subvolume1, "--group_name", group)
+ self._fs_cmd("subvolume", "rm", self.volname, subvolume2, "--group_name", group)
+ self._fs_cmd("subvolumegroup", "rm", self.volname, group)
+
+ def test_update_old_style_auth_metadata_to_new_during_authorize(self):
+ """
+ CephVolumeClient stores the subvolume data in auth metadata file with
+ 'volumes' key as there was no subvolume namespace. It doesn't makes sense
+ with mgr/volumes. This test validates the transparent update of 'volumes'
+ key to 'subvolumes' key in auth metadata file during authorize.
+ """
+
+ guest_mount = self.mount_b
+
+ subvolume1, subvolume2 = self._generate_random_subvolume_name(2)
+ group = self._generate_random_group_name()
+
+ auth_id = "guest1"
+ guestclient_1 = {
+ "auth_id": auth_id,
+ "tenant_id": "tenant1",
+ }
+
+ # create group
+ self._fs_cmd("subvolumegroup", "create", self.volname, group)
+
+ # create subvolumes in group
+ self._fs_cmd("subvolume", "create", self.volname, subvolume1, "--group_name", group)
+ self._fs_cmd("subvolume", "create", self.volname, subvolume2, "--group_name", group)
+
+ # Authorize 'guestclient_1' to access the subvolume1.
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume1, guestclient_1["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_1["tenant_id"])
+
+ # Check that auth metadata file for auth ID 'guest1', is
+ # created on authorizing 'guest1' access to the subvolume1.
+ auth_metadata_filename = "${0}.meta".format(guestclient_1["auth_id"])
+ self.assertIn(auth_metadata_filename, guest_mount.ls("volumes"))
+
+ # Replace 'subvolumes' to 'volumes', old style auth-metadata file
+ guest_mount.run_shell(['sed', '-i', 's/subvolumes/volumes/g', 'volumes/{0}'.format(auth_metadata_filename)])
+
+ # Authorize 'guestclient_1' to access the subvolume2. This should transparently update 'volumes' to 'subvolumes'
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume2, guestclient_1["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_1["tenant_id"])
+
+ expected_auth_metadata = {
+ "version": 5,
+ "compat_version": 1,
+ "dirty": False,
+ "tenant_id": "tenant1",
+ "subvolumes": {
+ "{0}/{1}".format(group,subvolume1): {
+ "dirty": False,
+ "access_level": "rw"
+ },
+ "{0}/{1}".format(group,subvolume2): {
+ "dirty": False,
+ "access_level": "rw"
+ }
+ }
+ }
+
+ auth_metadata = self._auth_metadata_get(guest_mount.read_file("volumes/{0}".format(auth_metadata_filename)))
+
+ self.assertGreaterEqual(auth_metadata["version"], expected_auth_metadata["version"])
+ del expected_auth_metadata["version"]
+ del auth_metadata["version"]
+ self.assertEqual(expected_auth_metadata, auth_metadata)
+
+ # clean up
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume1, auth_id, "--group_name", group)
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume2, auth_id, "--group_name", group)
+ guest_mount.umount_wait()
+ self.fs.mon_manager.raw_cluster_cmd("auth", "rm", "client.guest1")
+ self._fs_cmd("subvolume", "rm", self.volname, subvolume1, "--group_name", group)
+ self._fs_cmd("subvolume", "rm", self.volname, subvolume2, "--group_name", group)
+ self._fs_cmd("subvolumegroup", "rm", self.volname, group)
+
+ def test_update_old_style_auth_metadata_to_new_during_deauthorize(self):
+ """
+ CephVolumeClient stores the subvolume data in auth metadata file with
+ 'volumes' key as there was no subvolume namespace. It doesn't makes sense
+ with mgr/volumes. This test validates the transparent update of 'volumes'
+ key to 'subvolumes' key in auth metadata file during deauthorize.
+ """
+
+ guest_mount = self.mount_b
+
+ subvolume1, subvolume2 = self._generate_random_subvolume_name(2)
+ group = self._generate_random_group_name()
+
+ auth_id = "guest1"
+ guestclient_1 = {
+ "auth_id": auth_id,
+ "tenant_id": "tenant1",
+ }
+
+ # create group
+ self._fs_cmd("subvolumegroup", "create", self.volname, group)
+
+ # create subvolumes in group
+ self._fs_cmd("subvolume", "create", self.volname, subvolume1, "--group_name", group)
+ self._fs_cmd("subvolume", "create", self.volname, subvolume2, "--group_name", group)
+
+ # Authorize 'guestclient_1' to access the subvolume1.
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume1, guestclient_1["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_1["tenant_id"])
+
+ # Authorize 'guestclient_1' to access the subvolume2.
+ self._fs_cmd("subvolume", "authorize", self.volname, subvolume2, guestclient_1["auth_id"],
+ "--group_name", group, "--tenant_id", guestclient_1["tenant_id"])
+
+ # Check that auth metadata file for auth ID 'guest1', is created.
+ auth_metadata_filename = "${0}.meta".format(guestclient_1["auth_id"])
+ self.assertIn(auth_metadata_filename, guest_mount.ls("volumes"))
+
+ # Replace 'subvolumes' to 'volumes', old style auth-metadata file
+ guest_mount.run_shell(['sed', '-i', 's/subvolumes/volumes/g', 'volumes/{0}'.format(auth_metadata_filename)])
+
+ # Deauthorize 'guestclient_1' to access the subvolume2. This should update 'volumes' to subvolumes'
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume2, auth_id, "--group_name", group)
+
+ expected_auth_metadata = {
+ "version": 5,
+ "compat_version": 1,
+ "dirty": False,
+ "tenant_id": "tenant1",
+ "subvolumes": {
+ "{0}/{1}".format(group,subvolume1): {
+ "dirty": False,
+ "access_level": "rw"
+ }
+ }
+ }
+
+ auth_metadata = self._auth_metadata_get(guest_mount.read_file("volumes/{0}".format(auth_metadata_filename)))
+
+ self.assertGreaterEqual(auth_metadata["version"], expected_auth_metadata["version"])
+ del expected_auth_metadata["version"]
+ del auth_metadata["version"]
+ self.assertEqual(expected_auth_metadata, auth_metadata)
+
+ # clean up
+ self._fs_cmd("subvolume", "deauthorize", self.volname, subvolume1, auth_id, "--group_name", group)
+ guest_mount.umount_wait()
+ self.fs.mon_manager.raw_cluster_cmd("auth", "rm", "client.guest1")
+ self._fs_cmd("subvolume", "rm", self.volname, subvolume1, "--group_name", group)
+ self._fs_cmd("subvolume", "rm", self.volname, subvolume2, "--group_name", group)
+ self._fs_cmd("subvolumegroup", "rm", self.volname, group)
+
+
def test_subvolume_group_create_with_invalid_data_pool_layout(self):
group = self._generate_random_group_name()
data_pool = "invalid_pool"
projects / ceph.git / commitdiff