Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 58 insertions, 0 deletions

diff --git a/src/pybind/mgr/dashboard/services/iscsi_cli.py b/src/pybind/mgr/dashboard/services/iscsi_cli.py
new file mode 100644
index 000000000..0e2e0b215
--- /dev/null
+++ b/src/pybind/mgr/dashboard/services/iscsi_cli.py
@@ -0,0 +1,58 @@
+# -*- coding: utf-8 -*-
+
+import errno
+import json
+from typing import Optional
+
+from mgr_module import CLICheckNonemptyFileInput, CLIReadCommand, CLIWriteCommand
+
+from ..rest_client import RequestException
+from .iscsi_client import IscsiClient
+from .iscsi_config import InvalidServiceUrl, IscsiGatewayAlreadyExists, \
+    IscsiGatewayDoesNotExist, IscsiGatewaysConfig, \
+    ManagedByOrchestratorException
+
+
+@CLIReadCommand('dashboard iscsi-gateway-list')
+def list_iscsi_gateways(_):
+    '''
+    List iSCSI gateways
+    '''
+    return 0, json.dumps(IscsiGatewaysConfig.get_gateways_config()), ''
+
+
+@CLIWriteCommand('dashboard iscsi-gateway-add')
+@CLICheckNonemptyFileInput(desc='iSCSI gateway configuration')
+def add_iscsi_gateway(_, inbuf, name: Optional[str] = None):
+    '''
+    Add iSCSI gateway configuration. Gateway URL read from -i <file>
+    '''
+    service_url = inbuf
+    try:
+        IscsiGatewaysConfig.validate_service_url(service_url)
+        if name is None:
+            name = IscsiClient.instance(service_url=service_url).get_hostname()['data']
+        IscsiGatewaysConfig.add_gateway(name, service_url)
+        return 0, 'Success', ''
+    except IscsiGatewayAlreadyExists as ex:
+        return -errno.EEXIST, '', str(ex)
+    except InvalidServiceUrl as ex:
+        return -errno.EINVAL, '', str(ex)
+    except ManagedByOrchestratorException as ex:
+        return -errno.EINVAL, '', str(ex)
+    except RequestException as ex:
+        return -errno.EINVAL, '', str(ex)
+
+
+@CLIWriteCommand('dashboard iscsi-gateway-rm')
+def remove_iscsi_gateway(_, name: str):
+    '''
+    Remove iSCSI gateway configuration
+    '''
+    try:
+        IscsiGatewaysConfig.remove_gateway(name)
+        return 0, 'Success', ''
+    except IscsiGatewayDoesNotExist as ex:
+        return -errno.ENOENT, '', str(ex)
+    except ManagedByOrchestratorException as ex:
+        return -errno.EINVAL, '', str(ex)