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Diffstat (limited to '')
-rw-r--r-- | src/pybind/mgr/dashboard/controllers/cluster.py | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/src/pybind/mgr/dashboard/controllers/cluster.py b/src/pybind/mgr/dashboard/controllers/cluster.py new file mode 100644 index 000000000..5091457ec --- /dev/null +++ b/src/pybind/mgr/dashboard/controllers/cluster.py @@ -0,0 +1,101 @@ +# -*- coding: utf-8 -*- + +from typing import Dict, List, Optional + +from ..security import Scope +from ..services.cluster import ClusterModel +from ..services.exception import handle_orchestrator_error +from ..services.orchestrator import OrchClient, OrchFeature +from ..tools import str_to_bool +from . import APIDoc, APIRouter, CreatePermission, Endpoint, EndpointDoc, \ + ReadPermission, RESTController, UpdatePermission, allow_empty_body +from ._version import APIVersion +from .orchestrator import raise_if_no_orchestrator + + +@APIRouter('/cluster', Scope.CONFIG_OPT) +@APIDoc("Get Cluster Details", "Cluster") +class Cluster(RESTController): + @RESTController.MethodMap(version=APIVersion.EXPERIMENTAL) + @EndpointDoc("Get the cluster status") + def list(self): + return ClusterModel.from_db().dict() + + @RESTController.MethodMap(version=APIVersion.EXPERIMENTAL) + @EndpointDoc("Update the cluster status", + parameters={'status': (str, 'Cluster Status')}) + def singleton_set(self, status: str): + ClusterModel(status).to_db() # -*- coding: utf-8 -*- + + +@APIRouter('/cluster/upgrade', Scope.CONFIG_OPT) +@APIDoc("Upgrade Management API", "Upgrade") +class ClusterUpgrade(RESTController): + @RESTController.MethodMap() + @raise_if_no_orchestrator([OrchFeature.UPGRADE_LIST]) + @handle_orchestrator_error('upgrade') + @EndpointDoc("Get the available versions to upgrade", + parameters={ + 'image': (str, 'Ceph Image'), + 'tags': (bool, 'Show all image tags'), + 'show_all_versions': (bool, 'Show all available versions') + }) + @ReadPermission + def list(self, tags: bool = False, image: Optional[str] = None, + show_all_versions: Optional[bool] = False) -> Dict: + orch = OrchClient.instance() + available_upgrades = orch.upgrades.list(image, str_to_bool(tags), + str_to_bool(show_all_versions)) + return available_upgrades + + @Endpoint() + @raise_if_no_orchestrator([OrchFeature.UPGRADE_STATUS]) + @handle_orchestrator_error('upgrade') + @EndpointDoc("Get the cluster upgrade status") + @ReadPermission + def status(self) -> Dict: + orch = OrchClient.instance() + status = orch.upgrades.status().to_json() + return status + + @Endpoint('POST') + @raise_if_no_orchestrator([OrchFeature.UPGRADE_START]) + @handle_orchestrator_error('upgrade') + @EndpointDoc("Start the cluster upgrade") + @CreatePermission + def start(self, image: Optional[str] = None, version: Optional[str] = None, + daemon_types: Optional[List[str]] = None, host_placement: Optional[str] = None, + services: Optional[List[str]] = None, limit: Optional[int] = None) -> str: + orch = OrchClient.instance() + start = orch.upgrades.start(image, version, daemon_types, host_placement, services, limit) + return start + + @Endpoint('PUT') + @raise_if_no_orchestrator([OrchFeature.UPGRADE_PAUSE]) + @handle_orchestrator_error('upgrade') + @EndpointDoc("Pause the cluster upgrade") + @UpdatePermission + @allow_empty_body + def pause(self) -> str: + orch = OrchClient.instance() + return orch.upgrades.pause() + + @Endpoint('PUT') + @raise_if_no_orchestrator([OrchFeature.UPGRADE_RESUME]) + @handle_orchestrator_error('upgrade') + @EndpointDoc("Resume the cluster upgrade") + @UpdatePermission + @allow_empty_body + def resume(self) -> str: + orch = OrchClient.instance() + return orch.upgrades.resume() + + @Endpoint('PUT') + @raise_if_no_orchestrator([OrchFeature.UPGRADE_STOP]) + @handle_orchestrator_error('upgrade') + @EndpointDoc("Stop the cluster upgrade") + @UpdatePermission + @allow_empty_body + def stop(self) -> str: + orch = OrchClient.instance() + return orch.upgrades.stop() |