feat: Make use of status conditions when activating maintenance mode (#1145)

Related to: https://github.com/harvester/harvester/issues/9022

Signed-off-by: Volker Theile <vtheile@suse.com>

pkg/harvester/config/feature-flags.js

@@ -81,7 +81,10 @@ const FEATURE_FLAGS = {
     'lvmDmThinOnly',
     'highPerformanceStorage',
   ],
-  'v1.10.0': [],
+  'v1.10.0': [
+    'maintenanceModeConditions',
+    'maintenanceModeDrainTimeoutSetting',
+  ],
 };
 
 const generateFeatureFlags = () => {

pkg/harvester/config/labels-annotations.js

@@ -22,7 +22,7 @@ export const HCI = {
   VM_NAME_PREFIX:                   'harvesterhci.io/vmNamePrefix',
   VM_DISPLAY_NAME:                  'harvesterhci.io/vmDisplayName',
   VM_RESERVED_MEMORY:               'harvesterhci.io/reservedMemory',
-  MAINTENANCE_STATUS:               'harvesterhci.io/maintain-status',
+  MAINTENANCE_STATUS:               'harvesterhci.io/maintain-status', // Deprecated >= v1.10.0
   HOST_CUSTOM_NAME:                 'harvesterhci.io/host-custom-name',
   HOST_CONSOLE_URL:                 'harvesterhci.io/host-console-url',
   RESTORE_NAME:                     'restore.harvesterhci.io/name',

pkg/harvester/config/settings.ts

@@ -45,7 +45,8 @@ export const HCI_SETTING = {
   MAX_HOTPLUG_RATIO:                        'max-hotplug-ratio',
   KUBEVIRT_MIGRATION:                       'kubevirt-migration',
   INSTANCE_MANAGER_RESOURCES:               'instance-manager-resources',
-  CLUSTER_POD_SECURITY_STANDARD:            'cluster-pod-security-standard'
+  CLUSTER_POD_SECURITY_STANDARD:            'cluster-pod-security-standard',
+  MAINTENANCE_MODE_DRAIN_TIMEOUT:           'maintenance-mode-drain-timeout'
 };
 
 export const HCI_ALLOWED_SETTINGS = {
@@ -148,6 +149,9 @@ export const HCI_ALLOWED_SETTINGS = {
   },
   [HCI_SETTING.CLUSTER_POD_SECURITY_STANDARD]: {
     kind: 'json', from: 'import', canReset: true, featureFlag: 'clusterPodSecurityStandardSetting'
+  },
+  [HCI_SETTING.MAINTENANCE_MODE_DRAIN_TIMEOUT]: {
+    kind: 'number', canReset: true, featureFlag: 'maintenanceModeDrainTimeoutSetting'
   }
 };