# Copyright 2020 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. apiVersion: apiextensions.k8s.io/v1 kind: CustomResourceDefinition metadata: annotations: cnrm.cloud.google.com/version: 1.106.0 creationTimestamp: null labels: cnrm.cloud.google.com/dcl2crd: "true" cnrm.cloud.google.com/managed-by-kcc: "true" cnrm.cloud.google.com/stability-level: stable cnrm.cloud.google.com/system: "true" name: computeinstancegroupmanagers.compute.cnrm.cloud.google.com spec: group: compute.cnrm.cloud.google.com names: categories: - gcp kind: ComputeInstanceGroupManager plural: computeinstancegroupmanagers shortNames: - gcpcomputeinstancegroupmanager - gcpcomputeinstancegroupmanagers singular: computeinstancegroupmanager scope: Namespaced versions: - additionalPrinterColumns: - jsonPath: .metadata.creationTimestamp name: Age type: date - description: When 'True', the most recent reconcile of the resource succeeded jsonPath: .status.conditions[?(@.type=='Ready')].status name: Ready type: string - description: The reason for the value in 'Ready' jsonPath: .status.conditions[?(@.type=='Ready')].reason name: Status type: string - description: The last transition time for the value in 'Status' jsonPath: .status.conditions[?(@.type=='Ready')].lastTransitionTime name: Status Age type: date name: v1beta1 schema: openAPIV3Schema: properties: apiVersion: description: 'apiVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#resources' type: string kind: description: 'kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds' type: string metadata: type: object spec: properties: autoHealingPolicies: description: The autohealing policy for this managed instance group. You can specify only one value. items: properties: healthCheckRef: oneOf: - not: required: - external required: - name - not: anyOf: - required: - name - required: - namespace required: - external properties: external: description: |- The URL for the health check that signals autohealing. Allowed value: The `selfLink` field of a `ComputeHealthCheck` resource. type: string name: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string namespace: description: 'Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/' type: string type: object initialDelaySec: description: The number of seconds that the managed instance group waits before it applies autohealing policies to new instances or recently recreated instances. This initial delay allows instances to initialize and run their startup scripts before the instance group determines that they are UNHEALTHY. This prevents the managed instance group from recreating its instances prematurely. This value must be from range [0, 3600]. format: int64 type: integer type: object type: array baseInstanceName: description: The base instance name to use for instances in this group. The value must be 1-58 characters long. Instances are named by appending a hyphen and a random four-character string to the base instance name. The base instance name must comply with [RFC1035](https://www.ietf.org/rfc/rfc1035.txt). type: string description: description: Immutable. An optional description of this resource. type: string distributionPolicy: description: Policy specifying the intended distribution of managed instances across zones in a regional managed instance group. properties: targetShape: description: 'The distribution shape to which the group converges either proactively or on resize events (depending on the value set in `updatePolicy.instanceRedistributionType`). Possible values: TARGET_SHAPE_UNSPECIFIED, ANY, BALANCED, ANY_SINGLE_ZONE' type: string zones: description: Immutable. Zones where the regional managed instance group will create and manage its instances. items: properties: zone: description: Immutable. The URL of the [zone](/compute/docs/regions-zones/#available). The zone must exist in the region where the managed instance group is located. type: string type: object type: array type: object failoverAction: description: 'The action to perform in case of zone failure. Only one value is supported, `NO_FAILOVER`. The default is `NO_FAILOVER`. Possible values: UNKNOWN, NO_FAILOVER' type: string instanceTemplateRef: oneOf: - not: required: - external required: - name - not: anyOf: - required: - name - required: - namespace required: - external properties: external: description: |- The URL of the instance template that is specified for this managed instance group. The group uses this template to create all new instances in the managed instance group. The templates for existing instances in the group do not change unless you run `recreateInstances`, run `applyUpdatesToInstances`, or set the group's `updatePolicy.type` to `PROACTIVE`. Allowed value: The `selfLink` field of a `ComputeInstanceTemplate` resource. type: string name: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string namespace: description: 'Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/' type: string type: object location: description: Immutable. The location of this resource. type: string namedPorts: description: Immutable. Named ports configured for the Instance Groups complementary to this Instance Group Manager. items: properties: name: description: Immutable. The name for this named port. The name must be 1-63 characters long, and comply with [RFC1035](https://www.ietf.org/rfc/rfc1035.txt). type: string port: description: Immutable. The port number, which can be a value between 1 and 65535. format: int64 type: integer type: object type: array projectRef: description: Immutable. The Project that this resource belongs to. oneOf: - not: required: - external required: - name - not: anyOf: - required: - name - required: - namespace required: - external properties: external: description: |- The project for the resource Allowed value: The Google Cloud resource name of a `Project` resource (format: `projects/{{name}}`). type: string name: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string namespace: description: 'Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/' type: string type: object resourceID: description: Immutable. Optional. The name of the resource. Used for creation and acquisition. When unset, the value of `metadata.name` is used as the default. type: string serviceAccountRef: oneOf: - not: required: - external required: - name - not: anyOf: - required: - name - required: - namespace required: - external properties: external: description: |- The service account to be used as credentials for all operations performed by the managed instance group on instances. The service accounts needs all permissions required to create and delete instances. By default, the service account: {projectNumber}@cloudservices.gserviceaccount.com is used. Allowed value: The `email` field of an `IAMServiceAccount` resource. type: string name: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string namespace: description: 'Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/' type: string type: object statefulPolicy: description: Stateful configuration for this Instanced Group Manager properties: preservedState: properties: disks: additionalProperties: properties: autoDelete: description: 'These stateful disks will never be deleted during autohealing, update or VM instance recreate operations. This flag is used to configure if the disk should be deleted after it is no longer used by the group, e.g. when the given instance or the whole group is deleted. Note: disks attached in READ_ONLY mode cannot be auto-deleted. Possible values: NEVER, ON_PERMANENT_INSTANCE_DELETION' type: string type: object description: Disks created on the instances that will be preserved on instance delete, update, etc. This map is keyed with the device names of the disks. type: object externalIps: additionalProperties: properties: autoDelete: description: 'These stateful IPs will never be released during autohealing, update or VM instance recreate operations. This flag is used to configure if the IP reservation should be deleted after it is no longer used by the group, e.g. when the given instance or the whole group is deleted. Possible values: NEVER, ON_PERMANENT_INSTANCE_DELETION' type: string type: object description: External network IPs assigned to the instances that will be preserved on instance delete, update, etc. This map is keyed with the network interface name. type: object internalIps: additionalProperties: properties: autoDelete: description: 'These stateful IPs will never be released during autohealing, update or VM instance recreate operations. This flag is used to configure if the IP reservation should be deleted after it is no longer used by the group, e.g. when the given instance or the whole group is deleted. Possible values: NEVER, ON_PERMANENT_INSTANCE_DELETION' type: string type: object description: Internal network IPs assigned to the instances that will be preserved on instance delete, update, etc. This map is keyed with the network interface name. type: object type: object type: object targetPools: items: oneOf: - not: required: - external required: - name - not: anyOf: - required: - name - required: - namespace required: - external properties: external: description: 'Allowed value: The `selfLink` field of a `ComputeTargetPool` resource.' type: string name: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string namespace: description: 'Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/' type: string type: object type: array targetSize: description: The target number of running instances for this managed instance group. You can reduce this number by using the instanceGroupManager deleteInstances or abandonInstances methods. Resizing the group also changes this number. format: int64 type: integer updatePolicy: description: The update policy for this managed instance group. properties: instanceRedistributionType: description: 'The [instance redistribution policy](/compute/docs/instance-groups/regional-migs#proactive_instance_redistribution) for regional managed instance groups. Valid values are: - `PROACTIVE` (default): The group attempts to maintain an even distribution of VM instances across zones in the region. - `NONE`: For non-autoscaled groups, proactive redistribution is disabled.' type: string maxSurge: description: The maximum number of instances that can be created above the specified `targetSize` during the update process. This value can be either a fixed number or, if the group has 10 or more instances, a percentage. If you set a percentage, the number of instances is rounded if necessary. The default value for `maxSurge` is a fixed value equal to the number of zones in which the managed instance group operates. At least one of either `maxSurge` or `maxUnavailable` must be greater than 0. Learn more about [`maxSurge`](/compute/docs/instance-groups/rolling-out-updates-to-managed-instance-groups#max_surge). properties: fixed: description: Specifies a fixed number of VM instances. This must be a positive integer. format: int64 type: integer percent: description: Specifies a percentage of instances between 0 to 100%, inclusive. For example, specify `80` for 80%. format: int64 type: integer type: object maxUnavailable: description: 'The maximum number of instances that can be unavailable during the update process. An instance is considered available if all of the following conditions are satisfied: - The instance''s [status](/compute/docs/instances/checking-instance-status) is `RUNNING`. - If there is a [health check](/compute/docs/instance-groups/autohealing-instances-in-migs) on the instance group, the instance''s health check status must be `HEALTHY` at least once. If there is no health check on the group, then the instance only needs to have a status of `RUNNING` to be considered available. This value can be either a fixed number or, if the group has 10 or more instances, a percentage. If you set a percentage, the number of instances is rounded if necessary. The default value for `maxUnavailable` is a fixed value equal to the number of zones in which the managed instance group operates. At least one of either `maxSurge` or `maxUnavailable` must be greater than 0. Learn more about [`maxUnavailable`](/compute/docs/instance-groups/rolling-out-updates-to-managed-instance-groups#max_unavailable).' properties: fixed: description: Specifies a fixed number of VM instances. This must be a positive integer. format: int64 type: integer percent: description: Specifies a percentage of instances between 0 to 100%, inclusive. For example, specify `80` for 80%. format: int64 type: integer type: object minReadySec: description: Minimum number of seconds to wait for after a newly created instance becomes available. This value must be from range [0, 3600]. format: int64 type: integer minimalAction: description: Minimal action to be taken on an instance. You can specify either `RESTART` to restart existing instances or `REPLACE` to delete and create new instances from the target template. If you specify a `RESTART`, the Updater will attempt to perform that action only. However, if the Updater determines that the minimal action you specify is not enough to perform the update, it might perform a more disruptive action. type: string mostDisruptiveAllowedAction: description: Most disruptive action that is allowed to be taken on an instance. You can specify either `NONE` to forbid any actions, `REFRESH` to allow actions that do not need instance restart, `RESTART` to allow actions that can be applied without instance replacing or `REPLACE` to allow all possible actions. If the Updater determines that the minimal update action needed is more disruptive than most disruptive allowed action you specify it will not perform the update at all. type: string replacementMethod: description: 'What action should be used to replace instances. See minimal_action.REPLACE Possible values: SUBSTITUTE, RECREATE' type: string type: description: The type of update process. You can specify either `PROACTIVE` so that the instance group manager proactively executes actions in order to bring instances to their target versions or `OPPORTUNISTIC` so that no action is proactively executed but the update will be performed as part of other actions (for example, resizes or `recreateInstances` calls). type: string type: object versions: description: Specifies the instance templates used by this managed instance group to create instances. Each version is defined by an `instanceTemplate` and a `name`. Every version can appear at most once per instance group. This field overrides the top-level `instanceTemplate` field. Read more about the [relationships between these fields](/compute/docs/instance-groups/rolling-out-updates-to-managed-instance-groups#relationship_between_versions_and_instancetemplate_properties_for_a_managed_instance_group). Exactly one `version` must leave the `targetSize` field unset. That version will be applied to all remaining instances. For more information, read about [canary updates](/compute/docs/instance-groups/rolling-out-updates-to-managed-instance-groups#starting_a_canary_update). items: properties: instanceTemplateRef: oneOf: - not: required: - external required: - name - not: anyOf: - required: - name - required: - namespace required: - external properties: external: description: |- The URL of the instance template that is specified for this managed instance group. The group uses this template to create new instances in the managed instance group until the `targetSize` for this version is reached. The templates for existing instances in the group do not change unless you run `recreateInstances`, run `applyUpdatesToInstances`, or set the group's `updatePolicy.type` to `PROACTIVE`; in those cases, existing instances are updated until the `targetSize` for this version is reached. Allowed value: The `selfLink` field of a `ComputeInstanceTemplate` resource. type: string name: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string namespace: description: 'Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/' type: string type: object name: description: Name of the version. Unique among all versions in the scope of this managed instance group. type: string targetSize: description: 'Specifies the intended number of instances to be created from the `instanceTemplate`. The final number of instances created from the template will be equal to: - If expressed as a fixed number, the minimum of either `targetSize.fixed` or `instanceGroupManager.targetSize` is used. - if expressed as a `percent`, the `targetSize` would be `(targetSize.percent/100 * InstanceGroupManager.targetSize)` If there is a remainder, the number is rounded. If unset, this version will update any remaining instances not updated by another `version`. Read [Starting a canary update](/compute/docs/instance-groups/rolling-out-updates-to-managed-instance-groups#starting_a_canary_update) for more information.' properties: calculated: description: '[Output Only] Absolute value of VM instances calculated based on the specific mode. - If the value is `fixed`, then the `calculated` value is equal to the `fixed` value. - If the value is a `percent`, then the `calculated` value is `percent`/100 * `targetSize`. For example, the `calculated` value of a 80% of a managed instance group with 150 instances would be (80/100 * 150) = 120 VM instances. If there is a remainder, the number is rounded.' format: int64 type: integer fixed: description: Specifies a fixed number of VM instances. This must be a positive integer. format: int64 type: integer percent: description: Specifies a percentage of instances between 0 to 100%, inclusive. For example, specify `80` for 80%. format: int64 type: integer type: object type: object type: array required: - projectRef - targetSize type: object status: properties: conditions: description: Conditions represent the latest available observation of the resource's current state. items: properties: lastTransitionTime: description: Last time the condition transitioned from one status to another. type: string message: description: Human-readable message indicating details about last transition. type: string reason: description: Unique, one-word, CamelCase reason for the condition's last transition. type: string status: description: Status is the status of the condition. Can be True, False, Unknown. type: string type: description: Type is the type of the condition. type: string type: object type: array creationTimestamp: description: The creation timestamp for this managed instance group in \[RFC3339\](https://www.ietf.org/rfc/rfc3339.txt) text format. type: string currentActions: description: '[Output Only] The list of instance actions and the number of instances in this managed instance group that are scheduled for each of those actions.' properties: abandoning: description: '[Output Only] The total number of instances in the managed instance group that are scheduled to be abandoned. Abandoning an instance removes it from the managed instance group without deleting it.' format: int64 type: integer creating: description: '[Output Only] The number of instances in the managed instance group that are scheduled to be created or are currently being created. If the group fails to create any of these instances, it tries again until it creates the instance successfully. If you have disabled creation retries, this field will not be populated; instead, the `creatingWithoutRetries` field will be populated.' format: int64 type: integer creatingWithoutRetries: description: '[Output Only] The number of instances that the managed instance group will attempt to create. The group attempts to create each instance only once. If the group fails to create any of these instances, it decreases the group''s `targetSize` value accordingly.' format: int64 type: integer deleting: description: '[Output Only] The number of instances in the managed instance group that are scheduled to be deleted or are currently being deleted.' format: int64 type: integer none: description: '[Output Only] The number of instances in the managed instance group that are running and have no scheduled actions.' format: int64 type: integer recreating: description: '[Output Only] The number of instances in the managed instance group that are scheduled to be recreated or are currently being being recreated. Recreating an instance deletes the existing root persistent disk and creates a new disk from the image that is defined in the instance template.' format: int64 type: integer refreshing: description: '[Output Only] The number of instances in the managed instance group that are being reconfigured with properties that do not require a restart or a recreate action. For example, setting or removing target pools for the instance.' format: int64 type: integer restarting: description: '[Output Only] The number of instances in the managed instance group that are scheduled to be restarted or are currently being restarted.' format: int64 type: integer verifying: description: '[Output Only] The number of instances in the managed instance group that are being verified. See the `managedInstances[].currentAction` property in the `listManagedInstances` method documentation.' format: int64 type: integer type: object fingerprint: description: Fingerprint of this resource. This field may be used in optimistic locking. It will be ignored when inserting an InstanceGroupManager. An up-to-date fingerprint must be provided in order to update the InstanceGroupManager, otherwise the request will fail with error `412 conditionNotMet`. To see the latest fingerprint, make a `get()` request to retrieve an InstanceGroupManager. type: string id: description: '[Output Only] A unique identifier for this resource type. The server generates this identifier.' format: int64 type: integer instanceGroup: description: '[Output Only] The URL of the Instance Group resource.' type: string observedGeneration: description: ObservedGeneration is the generation of the resource that was most recently observed by the Config Connector controller. If this is equal to metadata.generation, then that means that the current reported status reflects the most recent desired state of the resource. type: integer region: description: '[Output Only] The URL of the [region](/compute/docs/regions-zones/#available) where the managed instance group resides (for regional resources).' type: string selfLink: description: '[Output Only] The URL for this managed instance group. The server defines this URL.' type: string status: description: '[Output Only] The status of this managed instance group.' properties: autoscaler: description: '[Output Only] The URL of the [Autoscaler](/compute/docs/autoscaler/) that targets this instance group manager.' type: string isStable: description: '[Output Only] A bit indicating whether the managed instance group is in a stable state. A stable state means that: none of the instances in the managed instance group is currently undergoing any type of change (for example, creation, restart, or deletion); no future changes are scheduled for instances in the managed instance group; and the managed instance group itself is not being modified.' type: boolean stateful: description: '[Output Only] Stateful status of the given Instance Group Manager.' properties: hasStatefulConfig: description: '[Output Only] A bit indicating whether the managed instance group has stateful configuration, that is, if you have configured any items in a stateful policy or in per-instance configs. The group might report that it has no stateful config even when there is still some preserved state on a managed instance, for example, if you have deleted all PICs but not yet applied those deletions.' type: boolean isStateful: description: '[Output Only] A bit indicating whether the managed instance group has stateful configuration, that is, if you have configured any items in a stateful policy or in per-instance configs. The group might report that it has no stateful config even when there is still some preserved state on a managed instance, for example, if you have deleted all PICs but not yet applied those deletions. This field is deprecated in favor of has_stateful_config.' type: boolean perInstanceConfigs: description: '[Output Only] Status of per-instance configs on the instance.' properties: allEffective: description: A bit indicating if all of the group's per-instance configs (listed in the output of a listPerInstanceConfigs API call) have status `EFFECTIVE` or there are no per-instance-configs. type: boolean type: object type: object versionTarget: description: '[Output Only] A status of consistency of Instances'' versions with their target version specified by `version` field on Instance Group Manager.' properties: isReached: description: '[Output Only] A bit indicating whether version target has been reached in this managed instance group, i.e. all instances are in their target version. Instances'' target version are specified by `version` field on Instance Group Manager.' type: boolean type: object type: object updatePolicy: properties: maxSurge: properties: calculated: description: '[Output Only] Absolute value of VM instances calculated based on the specific mode. - If the value is `fixed`, then the `calculated` value is equal to the `fixed` value. - If the value is a `percent`, then the `calculated` value is `percent`/100 * `targetSize`. For example, the `calculated` value of a 80% of a managed instance group with 150 instances would be (80/100 * 150) = 120 VM instances. If there is a remainder, the number is rounded.' format: int64 type: integer type: object maxUnavailable: properties: calculated: description: '[Output Only] Absolute value of VM instances calculated based on the specific mode. - If the value is `fixed`, then the `calculated` value is equal to the `fixed` value. - If the value is a `percent`, then the `calculated` value is `percent`/100 * `targetSize`. For example, the `calculated` value of a 80% of a managed instance group with 150 instances would be (80/100 * 150) = 120 VM instances. If there is a remainder, the number is rounded.' format: int64 type: integer type: object type: object zone: description: '[Output Only] The URL of a [zone](/compute/docs/regions-zones/#available) where the managed instance group is located (for zonal resources).' type: string type: object required: - spec type: object served: true storage: true subresources: status: {} status: acceptedNames: kind: "" plural: "" conditions: [] storedVersions: []