Support node selection.
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parent
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commit
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5 changed files with 943 additions and 14 deletions
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@ -46,6 +46,874 @@ spec:
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otherwise.
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enum: [ "Always", "Never", "IfNotPresent" ]
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type: string
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resources:
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description: >-
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Compute Resources required by this VM.
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type: object
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properties:
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limits:
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additionalProperties:
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anyOf:
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- type: integer
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- type: string
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pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
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x-kubernetes-int-or-string: true
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description: >-
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Limits describes the maximum amount of compute
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resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/
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type: object
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requests:
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additionalProperties:
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anyOf:
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- type: integer
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- type: string
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pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
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x-kubernetes-int-or-string: true
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description: >-
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Requests describes the minimum amount of compute
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resources required. If Requests is omitted for a container,
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it defaults to Limits if that is explicitly specified,
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otherwise to an implementation-defined value. More info:
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https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/
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type: object
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nodeName:
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description: >-
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If the nodeName field is not empty, the scheduler tries
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to place the Pod on that node.
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type: string
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nodeSelector:
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additionalProperties:
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type: string
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description: Define which Nodes the Pods are scheduled on.
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type: object
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affinity:
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description: If specified, the pod's scheduling constraints.
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properties:
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nodeAffinity:
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description: Describes node affinity scheduling rules for the
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pod.
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properties:
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preferredDuringSchedulingIgnoredDuringExecution:
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description: The scheduler will prefer to schedule pods to
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nodes that satisfy the affinity expressions specified by
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this field, but it may choose a node that violates one or
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more of the expressions. The node that is most preferred
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is the one with the greatest sum of weights, i.e. for each
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node that meets all of the scheduling requirements (resource
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request, requiredDuringScheduling affinity expressions,
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etc.), compute a sum by iterating through the elements of
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this field and adding "weight" to the sum if the node matches
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the corresponding matchExpressions; the node(s) with the
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highest sum are the most preferred.
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items:
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description: An empty preferred scheduling term matches
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all objects with implicit weight 0 (i.e. it's a no-op).
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A null preferred scheduling term matches no objects (i.e.
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is also a no-op).
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properties:
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preference:
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description: A node selector term, associated with the
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corresponding weight.
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properties:
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matchExpressions:
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description: A list of node selector requirements
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by node's labels.
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items:
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description: A node selector requirement is a
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selector that contains values, a key, and an
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operator that relates the key and values.
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properties:
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key:
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description: The label key that the selector
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applies to.
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type: string
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operator:
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description: Represents a key's relationship
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to a set of values. Valid operators are
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In, NotIn, Exists, DoesNotExist. Gt, and
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Lt.
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type: string
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values:
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description: An array of string values. If
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the operator is In or NotIn, the values
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array must be non-empty. If the operator
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is Exists or DoesNotExist, the values array
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must be empty. If the operator is Gt or
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Lt, the values array must have a single
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element, which will be interpreted as an
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integer. This array is replaced during a
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strategic merge patch.
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items:
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type: string
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type: array
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required:
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- key
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- operator
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type: object
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type: array
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matchFields:
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description: A list of node selector requirements
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by node's fields.
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items:
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description: A node selector requirement is a
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selector that contains values, a key, and an
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operator that relates the key and values.
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properties:
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key:
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description: The label key that the selector
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applies to.
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type: string
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operator:
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description: Represents a key's relationship
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to a set of values. Valid operators are
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In, NotIn, Exists, DoesNotExist. Gt, and
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Lt.
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type: string
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values:
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description: An array of string values. If
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the operator is In or NotIn, the values
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array must be non-empty. If the operator
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is Exists or DoesNotExist, the values array
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must be empty. If the operator is Gt or
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Lt, the values array must have a single
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element, which will be interpreted as an
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integer. This array is replaced during a
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strategic merge patch.
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items:
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type: string
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type: array
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required:
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- key
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- operator
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type: object
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type: array
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type: object
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x-kubernetes-map-type: atomic
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weight:
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description: Weight associated with matching the corresponding
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nodeSelectorTerm, in the range 1-100.
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format: int32
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type: integer
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required:
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- preference
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- weight
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type: object
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type: array
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requiredDuringSchedulingIgnoredDuringExecution:
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description: If the affinity requirements specified by this
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field are not met at scheduling time, the pod will not be
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scheduled onto the node. If the affinity requirements specified
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by this field cease to be met at some point during pod execution
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(e.g. due to an update), the system may or may not try to
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eventually evict the pod from its node.
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properties:
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nodeSelectorTerms:
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description: Required. A list of node selector terms.
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The terms are ORed.
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items:
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description: A null or empty node selector term matches
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no objects. The requirements of them are ANDed. The
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TopologySelectorTerm type implements a subset of the
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NodeSelectorTerm.
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properties:
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matchExpressions:
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description: A list of node selector requirements
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by node's labels.
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items:
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description: A node selector requirement is a
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selector that contains values, a key, and an
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operator that relates the key and values.
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properties:
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key:
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description: The label key that the selector
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applies to.
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type: string
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operator:
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description: Represents a key's relationship
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to a set of values. Valid operators are
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In, NotIn, Exists, DoesNotExist. Gt, and
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Lt.
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type: string
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values:
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description: An array of string values. If
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the operator is In or NotIn, the values
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array must be non-empty. If the operator
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is Exists or DoesNotExist, the values array
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must be empty. If the operator is Gt or
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Lt, the values array must have a single
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element, which will be interpreted as an
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integer. This array is replaced during a
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strategic merge patch.
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items:
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type: string
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type: array
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required:
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- key
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- operator
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type: object
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type: array
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matchFields:
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description: A list of node selector requirements
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by node's fields.
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items:
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description: A node selector requirement is a
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selector that contains values, a key, and an
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operator that relates the key and values.
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properties:
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key:
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description: The label key that the selector
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applies to.
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type: string
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operator:
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description: Represents a key's relationship
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to a set of values. Valid operators are
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In, NotIn, Exists, DoesNotExist. Gt, and
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Lt.
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type: string
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values:
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description: An array of string values. If
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the operator is In or NotIn, the values
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array must be non-empty. If the operator
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is Exists or DoesNotExist, the values array
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must be empty. If the operator is Gt or
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Lt, the values array must have a single
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element, which will be interpreted as an
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integer. This array is replaced during a
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strategic merge patch.
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items:
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type: string
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type: array
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required:
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- key
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- operator
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type: object
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type: array
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type: object
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x-kubernetes-map-type: atomic
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type: array
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required:
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- nodeSelectorTerms
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type: object
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x-kubernetes-map-type: atomic
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type: object
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podAffinity:
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description: Describes pod affinity scheduling rules (e.g. co-locate
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this pod in the same node, zone, etc. as some other pod(s)).
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properties:
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preferredDuringSchedulingIgnoredDuringExecution:
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description: The scheduler will prefer to schedule pods to
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nodes that satisfy the affinity expressions specified by
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this field, but it may choose a node that violates one or
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more of the expressions. The node that is most preferred
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is the one with the greatest sum of weights, i.e. for each
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node that meets all of the scheduling requirements (resource
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request, requiredDuringScheduling affinity expressions,
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etc.), compute a sum by iterating through the elements of
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this field and adding "weight" to the sum if the node has
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pods which matches the corresponding podAffinityTerm; the
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node(s) with the highest sum are the most preferred.
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items:
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description: The weights of all of the matched WeightedPodAffinityTerm
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fields are added per-node to find the most preferred node(s)
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properties:
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podAffinityTerm:
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description: Required. A pod affinity term, associated
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with the corresponding weight.
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properties:
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labelSelector:
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description: A label query over a set of resources,
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in this case pods.
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properties:
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matchExpressions:
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description: matchExpressions is a list of label
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selector requirements. The requirements are
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ANDed.
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items:
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description: A label selector requirement
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is a selector that contains values, a key,
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and an operator that relates the key and
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values.
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properties:
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key:
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description: key is the label key that
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the selector applies to.
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type: string
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operator:
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description: operator represents a key's
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relationship to a set of values. Valid
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operators are In, NotIn, Exists and
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DoesNotExist.
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type: string
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values:
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description: values is an array of string
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values. If the operator is In or NotIn,
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the values array must be non-empty.
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If the operator is Exists or DoesNotExist,
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the values array must be empty. This
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array is replaced during a strategic
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merge patch.
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items:
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type: string
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type: array
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required:
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- key
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- operator
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type: object
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type: array
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matchLabels:
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additionalProperties:
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type: string
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description: matchLabels is a map of {key,value}
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pairs. A single {key,value} in the matchLabels
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map is equivalent to an element of matchExpressions,
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whose key field is "key", the operator is
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"In", and the values array contains only "value".
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The requirements are ANDed.
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type: object
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type: object
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x-kubernetes-map-type: atomic
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namespaceSelector:
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description: A label query over the set of namespaces
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that the term applies to. The term is applied
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to the union of the namespaces selected by this
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field and the ones listed in the namespaces field.
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null selector and null or empty namespaces list
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means "this pod's namespace". An empty selector
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({}) matches all namespaces.
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properties:
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matchExpressions:
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description: matchExpressions is a list of label
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selector requirements. The requirements are
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ANDed.
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items:
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description: A label selector requirement
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is a selector that contains values, a key,
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and an operator that relates the key and
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values.
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properties:
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key:
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description: key is the label key that
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the selector applies to.
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type: string
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operator:
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description: operator represents a key's
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relationship to a set of values. Valid
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operators are In, NotIn, Exists and
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DoesNotExist.
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type: string
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values:
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description: values is an array of string
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values. If the operator is In or NotIn,
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the values array must be non-empty.
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If the operator is Exists or DoesNotExist,
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the values array must be empty. This
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array is replaced during a strategic
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merge patch.
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items:
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type: string
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type: array
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required:
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- key
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- operator
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type: object
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type: array
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matchLabels:
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additionalProperties:
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type: string
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description: matchLabels is a map of {key,value}
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pairs. A single {key,value} in the matchLabels
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map is equivalent to an element of matchExpressions,
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whose key field is "key", the operator is
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"In", and the values array contains only "value".
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The requirements are ANDed.
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type: object
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type: object
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x-kubernetes-map-type: atomic
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namespaces:
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description: namespaces specifies a static list
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of namespace names that the term applies to. The
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term is applied to the union of the namespaces
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listed in this field and the ones selected by
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namespaceSelector. null or empty namespaces list
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and null namespaceSelector means "this pod's namespace".
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items:
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type: string
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type: array
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topologyKey:
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description: This pod should be co-located (affinity)
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or not co-located (anti-affinity) with the pods
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matching the labelSelector in the specified namespaces,
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where co-located is defined as running on a node
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whose value of the label with key topologyKey
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matches that of any node on which any of the selected
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pods is running. Empty topologyKey is not allowed.
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type: string
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required:
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- topologyKey
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type: object
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weight:
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description: weight associated with matching the corresponding
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podAffinityTerm, in the range 1-100.
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format: int32
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type: integer
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required:
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- podAffinityTerm
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- weight
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type: object
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type: array
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requiredDuringSchedulingIgnoredDuringExecution:
|
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description: If the affinity requirements specified by this
|
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field are not met at scheduling time, the pod will not be
|
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scheduled onto the node. If the affinity requirements specified
|
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by this field cease to be met at some point during pod execution
|
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(e.g. due to a pod label update), the system may or may
|
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not try to eventually evict the pod from its node. When
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there are multiple elements, the lists of nodes corresponding
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to each podAffinityTerm are intersected, i.e. all terms
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must be satisfied.
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items:
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description: Defines a set of pods (namely those matching
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the labelSelector relative to the given namespace(s))
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that this pod should be co-located (affinity) or not co-located
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(anti-affinity) with, where co-located is defined as running
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on a node whose value of the label with key <topologyKey>
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matches that of any node on which a pod of the set of
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pods is running
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properties:
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labelSelector:
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description: A label query over a set of resources,
|
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in this case pods.
|
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properties:
|
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matchExpressions:
|
||||
description: matchExpressions is a list of label
|
||||
selector requirements. The requirements are ANDed.
|
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items:
|
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description: A label selector requirement is a
|
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selector that contains values, a key, and an
|
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operator that relates the key and values.
|
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properties:
|
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key:
|
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description: key is the label key that the
|
||||
selector applies to.
|
||||
type: string
|
||||
operator:
|
||||
description: operator represents a key's relationship
|
||||
to a set of values. Valid operators are
|
||||
In, NotIn, Exists and DoesNotExist.
|
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type: string
|
||||
values:
|
||||
description: values is an array of string
|
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values. If the operator is In or NotIn,
|
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the values array must be non-empty. If the
|
||||
operator is Exists or DoesNotExist, the
|
||||
values array must be empty. This array is
|
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replaced during a strategic merge patch.
|
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items:
|
||||
type: string
|
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type: array
|
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required:
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- key
|
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- operator
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type: object
|
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type: array
|
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matchLabels:
|
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additionalProperties:
|
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type: string
|
||||
description: matchLabels is a map of {key,value}
|
||||
pairs. A single {key,value} in the matchLabels
|
||||
map is equivalent to an element of matchExpressions,
|
||||
whose key field is "key", the operator is "In",
|
||||
and the values array contains only "value". The
|
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requirements are ANDed.
|
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type: object
|
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type: object
|
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x-kubernetes-map-type: atomic
|
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namespaceSelector:
|
||||
description: A label query over the set of namespaces
|
||||
that the term applies to. The term is applied to the
|
||||
union of the namespaces selected by this field and
|
||||
the ones listed in the namespaces field. null selector
|
||||
and null or empty namespaces list means "this pod's
|
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namespace". An empty selector ({}) matches all namespaces.
|
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properties:
|
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matchExpressions:
|
||||
description: matchExpressions is a list of label
|
||||
selector requirements. The requirements are ANDed.
|
||||
items:
|
||||
description: A label selector requirement is a
|
||||
selector that contains values, a key, and an
|
||||
operator that relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: key is the label key that the
|
||||
selector applies to.
|
||||
type: string
|
||||
operator:
|
||||
description: operator represents a key's relationship
|
||||
to a set of values. Valid operators are
|
||||
In, NotIn, Exists and DoesNotExist.
|
||||
type: string
|
||||
values:
|
||||
description: values is an array of string
|
||||
values. If the operator is In or NotIn,
|
||||
the values array must be non-empty. If the
|
||||
operator is Exists or DoesNotExist, the
|
||||
values array must be empty. This array is
|
||||
replaced during a strategic merge patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
matchLabels:
|
||||
additionalProperties:
|
||||
type: string
|
||||
description: matchLabels is a map of {key,value}
|
||||
pairs. A single {key,value} in the matchLabels
|
||||
map is equivalent to an element of matchExpressions,
|
||||
whose key field is "key", the operator is "In",
|
||||
and the values array contains only "value". The
|
||||
requirements are ANDed.
|
||||
type: object
|
||||
type: object
|
||||
x-kubernetes-map-type: atomic
|
||||
namespaces:
|
||||
description: namespaces specifies a static list of namespace
|
||||
names that the term applies to. The term is applied
|
||||
to the union of the namespaces listed in this field
|
||||
and the ones selected by namespaceSelector. null or
|
||||
empty namespaces list and null namespaceSelector means
|
||||
"this pod's namespace".
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
topologyKey:
|
||||
description: This pod should be co-located (affinity)
|
||||
or not co-located (anti-affinity) with the pods matching
|
||||
the labelSelector in the specified namespaces, where
|
||||
co-located is defined as running on a node whose value
|
||||
of the label with key topologyKey matches that of
|
||||
any node on which any of the selected pods is running.
|
||||
Empty topologyKey is not allowed.
|
||||
type: string
|
||||
required:
|
||||
- topologyKey
|
||||
type: object
|
||||
type: array
|
||||
type: object
|
||||
podAntiAffinity:
|
||||
description: Describes pod anti-affinity scheduling rules (e.g.
|
||||
avoid putting this pod in the same node, zone, etc. as some
|
||||
other pod(s)).
|
||||
properties:
|
||||
preferredDuringSchedulingIgnoredDuringExecution:
|
||||
description: The scheduler will prefer to schedule pods to
|
||||
nodes that satisfy the anti-affinity expressions specified
|
||||
by this field, but it may choose a node that violates one
|
||||
or more of the expressions. The node that is most preferred
|
||||
is the one with the greatest sum of weights, i.e. for each
|
||||
node that meets all of the scheduling requirements (resource
|
||||
request, requiredDuringScheduling anti-affinity expressions,
|
||||
etc.), compute a sum by iterating through the elements of
|
||||
this field and adding "weight" to the sum if the node has
|
||||
pods which matches the corresponding podAffinityTerm; the
|
||||
node(s) with the highest sum are the most preferred.
|
||||
items:
|
||||
description: The weights of all of the matched WeightedPodAffinityTerm
|
||||
fields are added per-node to find the most preferred node(s)
|
||||
properties:
|
||||
podAffinityTerm:
|
||||
description: Required. A pod affinity term, associated
|
||||
with the corresponding weight.
|
||||
properties:
|
||||
labelSelector:
|
||||
description: A label query over a set of resources,
|
||||
in this case pods.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: matchExpressions is a list of label
|
||||
selector requirements. The requirements are
|
||||
ANDed.
|
||||
items:
|
||||
description: A label selector requirement
|
||||
is a selector that contains values, a key,
|
||||
and an operator that relates the key and
|
||||
values.
|
||||
properties:
|
||||
key:
|
||||
description: key is the label key that
|
||||
the selector applies to.
|
||||
type: string
|
||||
operator:
|
||||
description: operator represents a key's
|
||||
relationship to a set of values. Valid
|
||||
operators are In, NotIn, Exists and
|
||||
DoesNotExist.
|
||||
type: string
|
||||
values:
|
||||
description: values is an array of string
|
||||
values. If the operator is In or NotIn,
|
||||
the values array must be non-empty.
|
||||
If the operator is Exists or DoesNotExist,
|
||||
the values array must be empty. This
|
||||
array is replaced during a strategic
|
||||
merge patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
matchLabels:
|
||||
additionalProperties:
|
||||
type: string
|
||||
description: matchLabels is a map of {key,value}
|
||||
pairs. A single {key,value} in the matchLabels
|
||||
map is equivalent to an element of matchExpressions,
|
||||
whose key field is "key", the operator is
|
||||
"In", and the values array contains only "value".
|
||||
The requirements are ANDed.
|
||||
type: object
|
||||
type: object
|
||||
x-kubernetes-map-type: atomic
|
||||
namespaceSelector:
|
||||
description: A label query over the set of namespaces
|
||||
that the term applies to. The term is applied
|
||||
to the union of the namespaces selected by this
|
||||
field and the ones listed in the namespaces field.
|
||||
null selector and null or empty namespaces list
|
||||
means "this pod's namespace". An empty selector
|
||||
({}) matches all namespaces.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: matchExpressions is a list of label
|
||||
selector requirements. The requirements are
|
||||
ANDed.
|
||||
items:
|
||||
description: A label selector requirement
|
||||
is a selector that contains values, a key,
|
||||
and an operator that relates the key and
|
||||
values.
|
||||
properties:
|
||||
key:
|
||||
description: key is the label key that
|
||||
the selector applies to.
|
||||
type: string
|
||||
operator:
|
||||
description: operator represents a key's
|
||||
relationship to a set of values. Valid
|
||||
operators are In, NotIn, Exists and
|
||||
DoesNotExist.
|
||||
type: string
|
||||
values:
|
||||
description: values is an array of string
|
||||
values. If the operator is In or NotIn,
|
||||
the values array must be non-empty.
|
||||
If the operator is Exists or DoesNotExist,
|
||||
the values array must be empty. This
|
||||
array is replaced during a strategic
|
||||
merge patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
matchLabels:
|
||||
additionalProperties:
|
||||
type: string
|
||||
description: matchLabels is a map of {key,value}
|
||||
pairs. A single {key,value} in the matchLabels
|
||||
map is equivalent to an element of matchExpressions,
|
||||
whose key field is "key", the operator is
|
||||
"In", and the values array contains only "value".
|
||||
The requirements are ANDed.
|
||||
type: object
|
||||
type: object
|
||||
x-kubernetes-map-type: atomic
|
||||
namespaces:
|
||||
description: namespaces specifies a static list
|
||||
of namespace names that the term applies to. The
|
||||
term is applied to the union of the namespaces
|
||||
listed in this field and the ones selected by
|
||||
namespaceSelector. null or empty namespaces list
|
||||
and null namespaceSelector means "this pod's namespace".
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
topologyKey:
|
||||
description: This pod should be co-located (affinity)
|
||||
or not co-located (anti-affinity) with the pods
|
||||
matching the labelSelector in the specified namespaces,
|
||||
where co-located is defined as running on a node
|
||||
whose value of the label with key topologyKey
|
||||
matches that of any node on which any of the selected
|
||||
pods is running. Empty topologyKey is not allowed.
|
||||
type: string
|
||||
required:
|
||||
- topologyKey
|
||||
type: object
|
||||
weight:
|
||||
description: weight associated with matching the corresponding
|
||||
podAffinityTerm, in the range 1-100.
|
||||
format: int32
|
||||
type: integer
|
||||
required:
|
||||
- podAffinityTerm
|
||||
- weight
|
||||
type: object
|
||||
type: array
|
||||
requiredDuringSchedulingIgnoredDuringExecution:
|
||||
description: If the anti-affinity requirements specified by
|
||||
this field are not met at scheduling time, the pod will
|
||||
not be scheduled onto the node. If the anti-affinity requirements
|
||||
specified by this field cease to be met at some point during
|
||||
pod execution (e.g. due to a pod label update), the system
|
||||
may or may not try to eventually evict the pod from its
|
||||
node. When there are multiple elements, the lists of nodes
|
||||
corresponding to each podAffinityTerm are intersected, i.e.
|
||||
all terms must be satisfied.
|
||||
items:
|
||||
description: Defines a set of pods (namely those matching
|
||||
the labelSelector relative to the given namespace(s))
|
||||
that this pod should be co-located (affinity) or not co-located
|
||||
(anti-affinity) with, where co-located is defined as running
|
||||
on a node whose value of the label with key <topologyKey>
|
||||
matches that of any node on which a pod of the set of
|
||||
pods is running
|
||||
properties:
|
||||
labelSelector:
|
||||
description: A label query over a set of resources,
|
||||
in this case pods.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: matchExpressions is a list of label
|
||||
selector requirements. The requirements are ANDed.
|
||||
items:
|
||||
description: A label selector requirement is a
|
||||
selector that contains values, a key, and an
|
||||
operator that relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: key is the label key that the
|
||||
selector applies to.
|
||||
type: string
|
||||
operator:
|
||||
description: operator represents a key's relationship
|
||||
to a set of values. Valid operators are
|
||||
In, NotIn, Exists and DoesNotExist.
|
||||
type: string
|
||||
values:
|
||||
description: values is an array of string
|
||||
values. If the operator is In or NotIn,
|
||||
the values array must be non-empty. If the
|
||||
operator is Exists or DoesNotExist, the
|
||||
values array must be empty. This array is
|
||||
replaced during a strategic merge patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
matchLabels:
|
||||
additionalProperties:
|
||||
type: string
|
||||
description: matchLabels is a map of {key,value}
|
||||
pairs. A single {key,value} in the matchLabels
|
||||
map is equivalent to an element of matchExpressions,
|
||||
whose key field is "key", the operator is "In",
|
||||
and the values array contains only "value". The
|
||||
requirements are ANDed.
|
||||
type: object
|
||||
type: object
|
||||
x-kubernetes-map-type: atomic
|
||||
namespaceSelector:
|
||||
description: A label query over the set of namespaces
|
||||
that the term applies to. The term is applied to the
|
||||
union of the namespaces selected by this field and
|
||||
the ones listed in the namespaces field. null selector
|
||||
and null or empty namespaces list means "this pod's
|
||||
namespace". An empty selector ({}) matches all namespaces.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: matchExpressions is a list of label
|
||||
selector requirements. The requirements are ANDed.
|
||||
items:
|
||||
description: A label selector requirement is a
|
||||
selector that contains values, a key, and an
|
||||
operator that relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: key is the label key that the
|
||||
selector applies to.
|
||||
type: string
|
||||
operator:
|
||||
description: operator represents a key's relationship
|
||||
to a set of values. Valid operators are
|
||||
In, NotIn, Exists and DoesNotExist.
|
||||
type: string
|
||||
values:
|
||||
description: values is an array of string
|
||||
values. If the operator is In or NotIn,
|
||||
the values array must be non-empty. If the
|
||||
operator is Exists or DoesNotExist, the
|
||||
values array must be empty. This array is
|
||||
replaced during a strategic merge patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
matchLabels:
|
||||
additionalProperties:
|
||||
type: string
|
||||
description: matchLabels is a map of {key,value}
|
||||
pairs. A single {key,value} in the matchLabels
|
||||
map is equivalent to an element of matchExpressions,
|
||||
whose key field is "key", the operator is "In",
|
||||
and the values array contains only "value". The
|
||||
requirements are ANDed.
|
||||
type: object
|
||||
type: object
|
||||
x-kubernetes-map-type: atomic
|
||||
namespaces:
|
||||
description: namespaces specifies a static list of namespace
|
||||
names that the term applies to. The term is applied
|
||||
to the union of the namespaces listed in this field
|
||||
and the ones selected by namespaceSelector. null or
|
||||
empty namespaces list and null namespaceSelector means
|
||||
"this pod's namespace".
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
topologyKey:
|
||||
description: This pod should be co-located (affinity)
|
||||
or not co-located (anti-affinity) with the pods matching
|
||||
the labelSelector in the specified namespaces, where
|
||||
co-located is defined as running on a node whose value
|
||||
of the label with key topologyKey matches that of
|
||||
any node on which any of the selected pods is running.
|
||||
Empty topologyKey is not allowed.
|
||||
type: string
|
||||
required:
|
||||
- topologyKey
|
||||
type: object
|
||||
type: array
|
||||
type: object
|
||||
type: object
|
||||
vm:
|
||||
type: object
|
||||
description: Defines the VM.
|
||||
|
|
|
|||
|
|
@ -5,6 +5,12 @@
|
|||
# Values used when creating the PVC for the runner's data
|
||||
runnerData:
|
||||
storageClassName: null
|
||||
# Amount by which the current cpu count is devided when generating
|
||||
# the resource properties.
|
||||
cpuOvercommit: 2
|
||||
# Amount by which the current ram size is devided when generating
|
||||
# the resource properties.
|
||||
ramOvercommit: 1.5
|
||||
|
||||
# Only for development:
|
||||
# namespace: vmop-dev
|
||||
|
|
|
|||
|
|
@ -34,7 +34,6 @@ spec:
|
|||
<#else>
|
||||
image: ${ image.repository.asString }/${ image.path.asString }<#if image.version??>:${ image.version.asString }</#if>
|
||||
</#if>
|
||||
resources: {}
|
||||
<#if image.pullPolicy??>
|
||||
imagePullPolicy: ${ image.pullPolicy.asString }
|
||||
</#if>
|
||||
|
|
@ -69,6 +68,28 @@ spec:
|
|||
</#list>
|
||||
securityContext:
|
||||
privileged: true
|
||||
<#if cr.spec.resources??>
|
||||
resources: ${ cr.spec.resources.toString() }
|
||||
<#else>
|
||||
<#if cr.spec.vm.currentCpus?? || cr.spec.vm.currentRam?? >
|
||||
resources:
|
||||
requests:
|
||||
<#if cr.spec.vm.currentCpus?? >
|
||||
<#assign factor = 2.0 />
|
||||
<#if config.cpuOvercommit??>
|
||||
<#assign factor = config.cpuOvercommit * 1.0 />
|
||||
</#if>
|
||||
cpu: ${ (cr.spec.vm.currentCpus.asInt / factor)?floor?c }
|
||||
</#if>
|
||||
<#if cr.spec.vm.currentRam?? >
|
||||
<#assign factor = 1.25 />
|
||||
<#if config.ramOvercommit??>
|
||||
<#assign factor = config.ramOvercommit * 1.0 />
|
||||
</#if>
|
||||
memory: ${ (parseMemory(cr.spec.vm.currentRam.asString) / factor)?floor?c }
|
||||
</#if>
|
||||
</#if>
|
||||
</#if>
|
||||
volumes:
|
||||
# Not needed because pod is priviledged:
|
||||
# - name: dev-kvm
|
||||
|
|
@ -90,6 +111,15 @@ spec:
|
|||
claimName: vmop-image-repository
|
||||
hostNetwork: true
|
||||
terminationGracePeriodSeconds: ${ (cr.spec.vm.powerdownTimeout.asInt + 5)?c }
|
||||
<#if cr.spec.nodeName??>
|
||||
nodeName: ${ cr.spec.nodeName.asString }
|
||||
</#if>
|
||||
<#if cr.spec.nodeSelector??>
|
||||
nodeSelector: ${ cr.spec.nodeSelector.toString() }
|
||||
</#if>
|
||||
<#if cr.spec.affinity??>
|
||||
affinity: ${ cr.spec.affinity.toString() }
|
||||
</#if>
|
||||
volumeClaimTemplates:
|
||||
- metadata:
|
||||
namespace: ${ cr.metadata.namespace.asString }
|
||||
|
|
|
|||
|
|
@ -32,7 +32,6 @@ import org.apache.commons.cli.Option;
|
|||
import org.apache.commons.cli.Options;
|
||||
import static org.jdrupes.vmoperator.manager.Constants.VM_OP_NAME;
|
||||
import org.jdrupes.vmoperator.util.FsdUtils;
|
||||
import org.jgrapes.core.Channel;
|
||||
import org.jgrapes.core.Component;
|
||||
import org.jgrapes.core.Components;
|
||||
import org.jgrapes.core.annotation.Handler;
|
||||
|
|
|
|||
|
|
@ -27,6 +27,8 @@ import freemarker.template.MalformedTemplateNameException;
|
|||
import freemarker.template.TemplateException;
|
||||
import freemarker.template.TemplateExceptionHandler;
|
||||
import freemarker.template.TemplateHashModel;
|
||||
import freemarker.template.TemplateMethodModelEx;
|
||||
import freemarker.template.TemplateModelException;
|
||||
import freemarker.template.TemplateNotFoundException;
|
||||
import io.kubernetes.client.openapi.ApiException;
|
||||
import io.kubernetes.client.util.generic.dynamic.DynamicKubernetesApi;
|
||||
|
|
@ -34,10 +36,12 @@ import java.io.IOException;
|
|||
import java.net.URI;
|
||||
import java.net.URISyntaxException;
|
||||
import java.util.HashMap;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
import static org.jdrupes.vmoperator.manager.Constants.VM_OP_GROUP;
|
||||
import org.jdrupes.vmoperator.manager.VmDefChanged.Type;
|
||||
import org.jdrupes.vmoperator.util.ExtendedObjectWrapper;
|
||||
import org.jdrupes.vmoperator.util.ParseUtils;
|
||||
import org.jgrapes.core.Channel;
|
||||
import org.jgrapes.core.Component;
|
||||
import org.jgrapes.core.Components;
|
||||
|
|
@ -126,19 +130,8 @@ public class Reconciler extends Component {
|
|||
patchCr(K8s.get(vmCrApi, defMeta).get().getRaw().deepCopy()));
|
||||
}
|
||||
|
||||
// Get common data for all reconciles
|
||||
JsonObject vmDef = channel.vmDefinition();
|
||||
@SuppressWarnings("PMD.UseConcurrentHashMap")
|
||||
Map<String, Object> model = new HashMap<>();
|
||||
model.put("cr", vmDef);
|
||||
model.put("constants",
|
||||
(TemplateHashModel) new DefaultObjectWrapperBuilder(
|
||||
Configuration.VERSION_2_3_32)
|
||||
.build().getStaticModels()
|
||||
.get(Constants.class.getName()));
|
||||
model.put("config", config);
|
||||
|
||||
// Reconcile
|
||||
Map<String, Object> model = prepareModel(channel.vmDefinition());
|
||||
if (event.type() != Type.DELETED) {
|
||||
var configMap = cmReconciler.reconcile(event, model, channel);
|
||||
model.put("cm", configMap.getRaw());
|
||||
|
|
@ -151,6 +144,39 @@ public class Reconciler extends Component {
|
|||
}
|
||||
}
|
||||
|
||||
private Map<String, Object> prepareModel(JsonObject vmDef)
|
||||
throws TemplateModelException {
|
||||
@SuppressWarnings("PMD.UseConcurrentHashMap")
|
||||
Map<String, Object> model = new HashMap<>();
|
||||
model.put("cr", vmDef);
|
||||
model.put("constants",
|
||||
(TemplateHashModel) new DefaultObjectWrapperBuilder(
|
||||
Configuration.VERSION_2_3_32)
|
||||
.build().getStaticModels()
|
||||
.get(Constants.class.getName()));
|
||||
model.put("config", config);
|
||||
|
||||
// Methods
|
||||
model.put("parseMemory", new TemplateMethodModelEx() {
|
||||
@Override
|
||||
@SuppressWarnings("PMD.PreserveStackTrace")
|
||||
public Object exec(@SuppressWarnings("rawtypes") List arguments)
|
||||
throws TemplateModelException {
|
||||
var arg = arguments.get(0);
|
||||
if (arg instanceof Number number) {
|
||||
return number;
|
||||
}
|
||||
try {
|
||||
return ParseUtils.parseMemory(arg.toString());
|
||||
} catch (NumberFormatException e) {
|
||||
throw new TemplateModelException("Cannot parse memory "
|
||||
+ "specified as \"" + arg + "\": " + e.getMessage());
|
||||
}
|
||||
}
|
||||
});
|
||||
return model;
|
||||
}
|
||||
|
||||
private JsonObject patchCr(JsonObject vmDef) {
|
||||
// Adjust cdromImage path
|
||||
var disks
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue