{{/* affinity - https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ */}} {{ define "nodeaffinity" }} nodeAffinity: requiredDuringSchedu: {{- include "nodeAffinityRequired" . }} preferredDuringSched: {{- include "nodeAffinityPreferre" . }} {{- end }} {{- define "nodeAffinityRequired" }} {{- $nodeSelector := default .global.defaultNodeSelector .nodeSelector -}} {{- if or .global.arch $nodeSelector }} nodeSelectorTerms: - matchExpressions: {{- if .global.arch }} - key: kubernetes.io/arch...

{{/* affinity - https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ */}} {{ define "nodeaffinity" }} nodeAffinity: requiredDuringSchedu: {{- include "nodeAffinityRequired" . }} preferredDuringSched: {{- include "nodeAffinityPreferre" . }} {{- end }} {{- define "nodeAffinityRequired" }} {{- $nodeSelector := default .global.defaultNodeSelector .nodeSelector -}} {{- if or .global.arch $nodeSelector }} nodeSelectorTerms: - matchExpressions: {{- if .global.arch }} - key: kubernetes.io/arch...

      {{- range $gateway.configVolumes }}
      - name: {{ .name }}
        configMap:
          name: {{ .configMapName | quote }}
          optional: true
      {{- end }}
      affinity:
{{ include "nodeaffinity" (dict "global" .Values.global "nodeSelector" $gateway.nodeSelector) | trim | indent 8 }}
      {{- include "podAntiAffinity" $gateway | indent 6 }}
{{- if $gateway.tolerations }}
      tolerations:

      {{- range $gateway.configVolumes }}
      - name: {{ .name }}
        configMap:
          name: {{ .configMapName | quote }}
          optional: true
      {{- end }}
      affinity:
{{ include "nodeaffinity" (dict "global" .Values.global "nodeSelector" $gateway.nodeSelector) | trim | indent 8 }}
      {{- include "podAntiAffinity" $gateway | indent 6 }}
{{- if $gateway.tolerations }}
      tolerations:

      {{- range $gateway.configVolumes }}
      - name: {{ .name }}
        configMap:
          name: {{ .configMapName | quote }}
          optional: true
      {{- end }}
      affinity:
{{ include "nodeaffinity" (dict "global" .Values.global "nodeSelector" $gateway.nodeSelector) | trim | indent 8 }}
      {{- include "podAntiAffinity" $gateway | indent 6 }}
{{- if $gateway.tolerations }}
      tolerations:

      {{- range $gateway.configVolumes }}
      - name: {{ .name }}
        configMap:
          name: {{ .configMapName | quote }}
          optional: true
      {{- end }}
      affinity:
{{ include "nodeaffinity" (dict "global" .Values.global "nodeSelector" $gateway.nodeSelector) | trim | indent 8 }}
      {{- include "podAntiAffinity" $gateway | indent 6 }}
{{- if $gateway.tolerations }}
      tolerations:

- Scheduler skips NodeAffinity Score plugin when NodeAffinity Score plugin has nothing to do with a Pod.

message Affinity {
  // Describes node affinity scheduling rules for the pod.
  // +optional
  optional NodeAffinity nodeAffinity = 1;

  // Describes pod affinity scheduling rules (e.g. co-locate this pod in the same node, zone, etc. as some other pod(s)).
  // +optional
  optional PodAffinity podAffinity = 2;

  * A pod can specify its own Hostname and Subdomain via annotations (<code>pod.beta.kubernetes.io/hostname, pod.beta.kubernetes.io/subdomain)</code>. If the Subdomain matches the name of a [headless service](http://kubernetes.io/doc...

- `kube-scheduler` implements scheduling hints for the `NodeAffinity` plugin.
  The scheduling hints allow the scheduler to only retry scheduling a `Pod`