139 lines
4.2 KiB
Smarty
139 lines
4.2 KiB
Smarty
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{{- define "jupyterhub.userNodeAffinityRequired" -}}
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{{- if eq .Values.scheduling.userPods.nodeAffinity.matchNodePurpose "require" -}}
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- matchExpressions:
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- key: hub.jupyter.org/node-purpose
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operator: In
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values: [user]
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{{- end }}
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{{- with .Values.singleuser.extraNodeAffinity.required }}
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{{- . | toYaml | nindent 0 }}
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{{- end }}
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{{- end }}
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{{- define "jupyterhub.userNodeAffinityPreferred" -}}
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{{- if eq .Values.scheduling.userPods.nodeAffinity.matchNodePurpose "prefer" -}}
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- weight: 100
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preference:
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matchExpressions:
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- key: hub.jupyter.org/node-purpose
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operator: In
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values: [user]
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{{- end }}
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{{- with .Values.singleuser.extraNodeAffinity.preferred }}
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{{- . | toYaml | nindent 0 }}
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{{- end }}
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{{- end }}
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{{- define "jupyterhub.userPodAffinityRequired" -}}
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{{- with .Values.singleuser.extraPodAffinity.required -}}
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{{ . | toYaml }}
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{{- end }}
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{{- end }}
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{{- define "jupyterhub.userPodAffinityPreferred" -}}
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{{- with .Values.singleuser.extraPodAffinity.preferred -}}
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{{ . | toYaml }}
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{{- end }}
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{{- end }}
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{{- define "jupyterhub.userPodAntiAffinityRequired" -}}
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{{- with .Values.singleuser.extraPodAntiAffinity.required -}}
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{{ . | toYaml }}
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{{- end }}
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{{- end }}
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{{- define "jupyterhub.userPodAntiAffinityPreferred" -}}
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{{- with .Values.singleuser.extraPodAntiAffinity.preferred -}}
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{{ . | toYaml }}
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{{- end }}
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{{- end }}
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{{- /*
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jupyterhub.userAffinity:
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It is used by user-placeholder to set the same affinity on them as the
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spawned user pods spawned by kubespawner.
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*/}}
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{{- define "jupyterhub.userAffinity" -}}
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{{- $dummy := set . "nodeAffinityRequired" (include "jupyterhub.userNodeAffinityRequired" .) -}}
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{{- $dummy := set . "podAffinityRequired" (include "jupyterhub.userPodAffinityRequired" .) -}}
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{{- $dummy := set . "podAntiAffinityRequired" (include "jupyterhub.userPodAntiAffinityRequired" .) -}}
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{{- $dummy := set . "nodeAffinityPreferred" (include "jupyterhub.userNodeAffinityPreferred" .) -}}
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{{- $dummy := set . "podAffinityPreferred" (include "jupyterhub.userPodAffinityPreferred" .) -}}
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{{- $dummy := set . "podAntiAffinityPreferred" (include "jupyterhub.userPodAntiAffinityPreferred" .) -}}
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{{- $dummy := set . "hasNodeAffinity" (or .nodeAffinityRequired .nodeAffinityPreferred) -}}
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{{- $dummy := set . "hasPodAffinity" (or .podAffinityRequired .podAffinityPreferred) -}}
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{{- $dummy := set . "hasPodAntiAffinity" (or .podAntiAffinityRequired .podAntiAffinityPreferred) -}}
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{{- if .hasNodeAffinity -}}
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nodeAffinity:
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{{- if .nodeAffinityRequired }}
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requiredDuringSchedulingIgnoredDuringExecution:
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nodeSelectorTerms:
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{{- .nodeAffinityRequired | nindent 6 }}
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{{- end }}
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{{- if .nodeAffinityPreferred }}
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preferredDuringSchedulingIgnoredDuringExecution:
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{{- .nodeAffinityPreferred | nindent 4 }}
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{{- end }}
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{{- end }}
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{{- if .hasPodAffinity }}
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podAffinity:
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{{- if .podAffinityRequired }}
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requiredDuringSchedulingIgnoredDuringExecution:
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{{- .podAffinityRequired | nindent 4 }}
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{{- end }}
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{{- if .podAffinityPreferred }}
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preferredDuringSchedulingIgnoredDuringExecution:
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{{- .podAffinityPreferred | nindent 4 }}
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{{- end }}
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{{- end }}
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{{- if .hasPodAntiAffinity }}
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podAntiAffinity:
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{{- if .podAntiAffinityRequired }}
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requiredDuringSchedulingIgnoredDuringExecution:
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{{- .podAntiAffinityRequired | nindent 4 }}
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{{- end }}
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{{- if .podAntiAffinityPreferred }}
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preferredDuringSchedulingIgnoredDuringExecution:
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{{- .podAntiAffinityPreferred | nindent 4 }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- define "jupyterhub.coreAffinity" -}}
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{{- $require := eq .Values.scheduling.corePods.nodeAffinity.matchNodePurpose "require" -}}
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{{- $prefer := eq .Values.scheduling.corePods.nodeAffinity.matchNodePurpose "prefer" -}}
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{{- if or $require $prefer -}}
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affinity:
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nodeAffinity:
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{{- if $require }}
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requiredDuringSchedulingIgnoredDuringExecution:
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nodeSelectorTerms:
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- matchExpressions:
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- key: hub.jupyter.org/node-purpose
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operator: In
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values: [core]
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{{- end }}
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{{- if $prefer }}
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preferredDuringSchedulingIgnoredDuringExecution:
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- weight: 100
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preference:
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matchExpressions:
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- key: hub.jupyter.org/node-purpose
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operator: In
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values: [core]
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{{- end }}
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{{- end }}
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{{- end }}
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