103 lines
3.4 KiB
Smarty
103 lines
3.4 KiB
Smarty
{{/* vim: set filetype=mustache: */}}
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{{/*
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Return a soft nodeAffinity definition
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{{ include "common.affinities.nodes.soft" (dict "key" "FOO" "values" (list "BAR" "BAZ")) -}}
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*/}}
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{{- define "common.affinities.nodes.soft" -}}
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preferredDuringSchedulingIgnoredDuringExecution:
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- preference:
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matchExpressions:
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- key: {{ .key }}
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operator: In
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values:
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{{- range .values }}
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- {{ . | quote }}
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{{- end }}
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weight: 1
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{{- end -}}
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{{/*
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Return a hard nodeAffinity definition
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{{ include "common.affinities.nodes.hard" (dict "key" "FOO" "values" (list "BAR" "BAZ")) -}}
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*/}}
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{{- define "common.affinities.nodes.hard" -}}
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requiredDuringSchedulingIgnoredDuringExecution:
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nodeSelectorTerms:
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- matchExpressions:
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- key: {{ .key }}
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operator: In
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values:
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{{- range .values }}
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- {{ . | quote }}
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{{- end }}
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{{- end -}}
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{{/*
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Return a nodeAffinity definition
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{{ include "common.affinities.nodes" (dict "type" "soft" "key" "FOO" "values" (list "BAR" "BAZ")) -}}
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*/}}
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{{- define "common.affinities.nodes" -}}
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{{- if eq .type "soft" }}
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{{- include "common.affinities.nodes.soft" . -}}
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{{- else if eq .type "hard" }}
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{{- include "common.affinities.nodes.hard" . -}}
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{{- end -}}
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{{- end -}}
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{{/*
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Return a soft podAffinity/podAntiAffinity definition
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{{ include "common.affinities.pods.soft" (dict "component" "FOO" "extraMatchLabels" .Values.extraMatchLabels "context" $) -}}
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*/}}
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{{- define "common.affinities.pods.soft" -}}
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{{- $component := default "" .component -}}
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{{- $extraMatchLabels := default (dict) .extraMatchLabels -}}
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preferredDuringSchedulingIgnoredDuringExecution:
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- podAffinityTerm:
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labelSelector:
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matchLabels: {{- (include "common.labels.matchLabels" .context) | nindent 10 }}
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{{- if not (empty $component) }}
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{{ printf "app.kubernetes.io/component: %s" $component }}
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{{- end }}
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{{- range $key, $value := $extraMatchLabels }}
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{{ $key }}: {{ $value | quote }}
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{{- end }}
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namespaces:
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- {{ .context.Release.Namespace | quote }}
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topologyKey: kubernetes.io/hostname
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weight: 1
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{{- end -}}
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{{/*
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Return a hard podAffinity/podAntiAffinity definition
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{{ include "common.affinities.pods.hard" (dict "component" "FOO" "extraMatchLabels" .Values.extraMatchLabels "context" $) -}}
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*/}}
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{{- define "common.affinities.pods.hard" -}}
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{{- $component := default "" .component -}}
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{{- $extraMatchLabels := default (dict) .extraMatchLabels -}}
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requiredDuringSchedulingIgnoredDuringExecution:
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- labelSelector:
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matchLabels: {{- (include "common.labels.matchLabels" .context) | nindent 8 }}
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{{- if not (empty $component) }}
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{{ printf "app.kubernetes.io/component: %s" $component }}
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{{- end }}
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{{- range $key, $value := $extraMatchLabels }}
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{{ $key }}: {{ $value | quote }}
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{{- end }}
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namespaces:
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- {{ .context.Release.Namespace | quote }}
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topologyKey: kubernetes.io/hostname
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{{- end -}}
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{{/*
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Return a podAffinity/podAntiAffinity definition
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{{ include "common.affinities.pods" (dict "type" "soft" "key" "FOO" "values" (list "BAR" "BAZ")) -}}
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*/}}
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{{- define "common.affinities.pods" -}}
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{{- if eq .type "soft" }}
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{{- include "common.affinities.pods.soft" . -}}
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{{- else if eq .type "hard" }}
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{{- include "common.affinities.pods.hard" . -}}
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{{- end -}}
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{{- end -}}
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