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improve readabillity of volumes tpl
This commit is contained in:
Stavros kois
@@ -6,84 +6,85 @@ you can specify a size for memory backed volumes.
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*/}}
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{{/* Volumes included by the controller. */}}
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{{- define "ix.v1.common.controller.volumes" -}}
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{{- $persistenceDefault := "pvc" -}}
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{{- range $index, $persistence := .Values.persistence }}
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{{- if $persistence.enabled }}
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{{- if not $persistence.type }} {{/* If persistence type is not defined, fallback to $persistenceDefault */}}
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{{ $_ := set $persistence "type" $persistenceDefault }}
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{{- end }}
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- name: {{ tpl ( toString $index ) $ }}
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{{- if eq $persistence.type "pvc" }} {{/* PVC */}}
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{{- $pvcName := (include "ix.v1.common.names.fullname" $) -}}
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{{- if $persistence.existingClaim }} {{/* Always prefer existingClaim if it set */}}
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{{- $pvcName = $persistence.existingClaim -}}
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{{- else -}} {{/* Else use nameOverride */}}
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{{- if $persistence.nameOverride -}}
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{{- if not (eq $persistence.nameOverride "-") -}}
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{{- $pvcName = (printf "%s-%s" (include "ix.v1.common.names.fullname" $) $persistence.nameOverride) -}}
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{{- end -}}
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{{- else -}} {{/* Else generate the PVC name from fullname + volume name */}}
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{{- $pvcName = (printf "%s-%s" (include "ix.v1.common.names.fullname" $) $index) -}}
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{{- end -}}
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{{- if $persistence.forceName -}}
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{{- $pvcName = $persistence.forceName }}
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{{- end -}}
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{{- end }}
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persistentVolumeClaim:
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claimName: {{ tpl $pvcName $ }}
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{{- else if eq $persistence.type "emptyDir" }} {{/* emptyDir */}}
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{{- if not (or $persistence.medium $persistence.sizeLimit) }}
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emptyDir: {}
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{{- else }}
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emptyDir:
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{{- with $persistence.medium }}
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{{- if eq (tpl . $) "Memory" }}
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medium: Memory
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{{- else }}
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{{- fail "You can only set medium as (Memory)" }}
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{{- $root := . -}}
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{{- $persistenceDefault := .Values.global.ixChartContext.defaultPersistenceType -}}
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{{- range $index, $persistence := .Values.persistence -}}
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{{- if $persistence.enabled -}}
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{{- if not $persistence.type -}} {{/* If persistence type is not defined, fallback to $persistenceDefault */}}
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{{- $_ := set $persistence "type" $persistenceDefault -}}
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{{- end }}
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- name: {{ tpl (toString $index) $root }}
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{{- if eq $persistence.type "pvc" -}} {{/* PVC */}}
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{{- $pvcName := (include "ix.v1.common.names.fullname" $root) -}}
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{{- if $persistence.existingClaim -}} {{/* Always prefer existingClaim if it set */}}
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{{- $pvcName = $persistence.existingClaim -}}
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{{- else -}} {{/* Else use nameOverride */}}
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{{- if $persistence.nameOverride -}}
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{{- if not (eq $persistence.nameOverride "-") -}}
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{{- $pvcName = (printf "%s-%s" (include "ix.v1.common.names.fullname" $root) $persistence.nameOverride) -}}
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{{- end -}}
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{{- else -}} {{/* Else generate the PVC name from fullname + volume name */}}
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{{- $pvcName = (printf "%s-%s" (include "ix.v1.common.names.fullname" $root) $index) -}}
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{{- end -}}
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{{- with $persistence.forceName -}}
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{{- $pvcName = . -}}
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{{- end -}}
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{{- end }}
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{{- end }}
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{{- with $persistence.sizeLimit }}
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sizeLimit: {{ tpl . $ }}
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{{- end }}
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{{- end }}
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{{- else if has $persistence.type (list "configMap" "secret") }}
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{{- $objectName := (required (printf "objectName not set for persistence item %s" (toString $index)) $persistence.objectName) }}
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{{- $objectName = tpl $objectName $ }}
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{{- if eq $persistence.type "configMap" }} {{/* configMap */}}
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persistentVolumeClaim:
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claimName: {{ tpl $pvcName $root }}
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{{- else if eq $persistence.type "emptyDir" -}} {{/* emptyDir */}}
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{{- if not (or $persistence.medium $persistence.sizeLimit) }}
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emptyDir: {}
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{{- else }}
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emptyDir:
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{{- with $persistence.medium -}}
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{{- if eq (tpl . $root) "Memory" }}
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medium: Memory
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{{- else -}}
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{{- fail "You can only set medium as (Memory)" -}}
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{{- end -}}
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{{- end -}}
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{{- with $persistence.sizeLimit }}
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sizeLimit: {{ tpl . $root }}
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{{- end -}}
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{{- end -}}
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{{- else if has $persistence.type (list "configMap" "secret") -}}
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{{- $objectName := (required (printf "objectName not set for persistence item %s" (toString $index)) $persistence.objectName) -}}
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{{- $objectName = tpl $objectName $root -}}
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{{- if eq $persistence.type "configMap" }} {{/* configMap */}}
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configMap:
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name: {{ $objectName }}
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{{- else }} {{/* secret */}}
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{{- else }} {{/* secret */}}
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secret:
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secretName: {{ $objectName }}
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{{- end }}
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{{- with $persistence.defaultMode }}
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defaultMode: {{ tpl (toString .) $ }}
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{{- end }}
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{{- with $persistence.items }}
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{{- end -}}
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{{- with $persistence.defaultMode }}
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defaultMode: {{ tpl (toString .) $root }}
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{{- end -}}
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{{- with $persistence.items }}
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items:
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{{- range . }}
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- key: {{ tpl (required (printf "No key was given for persistence item %s" (toString $index)) .key) $ }}
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path: {{ tpl (required (printf "No path was given for persistence item %s" (toString $index)) .path) $ }}
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{{- end }}
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{{- end }}
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{{- else if eq $persistence.type "hostPath" }} {{/* hostPath */}}
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{{- range . }}
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- key: {{ tpl (required (printf "No key was given for persistence item %s" (toString $index)) .key) $root }}
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path: {{ tpl (required (printf "No path was given for persistence item %s" (toString $index)) .path) $root }}
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{{- end -}}
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{{- end -}}
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{{- else if eq $persistence.type "hostPath" }} {{/* hostPath */}}
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hostPath:
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path: {{ required (printf "hostPath not set on item %s" $index) $persistence.hostPath }}
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{{- with $persistence.hostPathType }}
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type: {{ tpl . $ }}
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{{- end }}
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{{- else if eq $persistence.type "nfs" }}
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{{- with $persistence.hostPathType }}
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type: {{ tpl . $root }}
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{{- end -}}
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{{- else if eq $persistence.type "nfs" }}
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nfs:
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server: {{ required (printf "NFS Server not set on item %s" $index) $persistence.server }}
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path: {{ required (printf "NFS Path not set on item %s" $index) $persistence.path }}
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{{- else if eq $persistence.type "ix-volumes" }} {{/* ix-volumes */}}
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{{/* TODO: Implement ix-volumes */}}
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{{- else if eq $persistence.type "custom" }} {{/* Custom, in case we want to add something once */}}
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{{- tpl ( toYaml $persistence.volumeSpec ) $ | nindent 2 }}
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{{- else }}
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{{- fail (printf "Not a valid persistence.type (%s)" $persistence.type) }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- else if eq $persistence.type "ix-volumes" -}} {{/* ix-volumes */}}
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{{/* TODO: Implement ix-volumes */}}
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{{- else if eq $persistence.type "custom" }} {{/* Custom, in case we want to add something once */}}
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{{- tpl ( toYaml $persistence.volumeSpec ) $root | nindent 2 }}
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{{- else -}}
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{{- fail (printf "Not a valid persistence.type (%s)" $persistence.type) -}}
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{{- end -}}
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{{- end -}}
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{{- end -}}
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{{- end -}}
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