123 lines
4.3 KiB
Smarty
123 lines
4.3 KiB
Smarty
{{/*
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This template serves as a blueprint for all Ingress objects that are created
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within the common library.
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*/}}
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{{- define "common.classes.ingress" -}}
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{{- $fullName := include "common.names.fullname" . -}}
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{{- $ingressName := $fullName -}}
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{{- $values := .Values.ingress -}}
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{{- if hasKey . "ObjectValues" -}}
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{{- with .ObjectValues.ingress -}}
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{{- $values = . -}}
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{{- end -}}
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{{ end -}}
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{{- if and (hasKey $values "nameOverride") $values.nameOverride -}}
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{{- $ingressName = printf "%v-%v" $ingressName $values.nameOverride -}}
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{{- end -}}
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{{- $primaryService := get .Values.service (include "common.service.primary" .) -}}
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{{- $defaultServiceName := $fullName -}}
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{{- if and (hasKey $primaryService "nameOverride") $primaryService.nameOverride -}}
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{{- $defaultServiceName = printf "%v-%v" $defaultServiceName $primaryService.nameOverride -}}
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{{- end -}}
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{{- $defaultServicePort := get $primaryService.ports (include "common.classes.service.ports.primary" (dict "values" $primaryService)) -}}
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{{- $isStable := include "common.capabilities.ingress.isStable" . }}
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{{- $mddwrNamespace := "default" }}
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{{- if $values.ingressClassName }}
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{{- $mddwrNamespace := ( printf "ix-%s" $values.ingressClassName ) }}
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{{- end }}
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{{- $fixedMiddlewares := "" }}
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{{- if $values.enableFixedMiddlewares }}
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{{ range $index, $fixedMiddleware := $values.fixedMiddlewares }}
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{{- if $index }}
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{{ $fixedMiddlewares = ( printf "%v, %v-%v@%v" $fixedMiddlewares $mddwrNamespace $fixedMiddleware "kubernetescrd" ) }}
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{{- else }}
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{{ $fixedMiddlewares = ( printf "%v-%v@%v" $mddwrNamespace $fixedMiddleware "kubernetescrd" ) }}
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{{- end }}
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{{ end }}
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{{- end }}
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{{- $middlewares := "" }}
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{{ range $index, $middleware := $values.middlewares }}
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{{- if $index }}
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{{ $middlewares = ( printf "%v, %v-%v@%v" $middlewares $mddwrNamespace $middleware "kubernetescrd" ) }}
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{{- else }}
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{{ $middlewares = ( printf "%v-%v@%v" $mddwrNamespace $middleware "kubernetescrd" ) }}
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{{- end }}
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{{ end }}
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{{- if and ( $fixedMiddlewares ) ( $middlewares ) }}
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{{ $middlewares = ( printf "%v, %v" $fixedMiddlewares $middlewares ) }}
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{{- else if $fixedMiddlewares }}
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{{ $middlewares = ( printf "%s" $fixedMiddlewares ) }}
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{{ end }}
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---
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apiVersion: {{ include "common.capabilities.ingress.apiVersion" . }}
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kind: Ingress
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metadata:
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name: {{ $ingressName }}
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labels:
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{{- include "common.labels" . | nindent 4 }}
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{{- with $values.labels }}
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{{- toYaml . | nindent 4 }}
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{{- end }}
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annotations:
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"traefik.ingress.kubernetes.io/router.entrypoints": {{ $values.entrypoint | default "websecure" }}
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"traefik.ingress.kubernetes.io/router.middlewares": {{ $middlewares | quote }}
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{{- with $values.annotations }}
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{{- toYaml . | nindent 4 }}
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{{- end }}
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spec:
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{{- if and $isStable $values.ingressClassName }}
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ingressClassName: {{ $values.ingressClassName }}
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{{- end }}
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{{- if $values.tls }}
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tls:
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{{- range $index, $tlsValues := $values.tls }}
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- hosts:
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{{- range $tlsValues.hosts }}
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- {{ tpl . $ | quote }}
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{{- end }}
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{{- if $tlsValues.scaleCert }}
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secretName: {{ ( printf "%v-%v-%v-%v-%v-%v" $ingressName "tls" $index "ixcert" $tlsValues.scaleCert $.Release.Revision ) }}
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{{- else if .secretName }}
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secretName: {{ tpl .secretName $ | quote}}
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{{- end }}
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{{- end }}
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{{- end }}
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rules:
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{{- range $values.hosts }}
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- host: {{ tpl .host $ | quote }}
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http:
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paths:
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{{- range .paths }}
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{{- $service := $defaultServiceName -}}
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{{- $port := $defaultServicePort.port -}}
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{{- if .service -}}
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{{- $service = default $service .service.name -}}
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{{- $port = default $port .service.port -}}
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{{- end }}
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- path: {{ tpl .path $ | quote }}
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{{- if $isStable }}
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pathType: {{ default "Prefix" .pathType }}
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{{- end }}
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backend:
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{{- if $isStable }}
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service:
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name: {{ $service }}
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port:
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number: {{ $port }}
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{{- else }}
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serviceName: {{ $service }}
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servicePort: {{ $port }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- end }}
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