143 lines
5.5 KiB
YAML
143 lines
5.5 KiB
YAML
{{- if .Values.httpProxy.enabled -}}
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{{- if .Values.createContourGateway -}}
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{{- if or ( eq "contour-internal" .Values.ingress.ingressClassName ) ( eq "contour-external" .Values.ingress.ingressClassName ) ( eq "contour-internal-0" .Values.ingress.ingressClassName ) ( eq "contour-internal-1" .Values.ingress.ingressClassName ) ( eq "contour-external-0" .Values.ingress.ingressClassName ) ( eq "contour-external-1" .Values.ingress.ingressClassName ) }}
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{{- $servicePortNumber := .Values.ingress.servicePortNumber | default 80 -}}
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{{- $servicePort := .Values.ingress.servicePort -}}
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{{- $pathType := .Values.ingress.pathType -}}
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{{- $namespace := .Values.namespace | default .Release.Namespace -}}
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{{- $ingressClassName := .Values.ingress.ingressClassName -}}
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{{ $count := 0 | int }}
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{{- range .Values.ingress.hosts }}
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apiVersion: projectcontour.io/v1
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kind: HTTPProxy
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metadata:
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namespace: {{ $namespace }}
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name: {{ $namespace }}-{{ $count }}
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labels:
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{{- include "bifrost.labels" $ | nindent 4 }}
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annotations:
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projectcontour.io/ingress.class: {{ $.Values.ingress.ingressClassName }}
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spec:
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ingressClassName: {{ $ingressClassName }}
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virtualhost:
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fqdn: "{{ .host }}"
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{{- /* 1) Weighted paths render here as routes with services */}}
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routes:
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{{- range .paths }}
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{{- if hasKey . "backends" }}
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- conditions:
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{{- if or ( eq ( lower .pathType ) "prefix" ) ( eq ( lower .pathType ) "implementationspecific") }}
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- prefix: {{ .path }}
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{{- end }}
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{{- if ( eq ( lower .pathType ) "exact" ) }}
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- exact: {{ .path }}
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{{- end }}
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{{- if ( eq ( lower .pathType ) "regex" ) }}
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- regex: {{ .path }}
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{{- end }}
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{{- if ( eq ( lower .pathType ) "header" ) }}
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- header:
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name: {{ (split "___" .path)._0 }}
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{{ (split "___" .path)._1 }}: {{ (split "___" .path)._2 }}
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{{- end }}
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{{- if ( eq ( lower .pathType ) "prefixheader" ) }}
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- prefix: {{ (split "___" .path)._0 }}
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- header:
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name: {{ (split "___" .path)._1 }}
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{{ (split "___" .path)._2 }}: {{ (split "___" .path)._3 }}
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{{- end }}
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services:
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{{ range .backends }}
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{{- $svc := .service -}}
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{{- $hasSlash := contains "/" $svc -}}
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{{- $svcName := ternary (split "/" $svc)._1 $svc $hasSlash -}}
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{{- $releaseNs := $.Values.namespace | default $.Release.Namespace -}}
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{{- $targetNs := ternary .namespace (ternary (split "/" $svc)._0 $releaseNs $hasSlash) (hasKey . "namespace") -}}
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{{- $useAlias := ne $targetNs $releaseNs -}}
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{{- $aliasName := printf "%s-xns-%s" $svcName $targetNs | trunc 63 | trimSuffix "-" -}}
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- name: {{ ternary $aliasName $svcName $useAlias }}
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port: {{ $servicePortNumber }}
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{{- if .weight }}
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weight: {{ .weight }}
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{{- end }}
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{{- if $.Values.ingress.slowStart.enabled }}
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slowStartPolicy:
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window: {{ $.Values.ingress.slowStart.window }}
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aggression: {{ $.Values.ingress.slowStart.aggression | float64 | squote }}
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minWeightPercent: {{ $.Values.ingress.slowStart.minPercent }}
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{{- end }}
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{{ end }}
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{{- end }}
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{{- end }}
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{{- /* 2) Non-weighted paths keep using includes to your upstreams */}}
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includes:
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{{- range .paths }}
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{{- if not (hasKey . "backends") }}
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- conditions:
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{{- if or ( eq ( lower .pathType ) "prefix" ) ( eq ( lower .pathType ) "implementationspecific") }}
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- prefix: {{ .path }}
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{{- end }}
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{{- if ( eq ( lower .pathType ) "exact" ) }}
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- exact: {{ .path }}
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{{- end }}
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{{- if ( eq ( lower .pathType ) "regex" ) }}
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- regex: {{ .path }}
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{{- end }}
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{{- if ( eq ( lower .pathType ) "header" ) }}
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- header:
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name: {{ (split "___" .path)._0 }}
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{{ (split "___" .path)._1 }}: {{ (split "___" .path)._2 }}
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{{- end }}
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{{- if ( eq ( lower .pathType ) "prefixheader" ) }}
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- prefix: {{ (split "___" .path)._0 }}
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- header:
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name: {{ (split "___" .path)._1 }}
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{{ (split "___" .path)._2 }}: {{ (split "___" .path)._3 }}
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{{- end }}
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{{- if .targetService }}
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name: {{ .targetService | replace "/" "-" }}
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namespace: {{ (split "/" .targetService)._0 }}
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{{- else }}
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name: {{ $namespace }}
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namespace: {{ $namespace }}
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{{- end }}
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{{- end }}
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{{- end }}
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---
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{{ $count = add1 $count }}
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{{- /* Child HTTPProxy - routes with services */}}
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apiVersion: projectcontour.io/v1
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kind: HTTPProxy
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metadata:
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namespace: {{ $namespace }}
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name: {{ $namespace }}
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labels:
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{{- include "bifrost.labels" $ | nindent 4 }}
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annotations:
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projectcontour.io/ingress.class: {{ $ingressClassName }}
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spec:
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ingressClassName: {{ $ingressClassName }}
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routes:
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- services:
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- name: {{ $namespace }}
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port: {{ $servicePortNumber | default "80" }}
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{{- if $.Values.ingress.slowStart.enabled }}
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slowStartPolicy:
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window: {{ $.Values.ingress.slowStart.window }}
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aggression: {{ $.Values.ingress.slowStart.aggression | float64 | squote }}
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minWeightPercent: {{ $.Values.ingress.slowStart.minPercent }}
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{{- end }}
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{{- if $.Values.ingress.enableWebsocket }}
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enableWebsockets: true
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{{- end }}
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{{- if $.Values.contourResponseTimeout }}
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timeoutPolicy:
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response: {{ $.Values.contourResponseTimeout }}
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{{- end }}
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{{- end -}}
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{{- end -}}
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{{- end -}}
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{{- end -}}
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