98 lines
4.4 KiB
YAML
98 lines
4.4 KiB
YAML
{{- /*
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Copyright Broadcom, Inc. All Rights Reserved.
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SPDX-License-Identifier: APACHE-2.0
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*/}}
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{{- if .Values.networkPolicy.enabled }}
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kind: NetworkPolicy
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apiVersion: {{ include "common.capabilities.networkPolicy.apiVersion" . }}
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metadata:
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name: {{ include "mongodb.fullname" . }}
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namespace: {{ include "common.names.namespace" . | quote }}
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{{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.labels .Values.commonLabels ) "context" . ) }}
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labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }}
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app.kubernetes.io/component: mongodb
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{{- if or .Values.annotations .Values.commonAnnotation }}
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{{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.annotations .Values.commonAnnotations ) "context" . ) }}
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annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $ ) | nindent 4 }}
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{{- end }}
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spec:
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{{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }}
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podSelector:
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matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }}
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app.kubernetes.io/component: mongodb
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policyTypes:
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- Ingress
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- Egress
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{{- if .Values.networkPolicy.allowExternalEgress }}
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egress:
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- {}
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{{- else }}
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egress:
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# Allow dns resolution
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- ports:
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- port: 53
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protocol: UDP
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- port: 53
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protocol: TCP
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# Allow connection to other cluster pods
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- ports:
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- port: {{ .Values.containerPorts.mongodb }}
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to:
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- podSelector:
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matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 14 }}
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{{- if (and .Values.externalAccess.enabled .Values.externalAccess.autoDiscovery.enabled) }}
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{{- $kubernetesEndpoints := lookup "v1" "Endpoints" (include "common.names.namespace" .) "kubernetes" }}
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{{- range $kubernetesEndpoints.subsets }}
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# Allow connection to API server, required by auto-discovery containers
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- ports:
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{{- range .ports }}
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- port: {{ .port }}
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{{- end }}
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to:
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{{- range .addresses }}
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- ipBlock:
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cidr: {{ printf "%s/32" .ip }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- if .Values.networkPolicy.extraEgress }}
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{{- include "common.tplvalues.render" ( dict "value" .Values.rts.networkPolicy.extraEgress "context" $ ) | nindent 4 }}
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{{- end }}
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{{- end }}
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ingress:
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- ports:
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- port: {{ .Values.containerPorts.mongodb }}
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{{- if .Values.metrics.enabled }}
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- port: {{ .Values.metrics.containerPort }}
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{{- end }}
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{{- if not .Values.networkPolicy.allowExternal }}
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from:
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- podSelector:
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matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 14 }}
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app.kubernetes.io/component: mongodb
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{{- if .Values.networkPolicy.addExternalClientAccess }}
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- podSelector:
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matchLabels:
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{{ template "common.names.fullname" . }}-client: "true"
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{{- end }}
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{{- if .Values.networkPolicy.ingressPodMatchLabels }}
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- podSelector:
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matchLabels: {{- include "common.tplvalues.render" (dict "value" .Values.networkPolicy.ingressPodMatchLabels "context" $ ) | nindent 14 }}
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{{- end }}
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{{- $ingressNSMatchLabels := coalesce .Values.networkPolicy.ingressNSMatchLabels .Values.networkPolicy.namespaceSelector }}
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{{- if $ingressNSMatchLabels }}
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- namespaceSelector:
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matchLabels: {{- include "common.tplvalues.render" (dict "value" $ingressNSMatchLabels "context" $ ) | nindent 14 }}
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{{- $ingressNSPodMatchLabels := coalesce .Values.networkPolicy.ingressNSPodMatchLabels .Values.networkPolicy.podSelector }}
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{{- if $ingressNSPodMatchLabels }}
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podSelector:
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matchLabels: {{- include "common.tplvalues.render" (dict "value" $ingressNSPodMatchLabels "context" $ ) | nindent 14 }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- $extraIngress := coalesce .Values.networkPolicy.extraIngress .Values.networkPolicy.customRules }}
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{{- if $extraIngress }}
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{{- include "common.tplvalues.render" ( dict "value" $extraIngress "context" $ ) | nindent 4 }}
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{{- end }}
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{{- end }} |