71 lines
2.2 KiB
YAML
71 lines
2.2 KiB
YAML
{{- if .Values.pepServer.calicoNetpol.enabled }}
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apiVersion: projectcalico.org/v3
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kind: NetworkPolicy
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metadata:
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name: {{ template "pep-server.appName" .}}
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namespace: {{ .Release.Namespace }}
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spec:
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order: 10
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selector: dplane == 'pep-server'
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types:
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- Ingress
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- Egress
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ingress:
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### traffic from ingress###
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- action: Allow
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protocol: TCP
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source:
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selector: dplane == 'envoy' || dplane == 'pep-server'
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namespaceSelector: projectcalico.org/name == '{{ .Release.Namespace }}'
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destination:
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ports:
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{{- range .Values.pepServer.service.ports}}
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- {{ .targetPort }}
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{{- end}}
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egress:
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# allow to communicate to DNS pods
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- action: Allow
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protocol: UDP
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destination:
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namespaceSelector: projectcalico.org/name == 'kube-system'
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ports:
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- 53
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- action: Allow
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protocol: TCP
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destination:
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namespaceSelector: projectcalico.org/name == 'kube-system'
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ports:
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- 53
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# allow to communicate with k8s api server
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- action: Allow
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destination:
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services:
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name: kubernetes
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namespace: default
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protocol: TCP
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### Traffic to Valkey ###
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{{- if .Values.valkey.enabled }}
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- action: Allow
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protocol: TCP
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destination:
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{{- if and .Values.valkey.internal.enabled .Values.valkey.internal.calicoNetpol.enabled }}
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selector: dplane == 'valkey'
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namespaceSelector: projectcalico.org/name == '{{ .Release.Namespace }}'
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{{- else if and .Values.valkey.external.enabled .Values.valkey.external.calicoNetpol.enabled }}
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ports:
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{{- include "dataplane.collectPorts" (dict "hosts" .Values.valkey.hosts "defaultPort" 6379) | trim | nindent 10 }}
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{{- $rule := .Values.valkey.external.calicoNetpol.outboundRule }}
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{{- if $rule.nets }}
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nets:
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{{- range $rule.nets }}
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- {{ . }}
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{{- end }}
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{{- else if $rule.selector }}
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selector: {{ $rule.selector }}
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{{- else }}
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namespaceSelector: projectcalico.org/name == '{{ .Release.Namespace }}'
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{{- end }}
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{{- end }}
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{{- end }}
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{{- end }}
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