X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=kubernetes%2Fcommon%2Fmongodb%2Ftemplates%2Fnetworkpolicy.yaml;fp=kubernetes%2Fcommon%2Fmongodb%2Ftemplates%2Fnetworkpolicy.yaml;h=f6d62ca8675e7b5d92badda8fc910dce3e03f84f;hb=cde4a784a593555c17146635dcc25013872cabc5;hp=0000000000000000000000000000000000000000;hpb=4753743f0743a6b22f69e718c3cdb4ba8843cea6;p=oom.git

diff --git a/kubernetes/common/mongodb/templates/networkpolicy.yaml b/kubernetes/common/mongodb/templates/networkpolicy.yaml
new file mode 100644
index 0000000000..f6d62ca867
--- /dev/null
+++ b/kubernetes/common/mongodb/templates/networkpolicy.yaml
@@ -0,0 +1,83 @@
+{{- /*
+Copyright VMware, Inc.
+SPDX-License-Identifier: APACHE-2.0
+*/}}
+
+{{- if .Values.networkPolicy.enabled }}
+kind: NetworkPolicy
+apiVersion: {{ include "common.capabilities.networkPolicy.apiVersion" . }}
+metadata:
+  name: {{ include "mongodb.fullname" . }}
+  namespace: {{ include "common.names.namespace" . | quote }}
+  {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.labels .Values.commonLabels ) "context" . ) }}
+  labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }}
+    app.kubernetes.io/component: mongodb
+  {{- if or .Values.annotations .Values.commonAnnotation }}
+  {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.annotations .Values.commonAnnotations ) "context" . ) }}
+  annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $ ) | nindent 4 }}
+  {{- end }}
+spec:
+  {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }}
+  podSelector:
+    matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }}
+      app.kubernetes.io/component: mongodb
+  policyTypes:
+    - Ingress
+    - Egress
+  {{- if .Values.networkPolicy.allowExternalEgress }}
+  egress:
+    - {}
+  {{- else }}
+  egress:
+    # Allow dns resolution
+    - ports:
+        - port: 53
+          protocol: UDP
+        - port: 53
+          protocol: TCP
+    # Allow connection to other cluster pods
+    - ports:
+        - port: {{ .Values.containerPorts.mongodb }}
+      to:
+        - podSelector:
+            matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 14 }}
+    {{- if .Values.networkPolicy.extraEgress }}
+    {{- include "common.tplvalues.render" ( dict "value" .Values.rts.networkPolicy.extraEgress "context" $ ) | nindent 4 }}
+    {{- end }}
+  {{- end }}
+  ingress:
+    - ports:
+        - port: {{ .Values.containerPorts.mongodb }}
+      {{- if .Values.metrics.enabled }}
+        - port: {{ .Values.metrics.containerPort }}
+      {{- end }}
+      {{- if not .Values.networkPolicy.allowExternal }}
+      from:
+        - podSelector:
+            matchLabels:
+              {{ template "common.names.fullname" . }}-client: "true"
+        - podSelector:
+            matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 14 }}
+              app.kubernetes.io/component: mongodb
+        {{- $ingressNSMatchLabels := coalesce .Values.networkPolicy.ingressNSMatchLabels .Values.networkPolicy.namespaceSelector }}
+        {{- if $ingressNSMatchLabels }}
+        - namespaceSelector:
+            matchLabels:
+              {{- range $key, $value := $ingressNSMatchLabels }}
+              {{ $key | quote }}: {{ $value | quote }}
+              {{- end }}
+          {{- $ingressNSPodMatchLabels := coalesce .Values.networkPolicy.ingressNSPodMatchLabels .Values.networkPolicy.podSelector }}
+          {{- if $ingressNSPodMatchLabels }}
+          podSelector:
+            matchLabels:
+              {{- range $key, $value := $ingressNSPodMatchLabels }}
+              {{ $key | quote }}: {{ $value | quote }}
+              {{- end }}
+          {{- end }}
+        {{- end }}
+      {{- end }}
+    {{- $extraIngress := coalesce .Values.networkPolicy.extraIngress .Values.networkPolicy.customRules }}
+    {{- if $extraIngress }}
+    {{- include "common.tplvalues.render" ( dict "value" $extraIngress "context" $ ) | nindent 4 }}
+    {{- end }}
+{{- end }}
\ No newline at end of file