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[grafana] Add manualEgress option for network policies #3913

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[grafana] Add manualEgress option for network policies #3913

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2 changes: 1 addition & 1 deletion charts/grafana/Chart.yaml
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
apiVersion: v2
name: grafana
version: 10.0.0
version: 10.1.0
appVersion: 12.1.1
kubeVersion: "^1.8.0-0"
description: The leading tool for querying and visualizing time series and metrics.
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5 changes: 4 additions & 1 deletion charts/grafana/templates/networkpolicy.yaml
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Expand Up @@ -24,9 +24,9 @@ spec:
podSelector:
matchLabels:
{{- include "grafana.selectorLabels" . | nindent 6 }}

{{- if .Values.networkPolicy.egress.enabled }}
egress:
{{- if not .Values.networkPolicy.egress.manualEgress }}
{{- if not .Values.networkPolicy.egress.blockDNSResolution }}
- ports:
- port: 53
Expand All @@ -38,6 +38,9 @@ spec:
to:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- else }}
{{- toYaml .Values.networkPolicy.egress.manualEgress | nindent 4 }}
{{- end }}
{{- end }}
{{- if .Values.networkPolicy.ingress }}
ingress:
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18 changes: 12 additions & 6 deletions charts/grafana/values.yaml
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Expand Up @@ -1606,12 +1606,18 @@ networkPolicy:
## to:
## - namespaceSelector:
## matchExpressions:
## - {key: role, operator: In, values: [grafana]}
##
##
##
##
##
## - {key: role, operator: In, values: [grafana]}
##
## @param networkPolicy.egress.manualEgress Manually define all egress rules
manualEgress: []
## E.X.
##- to:
## - podSelector:
## matchLabels:
## app.kubernetes.io/name: other-pod
## ports:
## - protocol: TCP
## port: 3000

# Enable backward compatibility of kubernetes where version below 1.13 doesn't have the enableServiceLinks option
enableKubeBackwardCompatibility: false
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