Files
charts/bitnami/argo-workflows/templates/controller/networkpolicy.yaml
Carlos Rodríguez Hernández a5e4bd0e35 Replace VMware by Broadcom copyright text (#25306)
Signed-off-by: Carlos Rodríguez Hernández <carlosrh@vmware.com>
2024-04-25 12:44:38 +02:00

95 lines
4.1 KiB
YAML

{{- /*
Copyright Broadcom, Inc. All Rights Reserved.
SPDX-License-Identifier: APACHE-2.0
*/}}
{{- if .Values.controller.networkPolicy.enabled }}
kind: NetworkPolicy
apiVersion: {{ include "common.capabilities.networkPolicy.apiVersion" . }}
metadata:
name: {{ template "argo-workflows.controller.fullname" . }}
namespace: {{ include "common.names.namespace" . | quote }}
{{- $versionLabel := dict "app.kubernetes.io/version" ( include "common.images.version" ( dict "imageRoot" .Values.controller.image "chart" .Chart ) ) }}
{{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.commonLabels $versionLabel ) "context" . ) }}
labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }}
app.kubernetes.io/part-of: argo-workflows
app.kubernetes.io/component: controller
{{- if .Values.commonAnnotations }}
annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
{{- end }}
spec:
{{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.controller.podLabels .Values.commonLabels ) "context" . ) }}
podSelector:
matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }}
app.kubernetes.io/part-of: argo-workflows
app.kubernetes.io/component: controller
policyTypes:
- Ingress
- Egress
{{- if .Values.controller.networkPolicy.allowExternalEgress }}
egress:
- {}
{{- else }}
egress:
# Allow dns resolution
- ports:
- port: 53
protocol: UDP
- port: 53
protocol: TCP
{{- range $port := .Values.controller.networkPolicy.kubeAPIServerPorts }}
- port: {{ $port }}
{{- end }}
# Allow connection to Database
- ports:
- port: {{ include "argo-workflows.controller.database.port" . }}
{{- if .Values.postgresql.enabled }}
to:
- podSelector:
matchLabels:
app.kubernetes.io/name: postgresql
app.kubernetes.io/instance: {{ .Release.Name }}
{{- else if .Values.mysql.enabled }}
- podSelector:
matchLabels:
app.kubernetes.io/name: mysql
app.kubernetes.io/instance: {{ .Release.Name }}
{{- end }}
{{- if .Values.controller.networkPolicy.extraEgress }}
{{- include "common.tplvalues.render" ( dict "value" .Values.controller.networkPolicy.extraEgress "context" $ ) | nindent 4 }}
{{- end }}
{{- end }}
ingress:
# Allow inbound connections
- ports:
- port: {{ .Values.controller.containerPorts.metrics }}
# The controller port is hardcoded in the source code.
# Ref: https://github.com/argoproj/argo-workflows/blob/b35aabe86be9fa5db80299cebcfb29c32be21047/cmd/workflow-controller/main.go#L116
- port: 6060
{{- if not .Values.controller.networkPolicy.allowExternal }}
from:
- podSelector:
matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 14 }}
- podSelector:
matchLabels:
{{ template "argo-workflows.controller.fullname" . }}-client: "true"
{{- if .Values.controller.networkPolicy.ingressNSMatchLabels }}
- namespaceSelector:
matchLabels:
{{- range $key, $value := .Values.controller.networkPolicy.ingressNSMatchLabels }}
{{ $key | quote }}: {{ $value | quote }}
{{- end }}
{{- if .Values.controller.networkPolicy.ingressNSPodMatchLabels }}
podSelector:
matchLabels:
{{- range $key, $value := .Values.controller.networkPolicy.ingressNSPodMatchLabels }}
{{ $key | quote }}: {{ $value | quote }}
{{- end }}
{{- end }}
{{- end }}
{{- end }}
{{- if .Values.controller.networkPolicy.extraIngress }}
{{- include "common.tplvalues.render" ( dict "value" .Values.controller.networkPolicy.extraIngress "context" $ ) | nindent 4 }}
{{- end }}
{{- end }}