313 lines
10 KiB
YAML
313 lines
10 KiB
YAML
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: {{.ServiceAccount | quote}}
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namespace: {{.Namespace | quote}}
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annotations:
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{{- toJsonMap (omit .InfrastructureAnnotations "kubectl.kubernetes.io/last-applied-configuration" "gateway.istio.io/name-override" "gateway.istio.io/service-account" "gateway.istio.io/controller-version") | nindent 4 }}
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labels:
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{{- toJsonMap
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.InfrastructureLabels
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(strdict
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"gateway.networking.k8s.io/gateway-name" .Name
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"istio.io/gateway-name" .Name
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) | nindent 4 }}
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{{- if ge .KubeVersion 128 }}
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# Safe since 1.28: https://github.com/kubernetes/kubernetes/pull/117412
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ownerReferences:
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- apiVersion: gateway.networking.k8s.io/v1beta1
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kind: Gateway
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name: "{{.Name}}"
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uid: "{{.UID}}"
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{{- end }}
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: {{.DeploymentName | quote}}
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namespace: {{.Namespace | quote}}
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annotations:
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{{- toJsonMap (omit .InfrastructureAnnotations "kubectl.kubernetes.io/last-applied-configuration" "gateway.istio.io/name-override" "gateway.istio.io/service-account" "gateway.istio.io/controller-version") | nindent 4 }}
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labels:
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{{- toJsonMap
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.InfrastructureLabels
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(strdict
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"gateway.networking.k8s.io/gateway-name" .Name
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"istio.io/gateway-name" .Name
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"gateway.istio.io/managed" "istio.io-mesh-controller"
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) | nindent 4 }}
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ownerReferences:
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- apiVersion: gateway.networking.k8s.io/v1beta1
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kind: Gateway
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name: "{{.Name}}"
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uid: "{{.UID}}"
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spec:
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selector:
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matchLabels:
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"{{.GatewayNameLabel}}": "{{.Name}}"
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template:
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metadata:
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annotations:
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{{- toJsonMap
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(omit .InfrastructureAnnotations "kubectl.kubernetes.io/last-applied-configuration" "gateway.istio.io/name-override" "gateway.istio.io/service-account" "gateway.istio.io/controller-version")
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(strdict "istio.io/rev" (.Revision | default "default"))
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(strdict
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"prometheus.io/path" "/stats/prometheus"
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"prometheus.io/port" "15020"
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"prometheus.io/scrape" "true"
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) | nindent 8 }}
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labels:
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{{- toJsonMap
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(strdict
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"sidecar.istio.io/inject" "false"
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"istio.io/dataplane-mode" "none"
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"service.istio.io/canonical-name" .DeploymentName
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"service.istio.io/canonical-revision" "latest"
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)
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.InfrastructureLabels
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(strdict
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"gateway.networking.k8s.io/gateway-name" .Name
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"istio.io/gateway-name" .Name
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"gateway.istio.io/managed" "istio.io-mesh-controller"
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) | nindent 8}}
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spec:
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terminationGracePeriodSeconds: 2
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serviceAccountName: {{.ServiceAccount | quote}}
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containers:
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- name: istio-proxy
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ports:
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- containerPort: 15021
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name: status-port
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protocol: TCP
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- containerPort: 15090
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protocol: TCP
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name: http-envoy-prom
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{{- if contains "/" (annotation .ObjectMeta `sidecar.istio.io/proxyImage` .Values.global.proxy.image) }}
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image: "{{ annotation .ObjectMeta `sidecar.istio.io/proxyImage` .Values.global.proxy.image }}"
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{{- else }}
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image: "{{ .ProxyImage }}"
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{{- end }}
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{{with .Values.global.imagePullPolicy }}imagePullPolicy: "{{.}}"{{end}}
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args:
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- proxy
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- waypoint
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- --domain
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- $(POD_NAMESPACE).svc.{{ .Values.global.proxy.clusterDomain }}
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- --serviceCluster
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- {{.ServiceAccount}}.$(POD_NAMESPACE)
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- --proxyLogLevel
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- {{ annotation .ObjectMeta `sidecar.istio.io/logLevel` .Values.global.proxy.logLevel | quote}}
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- --proxyComponentLogLevel
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- {{ annotation .ObjectMeta `sidecar.istio.io/componentLogLevel` .Values.global.proxy.componentLogLevel | quote}}
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- --log_output_level
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- {{ annotation .ObjectMeta `sidecar.istio.io/agentLogLevel` .Values.global.logging.level | quote}}
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{{- if .Values.global.logAsJson }}
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- --log_as_json
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{{- end }}
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env:
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- name: ISTIO_META_SERVICE_ACCOUNT
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valueFrom:
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fieldRef:
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fieldPath: spec.serviceAccountName
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- name: ISTIO_META_NODE_NAME
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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- name: PILOT_CERT_PROVIDER
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value: {{ .Values.global.pilotCertProvider }}
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- name: CA_ADDR
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{{- if .Values.global.caAddress }}
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value: {{ .Values.global.caAddress }}
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{{- else }}
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value: istiod{{- if not (eq .Values.revision "") }}-{{ .Values.revision }}{{- end }}.{{ .Values.global.istioNamespace }}.svc:15012
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{{- end }}
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- name: POD_NAME
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valueFrom:
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fieldRef:
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fieldPath: metadata.name
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- name: POD_NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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- name: INSTANCE_IP
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valueFrom:
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fieldRef:
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fieldPath: status.podIP
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- name: SERVICE_ACCOUNT
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valueFrom:
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fieldRef:
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fieldPath: spec.serviceAccountName
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- name: HOST_IP
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valueFrom:
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fieldRef:
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fieldPath: status.hostIP
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- name: ISTIO_CPU_LIMIT
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valueFrom:
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resourceFieldRef:
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resource: limits.cpu
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- name: PROXY_CONFIG
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value: |
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{{ protoToJSON .ProxyConfig }}
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{{- if .ProxyConfig.ProxyMetadata }}
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{{- range $key, $value := .ProxyConfig.ProxyMetadata }}
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- name: {{ $key }}
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value: "{{ $value }}"
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{{- end }}
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{{- end }}
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- name: GOMEMLIMIT
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valueFrom:
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resourceFieldRef:
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resource: limits.memory
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- name: GOMAXPROCS
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valueFrom:
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resourceFieldRef:
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resource: limits.cpu
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- name: ISTIO_META_CLUSTER_ID
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value: "{{ valueOrDefault .Values.global.multiCluster.clusterName `Kubernetes` }}"
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{{- $network := valueOrDefault (index .InfrastructureLabels `topology.istio.io/network`) .Values.global.network }}
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{{- if $network }}
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- name: ISTIO_META_NETWORK
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value: "{{ $network }}"
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{{- end }}
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- name: ISTIO_META_INTERCEPTION_MODE
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value: REDIRECT
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- name: ISTIO_META_WORKLOAD_NAME
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value: {{.DeploymentName}}
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- name: ISTIO_META_OWNER
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value: kubernetes://apis/apps/v1/namespaces/{{.Namespace}}/deployments/{{.DeploymentName}}
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{{- if .Values.global.meshID }}
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- name: ISTIO_META_MESH_ID
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value: "{{ .Values.global.meshID }}"
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{{- else if (valueOrDefault .MeshConfig.TrustDomain .Values.global.trustDomain) }}
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- name: ISTIO_META_MESH_ID
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value: "{{ (valueOrDefault .MeshConfig.TrustDomain .Values.global.trustDomain) }}"
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{{- end }}
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resources:
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limits:
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cpu: "2"
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memory: 1Gi
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requests:
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cpu: 100m
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memory: 128Mi
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startupProbe:
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failureThreshold: 30
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httpGet:
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path: /healthz/ready
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port: 15021
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scheme: HTTP
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initialDelaySeconds: 1
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periodSeconds: 1
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successThreshold: 1
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timeoutSeconds: 1
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readinessProbe:
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failureThreshold: 4
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httpGet:
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path: /healthz/ready
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port: 15021
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scheme: HTTP
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initialDelaySeconds: 0
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periodSeconds: 15
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successThreshold: 1
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timeoutSeconds: 1
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securityContext:
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privileged: false
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runAsGroup: 1337
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runAsUser: 1337
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allowPrivilegeEscalation: false
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readOnlyRootFilesystem: true
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runAsNonRoot: true
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capabilities:
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drop:
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- ALL
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{{- if .Values.gateways.seccompProfile }}
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seccompProfile:
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{{- toYaml .Values.gateways.seccompProfile | nindent 12 }}
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{{- end }}
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volumeMounts:
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- name: workload-socket
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mountPath: /var/run/secrets/workload-spiffe-uds
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- mountPath: /var/run/secrets/istio
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name: istiod-ca-cert
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- mountPath: /var/lib/istio/data
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name: istio-data
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- mountPath: /etc/istio/proxy
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name: istio-envoy
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- mountPath: /var/run/secrets/tokens
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name: istio-token
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- mountPath: /etc/istio/pod
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name: istio-podinfo
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volumes:
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- emptyDir: {}
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name: workload-socket
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- emptyDir:
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medium: Memory
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name: istio-envoy
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- emptyDir:
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medium: Memory
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name: go-proxy-envoy
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- emptyDir: {}
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name: istio-data
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- emptyDir: {}
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name: go-proxy-data
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- downwardAPI:
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items:
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- fieldRef:
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fieldPath: metadata.labels
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path: labels
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- fieldRef:
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fieldPath: metadata.annotations
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path: annotations
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name: istio-podinfo
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- name: istio-token
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projected:
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sources:
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- serviceAccountToken:
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audience: istio-ca
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expirationSeconds: 43200
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path: istio-token
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- configMap:
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name: istio-ca-root-cert
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name: istiod-ca-cert
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{{- if .Values.global.imagePullSecrets }}
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imagePullSecrets:
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{{- range .Values.global.imagePullSecrets }}
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- name: {{ . }}
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{{- end }}
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{{- end }}
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---
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apiVersion: v1
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kind: Service
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metadata:
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annotations:
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{{ toJsonMap (omit .InfrastructureAnnotations "kubectl.kubernetes.io/last-applied-configuration" "gateway.istio.io/name-override" "gateway.istio.io/service-account" "gateway.istio.io/controller-version") | nindent 4 }}
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labels:
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{{- toJsonMap
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.InfrastructureLabels
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(strdict
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"gateway.networking.k8s.io/gateway-name" .Name
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"istio.io/gateway-name" .Name
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) | nindent 4 }}
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name: {{.DeploymentName | quote}}
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namespace: {{.Namespace | quote}}
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ownerReferences:
|
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- apiVersion: gateway.networking.k8s.io/v1beta1
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kind: Gateway
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name: "{{.Name}}"
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uid: "{{.UID}}"
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spec:
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ipFamilyPolicy: PreferDualStack
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ports:
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{{- range $key, $val := .Ports }}
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- name: {{ $val.Name | quote }}
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port: {{ $val.Port }}
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protocol: TCP
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appProtocol: {{ $val.AppProtocol }}
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{{- end }}
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selector:
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"{{.GatewayNameLabel}}": "{{.Name}}"
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{{- if and (.Spec.Addresses) (eq .ServiceType "LoadBalancer") }}
|
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loadBalancerIP: {{ (index .Spec.Addresses 0).Value | quote}}
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{{- end }}
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type: {{ .ServiceType | quote }}
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---
|