546 lines
24 KiB
YAML
546 lines
24 KiB
YAML
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{{- define "resources" }}
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{{- if or (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyCPU`) (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyMemory`) (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyCPULimit`) (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyMemoryLimit`) }}
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{{- if or (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyCPU`) (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyMemory`) }}
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requests:
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{{ if (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyCPU`) -}}
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cpu: "{{ index .ObjectMeta.Annotations `sidecar.istio.io/proxyCPU` }}"
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{{ end }}
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{{ if (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyMemory`) -}}
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memory: "{{ index .ObjectMeta.Annotations `sidecar.istio.io/proxyMemory` }}"
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{{ end }}
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{{- end }}
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{{- if or (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyCPULimit`) (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyMemoryLimit`) }}
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limits:
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{{ if (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyCPULimit`) -}}
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cpu: "{{ index .ObjectMeta.Annotations `sidecar.istio.io/proxyCPULimit` }}"
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{{ end }}
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{{ if (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyMemoryLimit`) -}}
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memory: "{{ index .ObjectMeta.Annotations `sidecar.istio.io/proxyMemoryLimit` }}"
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{{ end }}
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{{- end }}
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{{- else }}
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{{- if .Values.global.proxy.resources }}
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{{ toYaml .Values.global.proxy.resources | indent 6 }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{ $nativeSidecar := (eq (env "ENABLE_NATIVE_SIDECARS" "false") "true") }}
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{{- $containers := list }}
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{{- range $index, $container := .Spec.Containers }}{{ if not (eq $container.Name "istio-proxy") }}{{ $containers = append $containers $container.Name }}{{end}}{{- end}}
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metadata:
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labels:
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security.istio.io/tlsMode: {{ index .ObjectMeta.Labels `security.istio.io/tlsMode` | default "istio" | quote }}
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{{- if eq (index .ProxyConfig.ProxyMetadata "ISTIO_META_ENABLE_HBONE") "true" }}
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networking.istio.io/tunnel: {{ index .ObjectMeta.Labels `networking.istio.io/tunnel` | default "http" | quote }}
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{{- end }}
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service.istio.io/canonical-name: {{ index .ObjectMeta.Labels `service.istio.io/canonical-name` | default (index .ObjectMeta.Labels `app.kubernetes.io/name`) | default (index .ObjectMeta.Labels `app`) | default .DeploymentMeta.Name | trunc 63 | trimSuffix "-" | quote }}
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service.istio.io/canonical-revision: {{ index .ObjectMeta.Labels `service.istio.io/canonical-revision` | default (index .ObjectMeta.Labels `app.kubernetes.io/version`) | default (index .ObjectMeta.Labels `version`) | default "latest" | quote }}
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annotations: {
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istio.io/rev: {{ .Revision | default "default" | quote }},
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{{- if ge (len $containers) 1 }}
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{{- if not (isset .ObjectMeta.Annotations `kubectl.kubernetes.io/default-logs-container`) }}
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kubectl.kubernetes.io/default-logs-container: "{{ index $containers 0 }}",
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{{- end }}
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{{- if not (isset .ObjectMeta.Annotations `kubectl.kubernetes.io/default-container`) }}
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kubectl.kubernetes.io/default-container: "{{ index $containers 0 }}",
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{{- end }}
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{{- end }}
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{{- if or .Values.pilot.cni.enabled .Values.istio_cni.enabled }}
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{{- if or (eq .Values.pilot.cni.provider "multus") (eq .Values.istio_cni.provider "multus") (not .Values.istio_cni.chained)}}
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k8s.v1.cni.cncf.io/networks: '{{ appendMultusNetwork (index .ObjectMeta.Annotations `k8s.v1.cni.cncf.io/networks`) `default/istio-cni` }}',
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{{- end }}
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sidecar.istio.io/interceptionMode: "{{ annotation .ObjectMeta `sidecar.istio.io/interceptionMode` .ProxyConfig.InterceptionMode }}",
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{{ with annotation .ObjectMeta `traffic.sidecar.istio.io/includeOutboundIPRanges` .Values.global.proxy.includeIPRanges }}traffic.sidecar.istio.io/includeOutboundIPRanges: "{{.}}",{{ end }}
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{{ with annotation .ObjectMeta `traffic.sidecar.istio.io/excludeOutboundIPRanges` .Values.global.proxy.excludeIPRanges }}traffic.sidecar.istio.io/excludeOutboundIPRanges: "{{.}}",{{ end }}
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{{ with annotation .ObjectMeta `traffic.sidecar.istio.io/includeInboundPorts` .Values.global.proxy.includeInboundPorts }}traffic.sidecar.istio.io/includeInboundPorts: "{{.}}",{{ end }}
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traffic.sidecar.istio.io/excludeInboundPorts: "{{ excludeInboundPort (annotation .ObjectMeta `status.sidecar.istio.io/port` .Values.global.proxy.statusPort) (annotation .ObjectMeta `traffic.sidecar.istio.io/excludeInboundPorts` .Values.global.proxy.excludeInboundPorts) }}",
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{{ if or (isset .ObjectMeta.Annotations `traffic.sidecar.istio.io/includeOutboundPorts`) (ne (valueOrDefault .Values.global.proxy.includeOutboundPorts "") "") }}
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traffic.sidecar.istio.io/includeOutboundPorts: "{{ annotation .ObjectMeta `traffic.sidecar.istio.io/includeOutboundPorts` .Values.global.proxy.includeOutboundPorts }}",
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{{- end }}
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{{ if or (isset .ObjectMeta.Annotations `traffic.sidecar.istio.io/excludeOutboundPorts`) (ne .Values.global.proxy.excludeOutboundPorts "") }}
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traffic.sidecar.istio.io/excludeOutboundPorts: "{{ annotation .ObjectMeta `traffic.sidecar.istio.io/excludeOutboundPorts` .Values.global.proxy.excludeOutboundPorts }}",
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{{- end }}
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{{ with index .ObjectMeta.Annotations `traffic.sidecar.istio.io/kubevirtInterfaces` }}traffic.sidecar.istio.io/kubevirtInterfaces: "{{.}}",{{ end }}
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{{ with index .ObjectMeta.Annotations `traffic.sidecar.istio.io/excludeInterfaces` }}traffic.sidecar.istio.io/excludeInterfaces: "{{.}}",{{ end }}
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{{- end }}
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}
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spec:
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{{- $holdProxy := and
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(or .ProxyConfig.HoldApplicationUntilProxyStarts.GetValue .Values.global.proxy.holdApplicationUntilProxyStarts)
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(not $nativeSidecar) }}
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initContainers:
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{{ if ne (annotation .ObjectMeta `sidecar.istio.io/interceptionMode` .ProxyConfig.InterceptionMode) `NONE` }}
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{{ if or .Values.pilot.cni.enabled .Values.istio_cni.enabled -}}
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- name: istio-validation
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{{ else -}}
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- name: istio-init
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{{ end -}}
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{{- if contains "/" (annotation .ObjectMeta `sidecar.istio.io/proxyImage` .Values.global.proxy_init.image) }}
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image: "{{ annotation .ObjectMeta `sidecar.istio.io/proxyImage` .Values.global.proxy_init.image }}"
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{{- else }}
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image: "{{ .ProxyImage }}"
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{{- end }}
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args:
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- istio-iptables
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- "-p"
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- {{ .MeshConfig.ProxyListenPort | default "15001" | quote }}
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- "-z"
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- {{ .MeshConfig.ProxyInboundListenPort | default "15006" | quote }}
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- "-u"
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- {{ .ProxyUID | default "1337" | quote }}
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- "-m"
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- "{{ annotation .ObjectMeta `sidecar.istio.io/interceptionMode` .ProxyConfig.InterceptionMode }}"
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- "-i"
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- "{{ annotation .ObjectMeta `traffic.sidecar.istio.io/includeOutboundIPRanges` .Values.global.proxy.includeIPRanges }}"
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- "-x"
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- "{{ annotation .ObjectMeta `traffic.sidecar.istio.io/excludeOutboundIPRanges` .Values.global.proxy.excludeIPRanges }}"
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- "-b"
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- "{{ annotation .ObjectMeta `traffic.sidecar.istio.io/includeInboundPorts` .Values.global.proxy.includeInboundPorts }}"
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- "-d"
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{{- if excludeInboundPort (annotation .ObjectMeta `status.sidecar.istio.io/port` .Values.global.proxy.statusPort) (annotation .ObjectMeta `traffic.sidecar.istio.io/excludeInboundPorts` .Values.global.proxy.excludeInboundPorts) }}
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- "15090,15021,{{ excludeInboundPort (annotation .ObjectMeta `status.sidecar.istio.io/port` .Values.global.proxy.statusPort) (annotation .ObjectMeta `traffic.sidecar.istio.io/excludeInboundPorts` .Values.global.proxy.excludeInboundPorts) }}"
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{{- else }}
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- "15090,15021"
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{{- end }}
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{{ if or (isset .ObjectMeta.Annotations `traffic.sidecar.istio.io/includeOutboundPorts`) (ne (valueOrDefault .Values.global.proxy.includeOutboundPorts "") "") -}}
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- "-q"
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- "{{ annotation .ObjectMeta `traffic.sidecar.istio.io/includeOutboundPorts` .Values.global.proxy.includeOutboundPorts }}"
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{{ end -}}
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{{ if or (isset .ObjectMeta.Annotations `traffic.sidecar.istio.io/excludeOutboundPorts`) (ne (valueOrDefault .Values.global.proxy.excludeOutboundPorts "") "") -}}
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- "-o"
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- "{{ annotation .ObjectMeta `traffic.sidecar.istio.io/excludeOutboundPorts` .Values.global.proxy.excludeOutboundPorts }}"
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{{ end -}}
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{{ if (isset .ObjectMeta.Annotations `traffic.sidecar.istio.io/kubevirtInterfaces`) -}}
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- "-k"
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- "{{ index .ObjectMeta.Annotations `traffic.sidecar.istio.io/kubevirtInterfaces` }}"
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{{ end -}}
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{{ if (isset .ObjectMeta.Annotations `traffic.sidecar.istio.io/excludeInterfaces`) -}}
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- "-c"
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- "{{ index .ObjectMeta.Annotations `traffic.sidecar.istio.io/excludeInterfaces` }}"
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{{ end -}}
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- "--log_output_level={{ annotation .ObjectMeta `sidecar.istio.io/agentLogLevel` .Values.global.logging.level }}"
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{{ if .Values.global.logAsJson -}}
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- "--log_as_json"
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{{ end -}}
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{{ if or .Values.pilot.cni.enabled .Values.istio_cni.enabled -}}
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- "--run-validation"
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- "--skip-rule-apply"
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{{ end -}}
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{{with .Values.global.imagePullPolicy }}imagePullPolicy: "{{.}}"{{end}}
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{{- if .ProxyConfig.ProxyMetadata }}
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env:
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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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resources:
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{{ template "resources" . }}
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securityContext:
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allowPrivilegeEscalation: {{ .Values.global.proxy.privileged }}
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privileged: {{ .Values.global.proxy.privileged }}
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capabilities:
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{{- if not (or .Values.pilot.cni.enabled .Values.istio_cni.enabled) }}
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add:
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- NET_ADMIN
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- NET_RAW
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{{- end }}
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drop:
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- ALL
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{{- if not (or .Values.pilot.cni.enabled .Values.istio_cni.enabled) }}
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readOnlyRootFilesystem: false
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runAsGroup: 0
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runAsNonRoot: false
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runAsUser: 0
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{{- else }}
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readOnlyRootFilesystem: true
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runAsGroup: {{ .ProxyGID | default "1337" }}
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runAsUser: {{ .ProxyUID | default "1337" }}
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runAsNonRoot: true
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{{- end }}
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{{ end -}}
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{{- if eq (annotation .ObjectMeta `sidecar.istio.io/enableCoreDump` .Values.global.proxy.enableCoreDump) "true" }}
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- name: enable-core-dump
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args:
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- -c
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- sysctl -w kernel.core_pattern=/var/lib/istio/data/core.proxy && ulimit -c unlimited
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command:
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- /bin/sh
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{{- if contains "/" (annotation .ObjectMeta `sidecar.istio.io/proxyImage` .Values.global.proxy_init.image) }}
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image: "{{ annotation .ObjectMeta `sidecar.istio.io/proxyImage` .Values.global.proxy_init.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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resources:
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{{ template "resources" . }}
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securityContext:
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allowPrivilegeEscalation: true
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capabilities:
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add:
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- SYS_ADMIN
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drop:
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- ALL
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privileged: true
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readOnlyRootFilesystem: false
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runAsGroup: 0
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runAsNonRoot: false
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runAsUser: 0
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{{ end }}
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{{ if not $nativeSidecar }}
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containers:
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{{ end }}
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- name: istio-proxy
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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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{{ if $nativeSidecar }}restartPolicy: Always{{end}}
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ports:
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- containerPort: 15090
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protocol: TCP
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name: http-envoy-prom
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args:
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- proxy
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- sidecar
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- --domain
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- $(POD_NAMESPACE).svc.{{ .Values.global.proxy.clusterDomain }}
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- --proxyLogLevel={{ annotation .ObjectMeta `sidecar.istio.io/logLevel` .Values.global.proxy.logLevel }}
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- --proxyComponentLogLevel={{ annotation .ObjectMeta `sidecar.istio.io/componentLogLevel` .Values.global.proxy.componentLogLevel }}
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- --log_output_level={{ annotation .ObjectMeta `sidecar.istio.io/agentLogLevel` .Values.global.logging.level }}
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{{- if .Values.global.sts.servicePort }}
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- --stsPort={{ .Values.global.sts.servicePort }}
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{{- end }}
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{{- if .Values.global.logAsJson }}
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- --log_as_json
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{{- end }}
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{{- if .Values.global.proxy.outlierLogPath }}
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- --outlierLogPath={{ .Values.global.proxy.outlierLogPath }}
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{{- end}}
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{{- if .Values.global.proxy.lifecycle }}
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lifecycle:
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{{ toYaml .Values.global.proxy.lifecycle | indent 6 }}
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{{- else if $holdProxy }}
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lifecycle:
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postStart:
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exec:
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command:
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- pilot-agent
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- wait
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{{- else if $nativeSidecar }}
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{{- /* preStop is called when the pod starts shutdown. Initialize drain. We will get SIGTERM once applications are torn down. */}}
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lifecycle:
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preStop:
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exec:
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command:
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- pilot-agent
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- request
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- --debug-port={{(annotation .ObjectMeta `status.sidecar.istio.io/port` .Values.global.proxy.statusPort)}}
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- POST
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- drain
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{{- end }}
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env:
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{{- if eq .InboundTrafficPolicyMode "localhost" }}
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- name: REWRITE_PROBE_LEGACY_LOCALHOST_DESTINATION
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value: "true"
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{{- end }}
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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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- name: ISTIO_META_POD_PORTS
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value: |-
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[
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|
|
{{- $first := true }}
|
||
|
|
{{- range $index1, $c := .Spec.Containers }}
|
||
|
|
{{- range $index2, $p := $c.Ports }}
|
||
|
|
{{- if (structToJSON $p) }}
|
||
|
|
{{if not $first}},{{end}}{{ structToJSON $p }}
|
||
|
|
{{- $first = false }}
|
||
|
|
{{- end }}
|
||
|
|
{{- end}}
|
||
|
|
{{- end}}
|
||
|
|
]
|
||
|
|
- name: ISTIO_META_APP_CONTAINERS
|
||
|
|
value: "{{ $containers | join "," }}"
|
||
|
|
- name: GOMEMLIMIT
|
||
|
|
valueFrom:
|
||
|
|
resourceFieldRef:
|
||
|
|
resource: limits.memory
|
||
|
|
- name: GOMAXPROCS
|
||
|
|
valueFrom:
|
||
|
|
resourceFieldRef:
|
||
|
|
resource: limits.cpu
|
||
|
|
{{- if .CompliancePolicy }}
|
||
|
|
- name: COMPLIANCE_POLICY
|
||
|
|
value: "{{ .CompliancePolicy }}"
|
||
|
|
{{- end }}
|
||
|
|
- name: ISTIO_META_CLUSTER_ID
|
||
|
|
value: "{{ valueOrDefault .Values.global.multiCluster.clusterName `Kubernetes` }}"
|
||
|
|
- name: ISTIO_META_NODE_NAME
|
||
|
|
valueFrom:
|
||
|
|
fieldRef:
|
||
|
|
fieldPath: spec.nodeName
|
||
|
|
- name: ISTIO_META_INTERCEPTION_MODE
|
||
|
|
value: "{{ or (index .ObjectMeta.Annotations `sidecar.istio.io/interceptionMode`) .ProxyConfig.InterceptionMode.String }}"
|
||
|
|
{{- if .Values.global.network }}
|
||
|
|
- name: ISTIO_META_NETWORK
|
||
|
|
value: "{{ .Values.global.network }}"
|
||
|
|
{{- end }}
|
||
|
|
{{- if .DeploymentMeta.Name }}
|
||
|
|
- name: ISTIO_META_WORKLOAD_NAME
|
||
|
|
value: "{{ .DeploymentMeta.Name }}"
|
||
|
|
{{ end }}
|
||
|
|
{{- if and .TypeMeta.APIVersion .DeploymentMeta.Name }}
|
||
|
|
- name: ISTIO_META_OWNER
|
||
|
|
value: kubernetes://apis/{{ .TypeMeta.APIVersion }}/namespaces/{{ valueOrDefault .DeploymentMeta.Namespace `default` }}/{{ toLower .TypeMeta.Kind}}s/{{ .DeploymentMeta.Name }}
|
||
|
|
{{- end}}
|
||
|
|
{{- if (isset .ObjectMeta.Annotations `sidecar.istio.io/bootstrapOverride`) }}
|
||
|
|
- name: ISTIO_BOOTSTRAP_OVERRIDE
|
||
|
|
value: "/etc/istio/custom-bootstrap/custom_bootstrap.json"
|
||
|
|
{{- end }}
|
||
|
|
{{- if .Values.global.meshID }}
|
||
|
|
- name: ISTIO_META_MESH_ID
|
||
|
|
value: "{{ .Values.global.meshID }}"
|
||
|
|
{{- else if (valueOrDefault .MeshConfig.TrustDomain .Values.global.trustDomain) }}
|
||
|
|
- name: ISTIO_META_MESH_ID
|
||
|
|
value: "{{ (valueOrDefault .MeshConfig.TrustDomain .Values.global.trustDomain) }}"
|
||
|
|
{{- end }}
|
||
|
|
{{- with (valueOrDefault .MeshConfig.TrustDomain .Values.global.trustDomain) }}
|
||
|
|
- name: TRUST_DOMAIN
|
||
|
|
value: "{{ . }}"
|
||
|
|
{{- end }}
|
||
|
|
{{- if and (eq .Values.global.proxy.tracer "datadog") (isset .ObjectMeta.Annotations `apm.datadoghq.com/env`) }}
|
||
|
|
{{- range $key, $value := fromJSON (index .ObjectMeta.Annotations `apm.datadoghq.com/env`) }}
|
||
|
|
- name: {{ $key }}
|
||
|
|
value: "{{ $value }}"
|
||
|
|
{{- end }}
|
||
|
|
{{- end }}
|
||
|
|
{{- range $key, $value := .ProxyConfig.ProxyMetadata }}
|
||
|
|
- name: {{ $key }}
|
||
|
|
value: "{{ $value }}"
|
||
|
|
{{- end }}
|
||
|
|
{{with .Values.global.imagePullPolicy }}imagePullPolicy: "{{.}}"{{end}}
|
||
|
|
{{ if ne (annotation .ObjectMeta `status.sidecar.istio.io/port` .Values.global.proxy.statusPort) `0` }}
|
||
|
|
{{ if .Values.global.proxy.startupProbe.enabled }}
|
||
|
|
startupProbe:
|
||
|
|
httpGet:
|
||
|
|
path: /healthz/ready
|
||
|
|
port: 15021
|
||
|
|
initialDelaySeconds: 0
|
||
|
|
periodSeconds: 1
|
||
|
|
timeoutSeconds: 3
|
||
|
|
failureThreshold: {{ .Values.global.proxy.startupProbe.failureThreshold }}
|
||
|
|
{{ end }}
|
||
|
|
readinessProbe:
|
||
|
|
httpGet:
|
||
|
|
path: /healthz/ready
|
||
|
|
port: 15021
|
||
|
|
initialDelaySeconds: {{ annotation .ObjectMeta `readiness.status.sidecar.istio.io/initialDelaySeconds` .Values.global.proxy.readinessInitialDelaySeconds }}
|
||
|
|
periodSeconds: {{ annotation .ObjectMeta `readiness.status.sidecar.istio.io/periodSeconds` .Values.global.proxy.readinessPeriodSeconds }}
|
||
|
|
timeoutSeconds: 3
|
||
|
|
failureThreshold: {{ annotation .ObjectMeta `readiness.status.sidecar.istio.io/failureThreshold` .Values.global.proxy.readinessFailureThreshold }}
|
||
|
|
{{ end -}}
|
||
|
|
securityContext:
|
||
|
|
{{- if eq (index .ProxyConfig.ProxyMetadata "IPTABLES_TRACE_LOGGING") "true" }}
|
||
|
|
allowPrivilegeEscalation: true
|
||
|
|
capabilities:
|
||
|
|
add:
|
||
|
|
- NET_ADMIN
|
||
|
|
drop:
|
||
|
|
- ALL
|
||
|
|
privileged: true
|
||
|
|
readOnlyRootFilesystem: {{ ne (annotation .ObjectMeta `sidecar.istio.io/enableCoreDump` .Values.global.proxy.enableCoreDump) "true" }}
|
||
|
|
runAsGroup: {{ .ProxyGID | default "1337" }}
|
||
|
|
runAsNonRoot: false
|
||
|
|
runAsUser: 0
|
||
|
|
{{- else }}
|
||
|
|
allowPrivilegeEscalation: {{ .Values.global.proxy.privileged }}
|
||
|
|
capabilities:
|
||
|
|
{{ if or (eq (annotation .ObjectMeta `sidecar.istio.io/interceptionMode` .ProxyConfig.InterceptionMode) `TPROXY`) (eq (annotation .ObjectMeta `sidecar.istio.io/capNetBindService` .Values.global.proxy.capNetBindService) `true`) -}}
|
||
|
|
add:
|
||
|
|
{{ if eq (annotation .ObjectMeta `sidecar.istio.io/interceptionMode` .ProxyConfig.InterceptionMode) `TPROXY` -}}
|
||
|
|
- NET_ADMIN
|
||
|
|
{{- end }}
|
||
|
|
{{ if eq (annotation .ObjectMeta `sidecar.istio.io/capNetBindService` .Values.global.proxy.capNetBindService) `true` -}}
|
||
|
|
- NET_BIND_SERVICE
|
||
|
|
{{- end }}
|
||
|
|
{{- end }}
|
||
|
|
drop:
|
||
|
|
- ALL
|
||
|
|
privileged: {{ .Values.global.proxy.privileged }}
|
||
|
|
readOnlyRootFilesystem: {{ ne (annotation .ObjectMeta `sidecar.istio.io/enableCoreDump` .Values.global.proxy.enableCoreDump) "true" }}
|
||
|
|
runAsGroup: {{ .ProxyGID | default "1337" }}
|
||
|
|
{{ if or (eq (annotation .ObjectMeta `sidecar.istio.io/interceptionMode` .ProxyConfig.InterceptionMode) `TPROXY`) (eq (annotation .ObjectMeta `sidecar.istio.io/capNetBindService` .Values.global.proxy.capNetBindService) `true`) -}}
|
||
|
|
runAsNonRoot: false
|
||
|
|
runAsUser: 0
|
||
|
|
{{- else -}}
|
||
|
|
runAsNonRoot: true
|
||
|
|
runAsUser: {{ .ProxyUID | default "1337" }}
|
||
|
|
{{- end }}
|
||
|
|
{{- end }}
|
||
|
|
resources:
|
||
|
|
{{ template "resources" . }}
|
||
|
|
volumeMounts:
|
||
|
|
- name: workload-socket
|
||
|
|
mountPath: /var/run/secrets/workload-spiffe-uds
|
||
|
|
- name: credential-socket
|
||
|
|
mountPath: /var/run/secrets/credential-uds
|
||
|
|
{{- if eq .Values.global.caName "GkeWorkloadCertificate" }}
|
||
|
|
- name: gke-workload-certificate
|
||
|
|
mountPath: /var/run/secrets/workload-spiffe-credentials
|
||
|
|
readOnly: true
|
||
|
|
{{- else }}
|
||
|
|
- name: workload-certs
|
||
|
|
mountPath: /var/run/secrets/workload-spiffe-credentials
|
||
|
|
{{- end }}
|
||
|
|
{{- if eq .Values.global.pilotCertProvider "istiod" }}
|
||
|
|
- mountPath: /var/run/secrets/istio
|
||
|
|
name: istiod-ca-cert
|
||
|
|
{{- end }}
|
||
|
|
{{- if eq .Values.global.pilotCertProvider "kubernetes" }}
|
||
|
|
- mountPath: /var/run/secrets/istio/kubernetes
|
||
|
|
name: kube-ca-cert
|
||
|
|
{{- end }}
|
||
|
|
- mountPath: /var/lib/istio/data
|
||
|
|
name: istio-data
|
||
|
|
{{ if (isset .ObjectMeta.Annotations `sidecar.istio.io/bootstrapOverride`) }}
|
||
|
|
- mountPath: /etc/istio/custom-bootstrap
|
||
|
|
name: custom-bootstrap-volume
|
||
|
|
{{- end }}
|
||
|
|
# SDS channel between istioagent and Envoy
|
||
|
|
- mountPath: /etc/istio/proxy
|
||
|
|
name: istio-envoy
|
||
|
|
- mountPath: /var/run/secrets/tokens
|
||
|
|
name: istio-token
|
||
|
|
{{- if .Values.global.mountMtlsCerts }}
|
||
|
|
# Use the key and cert mounted to /etc/certs/ for the in-cluster mTLS communications.
|
||
|
|
- mountPath: /etc/certs/
|
||
|
|
name: istio-certs
|
||
|
|
readOnly: true
|
||
|
|
{{- end }}
|
||
|
|
- name: istio-podinfo
|
||
|
|
mountPath: /etc/istio/pod
|
||
|
|
{{- if and (eq .Values.global.proxy.tracer "lightstep") .ProxyConfig.GetTracing.GetTlsSettings }}
|
||
|
|
- mountPath: {{ directory .ProxyConfig.GetTracing.GetTlsSettings.GetCaCertificates }}
|
||
|
|
name: lightstep-certs
|
||
|
|
readOnly: true
|
||
|
|
{{- end }}
|
||
|
|
{{- if isset .ObjectMeta.Annotations `sidecar.istio.io/userVolumeMount` }}
|
||
|
|
{{ range $index, $value := fromJSON (index .ObjectMeta.Annotations `sidecar.istio.io/userVolumeMount`) }}
|
||
|
|
- name: "{{ $index }}"
|
||
|
|
{{ toYaml $value | indent 6 }}
|
||
|
|
{{ end }}
|
||
|
|
{{- end }}
|
||
|
|
volumes:
|
||
|
|
- emptyDir:
|
||
|
|
name: workload-socket
|
||
|
|
- emptyDir:
|
||
|
|
name: credential-socket
|
||
|
|
{{- if eq .Values.global.caName "GkeWorkloadCertificate" }}
|
||
|
|
- name: gke-workload-certificate
|
||
|
|
csi:
|
||
|
|
driver: workloadcertificates.security.cloud.google.com
|
||
|
|
{{- else }}
|
||
|
|
- emptyDir:
|
||
|
|
name: workload-certs
|
||
|
|
{{- end }}
|
||
|
|
{{- if (isset .ObjectMeta.Annotations `sidecar.istio.io/bootstrapOverride`) }}
|
||
|
|
- name: custom-bootstrap-volume
|
||
|
|
configMap:
|
||
|
|
name: {{ annotation .ObjectMeta `sidecar.istio.io/bootstrapOverride` "" }}
|
||
|
|
{{- end }}
|
||
|
|
# SDS channel between istioagent and Envoy
|
||
|
|
- emptyDir:
|
||
|
|
medium: Memory
|
||
|
|
name: istio-envoy
|
||
|
|
- name: istio-data
|
||
|
|
emptyDir: {}
|
||
|
|
- name: istio-podinfo
|
||
|
|
downwardAPI:
|
||
|
|
items:
|
||
|
|
- path: "labels"
|
||
|
|
fieldRef:
|
||
|
|
fieldPath: metadata.labels
|
||
|
|
- path: "annotations"
|
||
|
|
fieldRef:
|
||
|
|
fieldPath: metadata.annotations
|
||
|
|
- name: istio-token
|
||
|
|
projected:
|
||
|
|
sources:
|
||
|
|
- serviceAccountToken:
|
||
|
|
path: istio-token
|
||
|
|
expirationSeconds: 43200
|
||
|
|
audience: {{ .Values.global.sds.token.aud }}
|
||
|
|
{{- if eq .Values.global.pilotCertProvider "istiod" }}
|
||
|
|
- name: istiod-ca-cert
|
||
|
|
configMap:
|
||
|
|
name: istio-ca-root-cert
|
||
|
|
{{- end }}
|
||
|
|
{{- if eq .Values.global.pilotCertProvider "kubernetes" }}
|
||
|
|
- name: kube-ca-cert
|
||
|
|
configMap:
|
||
|
|
name: kube-root-ca.crt
|
||
|
|
{{- end }}
|
||
|
|
{{- if .Values.global.mountMtlsCerts }}
|
||
|
|
# Use the key and cert mounted to /etc/certs/ for the in-cluster mTLS communications.
|
||
|
|
- name: istio-certs
|
||
|
|
secret:
|
||
|
|
optional: true
|
||
|
|
{{ if eq .Spec.ServiceAccountName "" }}
|
||
|
|
secretName: istio.default
|
||
|
|
{{ else -}}
|
||
|
|
secretName: {{ printf "istio.%s" .Spec.ServiceAccountName }}
|
||
|
|
{{ end -}}
|
||
|
|
{{- end }}
|
||
|
|
{{- if isset .ObjectMeta.Annotations `sidecar.istio.io/userVolume` }}
|
||
|
|
{{range $index, $value := fromJSON (index .ObjectMeta.Annotations `sidecar.istio.io/userVolume`) }}
|
||
|
|
- name: "{{ $index }}"
|
||
|
|
{{ toYaml $value | indent 4 }}
|
||
|
|
{{ end }}
|
||
|
|
{{ end }}
|
||
|
|
{{- if and (eq .Values.global.proxy.tracer "lightstep") .ProxyConfig.GetTracing.GetTlsSettings }}
|
||
|
|
- name: lightstep-certs
|
||
|
|
secret:
|
||
|
|
optional: true
|
||
|
|
secretName: lightstep.cacert
|
||
|
|
{{- end }}
|
||
|
|
{{- if .Values.global.imagePullSecrets }}
|
||
|
|
imagePullSecrets:
|
||
|
|
{{- range .Values.global.imagePullSecrets }}
|
||
|
|
- name: {{ . }}
|
||
|
|
{{- end }}
|
||
|
|
{{- end }}
|