{{- define "resources"  }}
  {{- 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`) }}
    {{- if or (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyCPU`) (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyMemory`) }}
      requests:

)

var (
	includeIPCidrsKey       = annotation.SidecarTrafficIncludeOutboundIPRanges.Name
	excludeIPCidrsKey       = annotation.SidecarTrafficExcludeOutboundIPRanges.Name
	excludeInboundPortsKey  = annotation.SidecarTrafficExcludeInboundPorts.Name
	includeInboundPortsKey  = annotation.SidecarTrafficIncludeInboundPorts.Name
	excludeOutboundPortsKey = annotation.SidecarTrafficExcludeOutboundPorts.Name

        - --proxyLogLevel
        - {{ annotation .ObjectMeta `sidecar.istio.io/logLevel` .Values.global.proxy.logLevel | quote}}
        - --proxyComponentLogLevel
        - {{ annotation .ObjectMeta `sidecar.istio.io/componentLogLevel` .Values.global.proxy.componentLogLevel | quote}}
        - --log_output_level
        - {{ annotation .ObjectMeta `sidecar.istio.io/agentLogLevel` .Values.global.logging.level | quote}}

{{- define "resources"  }}
  {{- 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`) }}
    {{- if or (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyCPU`) (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyMemory`) }}
      requests:

{{- define "resources"  }}
  {{- 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`) }}
    {{- if or (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyCPU`) (isset .ObjectMeta.Annotations `sidecar.istio.io/proxyMemory`) }}
      requests:

        - --proxyLogLevel
        - {{ annotation .ObjectMeta `sidecar.istio.io/logLevel` .Values.global.proxy.logLevel | quote}}
        - --proxyComponentLogLevel
        - {{ annotation .ObjectMeta `sidecar.istio.io/componentLogLevel` .Values.global.proxy.componentLogLevel | quote}}
        - --log_output_level
        - {{ annotation .ObjectMeta `sidecar.istio.io/agentLogLevel` .Values.global.logging.level | quote}}

    - Get the port list from pods definition, as well as annotations.
    - Setup iptables with required port list: `nsenter --net=<k8s pod netns> /opt/cni/bin/istio-iptables ...`. Following conditions will prevent the redirect rules to be setup in the pods:
        - Pods have annotation `sidecar.istio.io/inject` set to `false` or has no key `sidecar.istio.io/status` in annotations

		if ec := c.cfg.InitExitCode; ec == 0 || ec == int(state.ExitCode) {
			return true
		}
		return false
	}

	// Only check pods that have the sidecar annotation; the rest can be
	// ignored.
	if c.cfg.SidecarAnnotation != "" {
		if _, ok := pod.ObjectMeta.Annotations[c.cfg.SidecarAnnotation]; !ok {
			return false
		}
	}

	// For each candidate pod, iterate across all init containers searching for

  // resource. This replaces the deprecated `kubernetes.io/ingress.class`
  // annotation. For backwards compatibility, when that annotation is set, it
  // must be given precedence over this field. The controller may emit a
  // warning if the field and annotation have different values.
  // Implementations of this API should ignore Ingresses without a class

}

// IngressClass represents the class of the Ingress, referenced by the Ingress
// Spec. The `ingressclass.kubernetes.io/is-default-class` annotation can be
// used to indicate that an IngressClass should be considered default. When a
// single IngressClass resource has this annotation set to true, new Ingress
// resources without a class specified will be assigned this default class.
message IngressClass {