warnMarker, icpTag, tag)
			} else {
				p.Printf("%s Istio is being downgraded from %s to %s.\n"+revisionWarning+check,
					warnMarker, icpTag, tag)
			}
		}
	}
	return nil
}

// GetTagVersion returns istio tag version
func GetTagVersion(tagInfo string) (string, error) {
	if pkgversion.IsVersionString(tagInfo) {
		tagInfo = pkgversion.TagToVersionStringGrace(tagInfo)
	}

HUBS ?= $(HUB)

# If tag not explicitly set in users' .istiorc.mk or command line, default to the git sha.
TAG ?= $(shell git rev-parse --verify HEAD)
ifeq ($(TAG),)
  $(error "TAG cannot be empty")
endif

PULL_POLICY ?= IfNotPresent
ifeq ($(TAG),latest)
  PULL_POLICY = Always
endif
ifeq ($(PULL_POLICY),)

          image: "{{ .Values.pilot.image }}"
{{- else }}
          image: "{{ .Values.pilot.hub | default .Values.global.hub }}/{{ .Values.pilot.image | default "pilot" }}:{{ .Values.pilot.tag | default .Values.global.tag }}{{with (.Values.pilot.variant | default .Values.global.variant)}}-{{.}}{{end}}"
{{- end }}
{{- if .Values.global.imagePullPolicy }}
          imagePullPolicy: {{ .Values.global.imagePullPolicy }}
{{- end }}

          image: "{{ .Values.cni.image }}"
{{- else }}
          image: "{{ .Values.cni.hub | default .Values.global.hub }}/{{ .Values.cni.image | default "install-cni" }}:{{ .Values.cni.tag | default .Values.global.tag }}{{with (.Values.cni.variant | default .Values.global.variant)}}-{{.}}{{end}}"
{{- end }}
{{- if or .Values.cni.pullPolicy .Values.global.imagePullPolicy }}

      containers:
      - name: istio-proxy
{{- if contains "/" .Values.image }}
        image: "{{ .Values.image }}"
{{- else }}
        image: "{{ .Values.hub }}/{{ .Values.image | default "ztunnel" }}:{{ .Values.tag }}{{with (.Values.variant )}}-{{.}}{{end}}"
{{- end }}
        ports:
        - containerPort: 15020
          name: ztunnel-stats
          protocol: TCP
        resources:
{{- if .Values.resources }}