istio.io/rev: {{ .Values.revision | default "default" | quote }}
        install.operator.istio.io/owning-resource: {{ .Values.ownerName | default "unknown" }}
        operator.istio.io/component: "EgressGateways"
        sidecar.istio.io/inject: "false"
      annotations:
        istio.io/rev: {{ .Values.revision | default "default" | quote }}

            "type": "prometheus",
            "uid": "${datasource}"
          },

}

// Returns a map with each k,v entry on a new line
func mapToString(m map[string]string) string {
	lines := []string{}
	for k, v := range m {
		lines = append(lines, fmt.Sprintf("%s=%s", k, shellescape.Quote(v)))
	}
	sort.Strings(lines)
	return strings.Join(lines, "\n") + "\n"
}

// extractClusterIDFromInjectionConfig can extract clusterID from injection configmap