if err != nil || srcPath == srcRoot {
			return err
		}

		suffix := strings.TrimPrefix(srcPath, srcRoot)
		for len(suffix) > 0 && suffix[0] == filepath.Separator {
			suffix = suffix[1:]
		}
		dstPath := filepath.Join(dstRoot, suffix)

		perm := info.Mode() & os.ModePerm
		if info.Mode()&os.ModeSymlink != 0 {
			info, err = os.Stat(srcPath)
			if err != nil {

        prefix: /foo/
    name: default.grpc.0
    route:
    - destination:
        host: httpbin.default.svc.domain.suffix
        port:
          number: 80
  - match:
    - uri:
        regex: /[^/]+/bar
    name: default.grpc.1
    route:
    - destination:
        host: httpbin.default.svc.domain.suffix
        port:
          number: 80
---
apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:

			Prefix: prefix,
		},
	}
}

// StringMatcherSuffix create a string matcher for suffix matching.
func StringMatcherSuffix(suffix string, ignoreCase bool) *matcher.StringMatcher {
	return &matcher.StringMatcher{
		IgnoreCase: ignoreCase,
		MatchPattern: &matcher.StringMatcher_Suffix{
			Suffix: suffix,
		},
	}
}

// StringMatcherExact create a string matcher for exact matching.

apiVersion: networking.istio.io/v1alpha3
kind: Gateway
metadata:
  annotations:
    internal.istio.io/gateway-semantics: gateway
    internal.istio.io/gateway-service: isolation-istio.gateway-conformance-infra.svc.domain.suffix
    internal.istio.io/parents: Gateway/isolation/empty-hostname.gateway-conformance-infra
  creationTimestamp: null
  name: isolation-istio-autogenerated-k8s-gateway-empty-hostname
  namespace: gateway-conformance-infra
spec:

        <prefix>0x</prefix>
        <ignoreCase />
    </highlighter>
    <highlighter type="number">
        <point>.</point>
        <exponent>e</exponent>
        <suffix>f</suffix>
        <suffix>d</suffix>
        <suffix>l</suffix>
        <ignoreCase />
    </highlighter>
    <highlighter type="keywords">
        <keyword>abstract</keyword>
        <keyword>as</keyword>
        <keyword>assert</keyword>

        <prefix>0x</prefix>
        <ignoreCase />
    </highlighter>
    <highlighter type="number">
        <point>.</point>
        <exponent>e</exponent>
        <suffix>f</suffix>
        <suffix>d</suffix>
        <suffix>l</suffix>
        <ignoreCase />
    </highlighter>
    <highlighter type="keywords">
        <keyword>abstract</keyword>
        <keyword>boolean</keyword>
        <keyword>break</keyword>

    private final String suffix;
    private final String displayName;

    private Identifier(String suffix, String displayName) {
        this.displayName = displayName;
        this.suffix = suffix == null ? "" : suffix;
    }

    public Identifier safeForBranch() {
        return without(getUnsupportedFileNameCharacters().replace("/", ""));

        <prefix>0x</prefix>
        <ignoreCase />
    </highlighter>
    <highlighter type="number">
        <point>.</point>
        <exponent>e</exponent>
        <suffix>f</suffix>
        <suffix>d</suffix>
        <suffix>l</suffix>
        <ignoreCase />
    </highlighter>
    <highlighter type="keywords">
        <keyword>as</keyword>
        <keyword>as?</keyword>
        <keyword>break</keyword>

apiVersion: networking.istio.io/v1alpha3
kind: Gateway
metadata:
  annotations:
    internal.istio.io/gateway-semantics: gateway
    internal.istio.io/gateway-service: istio-ingressgateway.istio-system.svc.domain.suffix,istio-ingressgateway.not-default.svc.domain.suffix,example.com
    internal.istio.io/parents: Gateway/gateway/http.istio-system
  creationTimestamp: null
  name: gateway-istio-autogenerated-k8s-gateway-http
  namespace: istio-system
spec:
  servers:

apiVersion: networking.istio.io/v1alpha3
kind: Gateway
metadata:
  annotations:
    internal.istio.io/gateway-semantics: gateway
    internal.istio.io/gateway-service: eastwestgateway-istio.istio-system.svc.domain.suffix
    internal.istio.io/parents: Gateway/eastwestgateway/istiod-grpc.istio-system
  creationTimestamp: null
  name: eastwestgateway-istio-autogenerated-k8s-gateway-istiod-grpc
  namespace: istio-system
spec:
  servers:
  - hosts: