"istio.io/api/type/v1beta1"
	"istio.io/istio/pilot/pkg/features"
	"istio.io/istio/pilot/pkg/model"
	"istio.io/istio/pilot/pkg/networking/util"
	authn_model "istio.io/istio/pilot/pkg/security/model"
	"istio.io/istio/pilot/pkg/serviceregistry/provider"
	"istio.io/istio/pilot/pkg/xds/endpoints"
	xdsfilters "istio.io/istio/pilot/pkg/xds/filters"
	v3 "istio.io/istio/pilot/pkg/xds/v3"
	"istio.io/istio/pilot/test/xdstest"

	networking "istio.io/api/networking/v1alpha3"
	authn_beta "istio.io/api/security/v1beta1"
	selectorpb "istio.io/api/type/v1beta1"
	"istio.io/istio/pilot/pkg/features"
	"istio.io/istio/pilot/pkg/model"
	"istio.io/istio/pilot/pkg/networking/util"
	v3 "istio.io/istio/pilot/pkg/xds/v3"
	"istio.io/istio/pilot/test/xdstest"
	"istio.io/istio/pkg/config"
	"istio.io/istio/pkg/config/host"
	"istio.io/istio/pkg/config/protocol"

"y":1},"id":2,"interval":"5s","options":{"legend":{"calcs":[],"displayMode":"list"}},"pluginVersion":"v11.0.0","targets":[{"datasource":{"type":"prometheus","uid":"$datasource"},"expr":"sum(istio_build{component=\"pilot\"}) by (tag)","legendFormat":"Version ({{tag}})"}],"title":"Pilot Versions","type":"timeseries"},{"collapsed":false,"gridPos":{"h":1,"w":24,"x":0,"y":1},"id":3,"panels":[],"title":"Resource Usage","type":"row"},{"datasource":{"type":"datasource","uid":"-- Mixed --"},"description":"Memory...

	if strings.HasPrefix(addr, "@") {
		return nil
	}

	// Note that we use path, not path/filepath even though a domain socket path is a file path.  We don't want the
	// Pilot output to depend on which OS Pilot is run on, so we always use Unix-style forward slashes.
	if !path.IsAbs(addr) || strings.HasSuffix(addr, "/") {
		return fmt.Errorf("%s is not an absolute path to a file", addr)
	}
	return nil
}