StringFlagPutHandler wraps an http Handler to set string type flag.

DebugFlags adds handlers for flags under /debug/flags.

DefaultMetrics installs the default prometheus metrics handler.

Index provides a webservice for the http root / listing all known paths.

IndexLister lists the available indexes with the status code provided.

MetricsWithReset install the prometheus metrics handler extended with support for the DELETE method which resets the metrics.

OpenAPI installs spec endpoints for each web service.

Profiling adds handlers for pprof under /debug/pprof.

Swagger installs the /swaggerapi/ endpoint to allow schema discovery and traversal.

SwaggerUI exposes files in third_party/swagger-ui/ under /swagger-ui.

Version provides a webservice with version information.

ListedPathProvider is an interface for providing paths that should be reported at /.

ListedPathProviders is a convenient way to combine multiple ListedPathProviders.

StringFlagSetterFunc is a func used for setting string type flag.