Create an OpenFaas Provider Capability

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An OpenFaas Provider exposes a RESTful API that allows for the interrogation of which functions are available to be invoked and also supports the invocation of those functions.

Any actor that binds to this capability (possibly openfaas:provider as a cap ID) will be available to be invoked through the provider's RESTful interface.

In essence, this provider will start an HTTP server, and convert HTTP/JSON invocations to lattice invocations and then convert the result to HTTP/JSON responses. It can expose its list of bound actors to the interrogation API that exposes the list of usable functions.