How to setup standalone wiremock server under an application path - amazon-web-services

Question

I am trying to setup wiremock under an application path.
I have wiremock dockerized and running under some path https://local.wiremock/ and that works fine, so I can access the admin like this https://local.wiremock/__admin/docs
However when I deploy to aws it needs to be under a path like this:
https://aws-server.wiremock/simulator/__admin/docs
And the addition of the application path /simulator breaks everything.
So I want to set it up locally so that it runs under:
https://local.wiremock/simulator/__admin/docs
I have been going through documentation and there's nothing there for standalone server configuration.
There is a mappedUnder xml field that could be useful but it cannot be set via docker.
Any ideas how to achieve that?

Answer 1

I think you could do this by adding a Request Wrapper. The idea behind the Request Wrapper is that it intercepts the request and allows you to modify it before sending the request on. I think your solution would look something like...
public static class removeSimulatorPath extends StubRequestFilter {
#Override
public RequestFilterAction filter(Request request) {
Request wrappedRequest = RequestWrapper.create()
// lambda to replace the current URL with one without `/simulator`
.transformAbsoluteUrl(url -> url.replace("/simulator", "")
.wrap(request);
return RequestFilterAction.continueWith(wrappedRequest);
}
#Override
public String getName() {
return "remove-simulator-path";
}
}