Rest-client extension is not compatible with YAML extension

[oscarfh]

The rest-client extension is not compatible with the yaml extension.

Steps to reproduce:

• Follow this tutorial as written: https://quarkus.io/guides/rest-client . It will work
• Add the yaml extension and migrate your application.properties to application.yaml

The previous definition

org.acme.rest.client.CountriesService/mp-rest/url=https://restcountries.eu/rest 
org.acme.rest.client.CountriesService/mp-rest/scope=javax.inject.Singleton 

Will become

org.acme.rest.client.CountriesService:
  mp-rest:
    url: https://restcountries.eu/rest
    scope=javax.inject.Singleton

Your application will not start anymore with the given error:

Unable to determine the proper baseUrl/baseUri. Consider registering using @RegisterRestClient(baseUri="someuri"), @RegisterRestClient(configKey="orkey"), or by adding 'org.acme.config.DefaultApi2/mp-rest/url' or 'org.acme.config.DefaultApi2/mp-rest/uri' to your Quarkus configuration

The reason is that the YAML extension will generate config entries similar to
"org.acme.rest.client.CountriesService".mp-rest.url (double quotes included in the name), while the rest-client extension will look for the following entry: org.acme.rest.client.CountriesService/mp-rest/url.

I do not know which extension is misbehaving in this case.

[ghost]

/cc @phillip-kruger

[phillip-kruger]

@radcortez I think this is more a config issue than a rest client issue ?

[jtama]

You should try :

org.acme.rest.client:
    CountriesService/mp-rest/url: https://restcountries.eu/rest
    CountriesService.scope: javax.inject.Singleton

[oscarfh]

@jtama-op Unfortunately the issue still persists.

[radcortez]

I'll have a look.

[radcortez]

This is related with #11744.

One way to have it working is to just add each path to the yaml file like this:

org:
  acme:
    rest:
      client:
        CountriesService/mp-rest/url: https://restcountries.eu/rest

Alternative, I recommend to set the configKey in @RegisterRestClient with a simple key like countries-services-api. Then you can just use:

countries-services-api/mp-rest/url: https://restcountries.eu/rest

[oscarfh]

@radcortez thanks for the reply. I cannot use the configKey parameter because the rest client is being generated by the open api code generator for microprofile.
The approach you mentioned separating the keys works like a charm. thanks!