dockerjhipsterjhipster-registryjdljhipster-gateway

How to run JHipster UAA with docker?

I've generated an application with this JDL

deployment {
  deploymentType docker-compose
  appsFolders [gateway, uaa]
  dockerRepositoryName "10.1.10.58:5000"
}

application {
  config {
    baseName uaa
    applicationType uaa,
  }
}

application {
  config {
    baseName gateway
    applicationType gateway,
    packageName com.rps.png,
    authenticationType uaa,
    uaaBaseName "uaa",
  }
}

Imported with JHipster, built the docker images and run docker-compose up. The application starts but the UAA fails to register to the JHipster registry.

----------------------------------------------------------
    Application 'uaa' is running! Access URLs:
    Local:      http://localhost:9999/
    External:   http://172.18.0.4:9999/
    Profile(s):     [prod, swagger]
----------------------------------------------------------

No connection with the JHipster registry. Am I missing something on my JDL?

Solution

  • The current default for serviceDiscoveryType for JDL-generated UAA apps is none (related code), you can verify this by looking at the .yo-rc.json file generated in the UAA app folder. This is a difference between the JHipster prompt defaults and JDL defaults, an issue can be opened about this on the jhipster-core Github.

    The simple fix is to set serviceDiscoveryType eureka in the UAA app JDL configuration.