Hi! I want to have different .conf files for diffe...

# ktor

[Eduard Boloș]

Hi! I want to have different .conf files for different environments, where I extend one base .conf file. However, I am getting the following exception:

Exception in thread "main" com.typesafe.config.ConfigException$NotResolved: called valueType() on value with unresolved substitutions, need to Config#resolve() first, see API docs
	at com.typesafe.config.impl.ConfigDelayedMerge.valueType(ConfigDelayedMerge.java:46)
	at com.typesafe.config.impl.SimpleConfig.hasPath(SimpleConfig.java:96)
	at io.ktor.config.HoconApplicationConfigKt.tryGetString(HoconApplicationConfig.kt:33)
	at io.ktor.server.engine.CommandLineKt$commandLineEnvironment$environment$1.invoke(CommandLine.kt:64)
	at io.ktor.server.engine.CommandLineKt$commandLineEnvironment$environment$1.invoke(CommandLine.kt)
	at io.ktor.server.engine.ApplicationEngineEnvironmentBuilder.build(ApplicationEngineEnvironment.kt:55)
	at io.ktor.server.engine.ApplicationEngineEnvironmentKt.applicationEngineEnvironment(ApplicationEngineEnvironment.kt:38)
	at io.ktor.server.engine.CommandLineKt.commandLineEnvironment(CommandLine.kt:50)
	at io.ktor.server.netty.DevelopmentEngine.main(DevelopmentEngine.kt:13)
	at ApplicationKt.main(application.kt:24)

This is my main file:

ktor {
	deployment {
		port = 8080
		port = ${?PORT}
		watch = [ website ]
	}
	application {
		modules = [ ApplicationKt.module ]
	}
}

ui {
  hotreload {
    enabled = false                         # whether to serve JS/CSS from filesystem or webpack dev server
    path-prefix = "<http://localhost:3000>"    # where the webpack dev server is running
  }
}

And the one extending it:

include "application.conf"

ui.hotreload.enabled = true

Any idea what is going wrong and how to fix it? 😬