Consider splitting Spring auto-config module for client/server

[shakuzen]

With both together, it means non-web applications that just want the client auto-configuration have the server dependencies pulled in which causes Spring Boot to configure them as a web app. Currently, the workaround would be to exclude the server artifact prometheus-rsocket-proxy-server from the prometheus-rsocket-spring dependency.

[jonatan-ivanov]

fyi: Spring Batch users are experiencing this, here is a reproducer: https://github.com/cppwfs/batch-metrics

The workaround is excluding the component that you need. In case of an app that wants to use the client and does not want to be converted to a web app:

<dependency>
	<groupId>io.micrometer.prometheus</groupId>
	<artifactId>prometheus-rsocket-spring</artifactId>
	<version>1.4.0</version>
	<exclusions>
		<exclusion>
			<groupId>io.micrometer.prometheus</groupId>
			<artifactId>prometheus-rsocket-proxy-server</artifactId>
		</exclusion>
	</exclusions>
</dependency>