package org.springframework.github; import java.util.Collections; import org.springframework.boot.actuate.info.Info; import org.springframework.boot.actuate.info.InfoContributor; import org.springframework.stereotype.Component; @Component class InstanceInfoContributor implements InfoContributor { @Override public void contribute(Info.Builder builder) { builder.withDetail("cf_instance", Collections.singletonMap("id", System.getenv("INSTANCE_GUID"))); } }