spring-cloud-kubernetes org.springframework.cloud 3.3.1-SNAPSHOT 4.0.0 pom spring-cloud-kubernetes-controllers spring-cloud-kubernetes-configuration-watcher spring-cloud-kubernetes-discoveryserver spring-cloud-kubernetes-configserver org.springframework.boot spring-boot-maven-plugin ${env.IMAGE} IF_NOT_PRESENT build-image build-image package build-image-no-fork repackage package repackage repackage