kafka-manager com.xiaojukeji.kafka 1.0.0-SNAPSHOT 4.0.0 kafka-manager-console com.github.eirslett frontend-maven-plugin 1.6 target ./ install node and npm install-node-and-npm v8.12.0 6.4.1 http://npm.taobao.org/mirrors/node/ npm install npm install npm run prod-build npm run prod-build