4.0.0 km-console ${revision} jar km com.xiaojukeji.kafka ${revision} com.github.eirslett frontend-maven-plugin 1.11.0 target ./ install node and npm install-node-and-npm v12.22.12 6.14.16 https://npmmirror.com/mirrors/node/ https://registry.npmmirror.com/npm/-/ npm run i npm run i npm run build npm run build