eclipse - run maven from eclipse as root

Question

Maven builds for docker plugin (mvn package docker:build) fail because docker must be executed as root (something about opening a socket on port 80).

Is there a way I can sudo a maven build launched from eclipse Run As..?

Answer 1

这不是 eclipse run as sudo 问题的答案，而是对我有用的 docker build from maven plugin 问题的解决方案：

在 tcp 套接字（仅限于 localhost）而不是 unix 套接字（您可以在 Eclipse 运行配置中将 env var DOCKER_HOST 配置为 tcp://localhost:2375）上的开发机器上运行 docker host。这样，您无需成为 root 即可进行 docker 构建。