在Jupyter notebook的容器镜像栈中,使用了官方的jovyan帐号来进行默认登陆,该帐号没有root权限,不能执行apt之类的操做安装软件。这是为了保护本机宿主系统,但对于容器就很不方便,并且不是很必要(分使用场景哈)。html
开启root权限有两种办法:docker
基本用法:bash
docker run -p 8888:8888 -d --name jupyter jupyter/all-spark-notebook jupyter lab
Password authentication is disabled for the NB_USER
(e.g., jovyan
). This choice was made to avoid distributing images with a weak default password that users ~might~ will forget to change before running a container on a publicly accessible host.app
You can grant the within-container NB_USER
passwordless sudo
access by adding -e GRANT_SUDO=yes
and --user root
to your Docker command line or appropriate container orchestrator config.less
For example:spa
docker run -it -e GRANT_SUDO=yes --user root jupyter/minimal-notebook
这个须要进容器去改变设置,而后重启。code
jupyter notebook --generate-config --allow-root
建议使用docker commit保存为新的镜像,而后从新运行docker服务。htm
root进容器:get
docker exec -u 0 -it mycontainer bash
设置jovyan密码:it
passwd jovyan
加入sudoers清单:
visudo
加入:
jovyan ALL=(ALL:ALL) ALL
而后到notebook界面,就能够执行sudo apt update之类的命令了。