getent group docker 如果docker组存在,你将看到类似以下的输出: text docker:x:999: 这里的999是docker组的GID(组标识符),但通常你不需要手动使用这个ID,因为后续命令会直接使用组名docker。 3. 将用户添加到Docker组 假设你要将用户your_username添加到docker组,你可以使用usermod命令,并加上-aG选项来追加用...
First check if the docker group already exists on your Ubuntu system: grep docker /etc/group If the group already in there, add the user to the docker group using theusermodcommand. usermod -aG docker user_name Make sure you replace theuser_namewith your own. To add yourself (the curre...
在使用useradd命令时,若不加任何参数选项,后面直接跟所添加的用户名,那么系统首先会读取/etc/login.defs(用户定义文件)和/etc/default/useradd(用户默认配置文件)文件中所定义的参数和规则,然后根据所设置的规则添加用户,同时还会向/etc/passwd(用户文件)和/etc/group(组文件)文件内添加新用户和新用户组记录,向/e...
First check if the docker group already exists on your Ubuntu system: grep docker /etc/group 1. If the group already in there, add the user to the docker group using theusermodcommand. usermod -aG docker user_name 1. Make sure you replace theuser_namewith your own. To add yourself (...
When I create a machine on Ubuntu, the default ssh user is not added to the docker group (usermod -a -G docker <ssh-user>) and therefore when I do docker-machine ssh vm and type docker ps it doesn't work. Is it a deliberate decision or j...
Docker Desktop docker,linux howl201(Howl201)January 24, 2023, 4:07am1 There is something you don’t know about adding users while writing dockerfile To add a user, use the adduser or useradd command. I don’t know how to specify the password ...
$ usermod -aG sudo username To add the user 'jack' to the sudoers group, execute the command: $ usermod -aG sudo jack Next, verify if the user 'jack' belongs to the sudo group using the command: $ groups jack or $ id jack ...
An alternative would be to make theaddusercommand conditional inside the image. Maybe the first thing to do here is to makerepo2dockerrecognise it is being executed asrootand stop with an error message pointing people to the--user-nameand--user-idoptions....
我正在使用阿尔卑斯山作为基本映像创建一个码头容器,并使用以下命令创建了一个用户:RUNadduser-u 5532 -s /bin/tcsh -D userA和我已经将少数组定义为 addgroup --gid 2077 groupB && \我无法使用adduser命令将创建的用户分配给多个组。如果我有多个adduser ...
Docker CE/EE on Linux: Inside the container, any mounted files/folders will have the exact same permissions as outside the container - including the owner user ID (UID) and group ID (GID). Because of this, your container user will either need to have the same UID or be in a group ...