Hello everyone & happy new year!
大家好,新年快乐!
I'm currently discovering docker. In order to avoid typing sudo with each command, I've followed the instructions on the manual page: https://docs.docker.com/engine/installation/linux/ubuntulinux/
我现在正在发现码头工人。为了避免使用每个命令键入sudo,我按照手册页上的说明进行操作:https://docs.docker.com/engine/installation/linux/ubuntulinux/
Here are the commands I've used:
这是我用过的命令:
$ sudo groupadd docker
(they said that the "docker" group already exists)
(他们说“码头工人”组已经存在)
$ sudo usermod -aG docker $USER
Not only I still have to write sudo with each docker command, but now sudo doesn't work anymore with any other command than docker.
不仅我仍然需要使用每个docker命令编写sudo,但现在sudo不再使用除docker之外的任何其他命令。
Something like sudo docker images works, but a simple sudo ls will display:
像sudo docker图像可以工作,但是会显示一个简单的sudo ls:
sudo: ls: command not found.
How can I fix this? What did I wrong?
我怎样才能解决这个问题?我错了什么?
I work on Ubuntu 16.04.
我在Ubuntu 16.04上工作。
Thank you for your help.
谢谢您的帮助。
1 个解决方案
#1
-1
As per docker documentation, after adding the user to the docker group you must logout and later for sample testing you just try to run the hello-world without sudo.
根据docker文档,在将用户添加到docker组之后,您必须注销并稍后进行样本测试,您只需尝试运行没有sudo的hello-world。
If everything seems to be fine you can see the output from docker. If there is an issue you'll see the problem from the dockerdaemon.
如果一切似乎都很好,你可以看到docker的输出。如果出现问题,您将从dockerdaemon中看到问题。
I Hope you did all of these steps specified in docker documentation without making any mistake.
我希望您完成了docker文档中指定的所有这些步骤,而不会出现任何错误。
Now coming to your issue it doesn't affect to the sudo at all. I have installed docker in several machines including production. I never faced any issue so far. Make sure you($USER) added to docker group.
现在谈到你的问题它根本不影响sudo。我已经在几台机器中安装了docker,包括生产。到目前为止我从未遇到任何问题。确保将($ USER)添加到docker组。
I recommend to reinstall if it's not a production.
我建议重新安装,如果它不是生产。
sudo mv /var/lib/dpkg/info/docker-engine.* /tmp/
sudo mv /var/lib/dpkg/info/docker-engine.* / tmp /
sudo apt-get remove docker-engine
sudo apt-get删除docker-engine
You can do fresh Installation..
你可以做新的安装..
If you face the problem again, please attach the screen shot.
如果您再次遇到问题,请附上屏幕截图。
#1
-1
As per docker documentation, after adding the user to the docker group you must logout and later for sample testing you just try to run the hello-world without sudo.
根据docker文档,在将用户添加到docker组之后,您必须注销并稍后进行样本测试,您只需尝试运行没有sudo的hello-world。
If everything seems to be fine you can see the output from docker. If there is an issue you'll see the problem from the dockerdaemon.
如果一切似乎都很好,你可以看到docker的输出。如果出现问题,您将从dockerdaemon中看到问题。
I Hope you did all of these steps specified in docker documentation without making any mistake.
我希望您完成了docker文档中指定的所有这些步骤,而不会出现任何错误。
Now coming to your issue it doesn't affect to the sudo at all. I have installed docker in several machines including production. I never faced any issue so far. Make sure you($USER) added to docker group.
现在谈到你的问题它根本不影响sudo。我已经在几台机器中安装了docker,包括生产。到目前为止我从未遇到任何问题。确保将($ USER)添加到docker组。
I recommend to reinstall if it's not a production.
我建议重新安装,如果它不是生产。
sudo mv /var/lib/dpkg/info/docker-engine.* /tmp/
sudo mv /var/lib/dpkg/info/docker-engine.* / tmp /
sudo apt-get remove docker-engine
sudo apt-get删除docker-engine
You can do fresh Installation..
你可以做新的安装..
If you face the problem again, please attach the screen shot.
如果您再次遇到问题,请附上屏幕截图。