docker-ubuntu18.04

Basic docker commands

docker build --tag ubuntu18.04-ywshin .
docker run -dit --privileged --name ubuntu18.04-ywshin --restart=always -p 20000-20200:20000-20200 -v $PWD/dev:/root/dev ubuntu18.04-ywshin
docker exec -it ubuntu18.04-ywshin zsh
docker rm --force ubuntu18.04-ywshttps://github.com/SeriousMan-NJ/docker-ubuntu18.04/blob/master/README.mdhin

macOS settings

It is convenient to set volume to (your) development directory.

docker run -dit --name ubuntu18.04-ywshin --restart=always -v $HOME/development:/root/development ubuntu18.04-ywshin

No additional setting is needed!

Just connect into the docker container.

docker exec -it ubuntu18.04-ywshin zsh

Linux settings

If you just connect into the docker container, you may meet tons of permission issues.

Follow the below steps in the docker container.

It is convenient to set volume to home directory.

docker run -dit --privileged --name ubuntu18.04-ywshin --restart=always -p 20000-20200:20000-20200 -v $HOME:$HOME ubuntu18.04-ywshin

Change ssh setting

Open sshd_config

vim /etc/ssh/sshd_config

Uncomment and edit following lines

Port 20022
ListenAddress 0.0.0.0
ListenAddress ::

PubkeyAuthentication yes

Password Authentication yes

Restart sshd server

service ssh restart

Create your account

Check your $UID

echo $UID # NOTE: execute the command outside of docker container!

create account with your $UID and $USER For example, I've create ywshin account with 1003 UID.

adduser --gecos '' --uid 1003 ywshin
usermod -aG sudo ywshin

Change default shell script to zsh

ssh into the docker container

ssh ywshin@docker-container-address

chsh -s /bin/zsh

If you logout and login to the container, shell is changed to zsh!