Ubuntu 22.04 LTS in Docker (v2.1)

Using u22-docker

Summary

Example of work session

First time + "each time u22-dockerfile is updated": ./u22.sh build To start 3 containers: ./u22.sh start 3 To get into container 2: ./u22.sh bash 2 Being within 2, to exit: exit To stop the containers: ./u22.sh stop Available options for debugging: ./u22.sh status ./u22.sh network

To start: To start a work session with 2 containers, please execute: ./u22.sh start 2 To check the containers are running please use: ./u22.sh status To get the containers internal IP address please use: ./u22.sh network To work with some container: To get into container 1 out of 2 please execute: ./u22.sh bash 1 <some work inside container 1 at /work directory> To exit from container 1 please use: exit To stop: To stop the work session please use: ./u22.sh stop

Please beware of:

• Any modification outside /work will be discarded on container stopping.
• Please make a backup of your work "frequently".
• You might need to use "sudo" before ./u22.sh if your user doesn't belong to the docker group (could be solved by using "sudo usermod -aG docker ${USER}")