3 Ways To Login To An Ubuntu Docker Container
You can login to a running docker container 3 different ways.
docker run -it
-it will ruin the container with the interactive terminal config so on login, it will lo you in automatically in the foreground.
-itd will do the same but in the background so you need to run hte docker attach command. If you didn't launch with a container name, press tab twice to see a list of running containers.
exec -it will attach to a running container if you already have a service running. If you have started the container in the foreground, you can open a new tab or login to the server again with a different login via ssh terminal.