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john-theo/Docker Practice Container

Last active July 2, 2020 20:19
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Docker Practice Container
# Specify hostname (-h <hostname>) and disable ulimit (--privileged)
docker run --rm -it -h <hostname> -p 8822:22 --privileged --name <container name> ubuntu
# Open port 8822 on the host
apt-get update
# Follow directions here to install docker
# https://docs.docker.com/engine/install/ubuntu/
apt-get install ssh
service start docker
service start ssh
adduser <user>
gpasswd -a <user> docker
# Change welcome message
figlet <message> > /etc/motd
# ----
# ssh -p 8822 <user>@<ip.of.the.host>
# docker --rm run hello-world
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