docker run -i -t stackbrew/ubuntu:14.04 env
docker run -i -t stackbrew/ubuntu:14.04 echo "hi workshop peeps"
docker run -d -t stackbrew/ubuntu:14.04 sleep 1000
docker ps
docker top
docker ps -q
ID=$(docker ps -q)
docker inspect $ID
docker kill $ID
docker kill $(docker ps -q)
docker run -i -e MYVAR=hi -t stackbrew/ubuntu:14.04 env
Host info
$ docker info
...
$ docker version
Exercises
- Using
docker logs check the stdout of a container
- Try out
docker attach on a detached running container
- With an interactive container, pipe the output to a file or another bash command
- After running a detached container, view the processes on the host
- Try piping
echo hi there into a container's cat