Run an docker image as a container with public ssh port

run_devbase.sh

#!/bin/bash -e

if [ $# -eq 0 ]; then
    echo "Please specify an name for the new container!"
    exit
fi
indices=""
for cid in $(docker container ls -a | sed 1,1d | awk '{print $1}'); do
    port=$(docker inspect --format='{{if .NetworkSettings.Ports}}{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}{{else}}{{"null"}}{{end}}' $cid)
    indices=$indices" "$port
done

available_port=""
for i in {3003..3099}; do
    if [ -z $(echo $indices | grep -o "$i") ]; then
        available_port=$i
        break
    fi
done

docker run -it -d --name $1 -p $available_port:22 --gpus all -v /mnt/data:/data --shm-size=1G nvidia/cuda:devbase /bin/init

echo "Listening port "$available_port