orendain

#!/bin/bash
echo "Waiting for docker daemon to start up:"
until /usr/bin/docker ps 2>&1| grep STATUS>/dev/null; do  sleep 1; done;  >/dev/null
/usr/bin/docker ps -a | grep sandbox
if [ $? -eq 0 ]; then
 /usr/bin/docker start sandbox
else
docker run -v hadoop:/hadoop --name sandbox --hostname "sandbox.hortonworks.com" --privileged -d \
-p 6080:6080 \
-p 18081:18081 \

bastman

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000