No longer maintenance! Quick launch Boot2Docker on Windows: If the docker container is already running, skipping the step of initialized docker for quick launching

boot2docker-quick.sh

#!/bin/bash
set -e
cd "$(dirname "$BASH_SOURCE")"

echo 'Checking Is docker running...'
STATUS="$(./boot2docker.exe status)"
echo

if [ "$STATUS" =  "poweroff" ]; then
    echo "Docker is poweroff"
    ./start.sh
else
    echo "Docker is already running"``

    echo 'setting environment variables ...'
    ./boot2docker.exe shellinit | sed  's,\\,\\\\,g' # eval swallows single backslashes in windows style path
    eval "$(./boot2docker.exe shellinit 2>/dev/null | sed  's,\\,\\\\,g')"
    echo

    echo 'You can now use `docker` directly, or `boot2docker ssh` to log into the VM.'

    cd
    exec "$BASH" --login -i
fi