Instead of defining socket location in Dockernize initialization we can configure ```/var/run/docker.sock``` to be the default socket path. so Dockernize will assign ```/var/run/docker.sock``` when initialize without socket path.
Instead of defining socket location in Dockernize initialization we can configure
/var/run/docker.sockto be the default socket path.so Dockernize will assign
/var/run/docker.sockwhen initialize without socket path.