Of course, another option would be to pull the container image from hub.docker.com <http://hub.docker.com/> instead of trying to build it yourself. That would make use of Docker's layer cache to avoid re-downloading layers that haven't changed.
docker pull guacamole/guacamole docker pull guacamole/guacd I realize that for some, that's not an option because they either want a custom build or they have administrative prohibitions of one kind or another. Just wanted to put it out there... carl
