Building on Ubuntu Linux

I know all the cool kids are using macs but I still use linux and wanted to build cmd. The build process did not work on my Ubuntu system, but I get it there are extra things I need to install. There are dependencies that are required to run some of the make targets. I went through a discovery for these and want to help the next person.

Things I had to add to my linux system:

• Go (Duh right? But specifically what version is minimum? Is it possible to have make install for both mac and linux?)
  • Because I did not have glide installed make build command failed complaining about go packages not existing. I manually ran go get for each dependency by hand to resolve. I have created a PR for the Makefile to install glide before running the dependency check.
• hugo the webserver written in go (could not make the www-dev target without apt-get install hugo).
• docker is required.
  I got a docker error but it turns out the cmd package was in the wrong directory: ../github.com/gliderlabs/cmd/lib/docker/docker.go:19: undefined: client.DefaultVersion
• docker-compose (I was not able to make test-env without docker-compose and there is no package for it.)
• glide a package manager for go (according to apt-cache the debian package is "golang-glide" which gives you v0.12.3). Unfortunately make setup still exited in error: [ERROR] Export failed for github.com/getsentry/raven-go: Error while exporting submodule sources. Getting the dev version of glide go get github.com/Masterminds/glide and go install github.com/Masterminds/glide gave me v0.13.0-dev which got past this error.

Hope this helps the next person trying to develop/build on linux. Please add to the page if I forgot something.