gpm is a minimalist package manager for Go that leverages
the power of the go get command and the underlying version
control systems used by it to set your Go dependencies to
desired versions, thus allowing easily reproducible
builds in your Go projects.

Go Package Manager makes no assumptions about your
dependencies and supports Git, Bazaar and Mercurial
hosted Go packages, for a smoother workflow be sure to
check out gvp - the Go Versioning Packager which provides
dependency isolation for your projects.

WWW: https://github.com/pote/gpm