I'm in the process of deploying my go fileserver on an ubuntu server, but when I run go get cms-web-server from my $GOPATH directory, I get the following error:
src/cms-web-server/main.go:18:2: no buildable Go source files in $GOPATH/src/github.com/codegangsta/negroni
src/cms-web-server/main.go:19:2: no buildable Go source files in $GOPATH/src/github.com/gorilla/mux
src/cms-web-server/main.go:14:6: no buildable Go source files in $GOPATH/src/github.com/mattn/go-sqlite3
It's weird because it seems like my GOPATH is set correctly. Could there be issues with the packages I'm using?