gitlab not support go-get with sub-groups
The current gitlab does not support go get with subgroup
https://github.com/gitlabhq/gitlabhq/blob/master/spec/lib/gitlab/middleware/go_spec.rb
https://github.com/gitlabhq/gitlabhq/blob/master/lib/gitlab/middleware/go.rb
We have a package inside a subgroup. Like comnap/graph, the package locate at https://git.example.com/comnap/graph/composite
But run go get
it return error, said the repository comnap/graph.git not exists.
You can test it via curl
curl -v -H 'PRIVATE-TOKEN: -NMsmgr2343242***y' https://git.example.com/comnap/graph/composite\?go-get\=1
see what it return
<html><head><meta name="go-import" content="git.example.com/comnap/graph git https://git.example.com/comnap/graph.git" /></head></html>%