I may be doing this quite wrongly, so I hope this makes sense.
Setup: GOPATH=/Users/alex/go
I have a project called k-cpi-release located in my GOPATH (i.e., located at /Users/alex/go/src/k-cpi-release. There is a submodule located inside that project at cpi-release/src/github.company.com/team/cpi (i.e., full path is /Users/alex/go/src/k-cpi-release/src/github.company.com/team/k-cpi). I run git submodule update --init --recursive to get that repository.
Inside that submodule, the code is located at k-cpi/cmd/cpi (full path /Users/alex/go/src/k-cpi-release/src/github.company.com/team/k-cpi/cmd/cpi). When I cd to that directory with the code and run go build, I get the following error for several packages:
main.go:13:2: cannot find package "github.company.com/team/k-cpi/actions" in any of:
/Users/alex/go/src/k-cpi-release/src/github.company.com/team/k-cpi/vendor/github.company.com/team/k-cpi/actions (vendor tree)
/usr/local/Cellar/go/1.8.3/libexec/src/github.company.com/team/k-cpi/actions (from $GOROOT)
/Users/alex/go/src/github.company.com/team/k-cpi/actions (from $GOPATH)
What I infer is that the search the package looks in GOPATH and the vendor folder, but the repository is not located in either place because it is a submodule.
How can this be remedied?