This repo shows a demo Go project that has one nested internal module that in turns imports one external module.

Based on this other example:

https://github.com/vlad-bezden/gonestedmodules

To use:

• Run install_dependencies.sh script first
• Run make to build
• Run main to execute binary

Tested with go 1.15 and 1.16 on macOS Catalina 10.15.7.

• It does not require setting the GOPATH variable set and unset
• Make sure that go's GO111MODULE environmental variable is set to either to auto or on (not off): go env -w GO111MODULE=auto