如何知道将安装哪个版本？ 如果我使用“ go get./…”安装依赖项

Question

How is the "go get ./..." command working?

Which version will be installed per package? Is it up to dated?

I know If I use "go mod" then I can manage specific version. But I'm just wondering How it be working if I just use "go get ./..."

Answer 1

If you only want to use go get, then there is no direct way.
go get always pulls from the HEAD of the default branch in the repository.
For go get, there is no such thing as multiple versions of a Go package.
So you have to use dep Or go mod for managing pkg versions.

Also there is http://labix.org/gopkg.in which is one way of managing versions. It simply redirects you to the actual repo and doesn't host code.