It's one `cp -r` and a 1 line change in go.mod [1]. You can also just `go mod vendor` to have all modules land in a `vendor/` directory when you can edit things

It's one `cp -r` and a 1 line change in go.mod [1]. You can also just `go mod vendor` to have all modules land in a `vendor/` directory when you can edit things as you wish [2]. [1] - https://golang.org/ref/mod#go-mod-file-replace https://golang.org/ref/mod#go-mod-file-replace [2] - https://golang.org/ref/mod#vendoring https://golang.org/ref/mod#vendoring