Usage

Pack source, and unpack in target.

Pack

First, create a sub directory and add some dependency in go.mod.

Second, run go mod tidy && go mod vendor to let go update all depedencies.

Third, update go.mod.vesion with go list -f '{{.ImportPath}} {{if .Module}}{{.Module.Version}}{{else}}{{end}}' -deps > go.mod.versions.

In the last, add

//go:embed pkg
var pack embed.FS

Unpack

Will not override packages unless

pack.Unpack(fs,"path/to/dst",&pack.UnpackOptions{})