Golang: go get package from your private repo in Gitlab

We can use go get to install a module from our private repo.

Say we have a private repo gomath that is hosted in gitlab under url: https://gitlab.com/yourname/gomath:

File math.go:

package gomath func Double(a int) int { return a * 2 } 

Now in your other Go module you want to install this package, you need to do 2 things:

1. Set the GOPRIVATE env variable
2. Set git config to let git know your personal access token in gitlab. You can get the token from gitlab > preferences > Access Tokens. Make sure your token has the "read_repository" scope.

File config.sh:

#!/usr/bin/env bash go env -w GOPRIVATE=https://gitlab.com/yourname/gomath git config \ --global \ url."https://<yourname>:<personal access token from gitlab>@gitlab.com".insteadOf \ "https://gitlab.com" 

Run this script:

$ bash config.sh 

Now under your Go module, you can just use go get like normal:

$ go get https://gitlab.com/yourname/gomath 

Then use it in main.go:

package main import ( "fmt" "gitlab.com/yourname/gomath" ) func main() { num := 2 result := gomath.Double(num) fmt.Println("result:", result) }