til/Development/Go/Modules.md

Modules

First time:

go mod init

Daily workflow:

# Update modules
go get -d -u ./...

# Add module with chosen commit or version
go get -d public.git.com/path/to/module@version

# Build and intall binary with latest version
go install public.git.com/path/to/module@latest

# Prune no longer used modules
go mod tidy

# Copy modules to local vendor directory (vendor is not recommend anymore)
go mod vendor

# Why use module
go mod why -m public.git.com/path/to/module

Update go version:

go mod edit -go=1.XY

In world of corporation, we work with private repository, add to ~/.bashrc, ~/.zshrc:

export GOPRIVATE=private.git.com

Thanks

• https://encore.dev/guide/go.mod