Goの開発環境マネージャーを書いてみた(今更感)

virtualenv的な、nvm的な、goenv的な

install

$ git clone https://github.com/astronoka/glen.git ~/.glen

# PATHが通っているところにおく
$ ln -s ~/.glen/glen.sh ~/bin/glen

$ glen version
0.1.0

usage

$ glen help

Usage: glen <cmd>

Commands:

version                         Print glen version
help                            Output help text
install <version>               Install the version passed (ex: go1.4.2)
uninstall <version>             Delete the install for <version>
list                            List installed versions
available                       List available versions (tags)
env list                        List environments
env create <envname> <version>  Create environment
env delete <envname>            Delete environment
workon <envname>                Activate environment

sample

$ glen install go1.4.2
# Building C bootstrap tool.
cmd/dist

# Building compilers and Go bootstrap tool for host, darwin/amd64.
lib9
libbio

...

test/syntax/typesw.go
test/syntax/vareq.go
test/syntax/vareq1.go

sent 177575895 bytes  received 110368 bytes  50767503.71 bytes/sec
total size is 177244465  speedup is 1.00
successfully installed: go1.4.2

$ glen list
go1.4.2

$ glen env create foo go1.4.2

$ glen env list
foo

$ glen env use foo

(foo:go1.4.2) $ type go
go is /Users/astronoka/.glen/installed/go1.4.2/bin/go

(foo:go1.4.2) $ echo $GOPATH
/Users/astronoka/.glen/env/foo

試した環境

$ sw_vers
ProductName:    Mac OS X
ProductVersion: 10.9.5
BuildVersion:   13F1077

$ $SHELL --version
GNU bash, version 4.3.33(1)-release (x86_64-apple-darwin13.4.0)
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>

This is free software; you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

やりたいこと

• デフォルトのenv
• oracleなどを自動get
• 依存パッケージ管理