因为各类问题,国内使用 go get 安装 golang 官方包可能会失败,如我本身在安装 collidermain 时,出现了如下报错:git
$ go get collidermain package golang.org/x/net/websocket: unrecognized import path "golang.org/x/net/websocket" (https fetch: Get https://golang.org/x/net/websocket?go-get=1: dial tcp 216.239.37.1:443: i/o timeout)
其实 golang 在 github 上创建了一个镜像库,如 https://github.com/golang/net
便是 https://golang.org/x/net
的镜像库github
获取 golang.org/x/net 包,其实只须要如下步骤:golang
mkdir -p $GOPATH/src/golang.org/x cd $GOPATH/src/golang.org/x git clone https://github.com/golang/net.git
其它 golang.org/x 下的包获取皆可以使用该方法。web
chmod +x gox.sh
添加能够执行权限.在使用./gox.sh
执行一键安装#!/usr/bin/env bash #为了兼容windows下的bash cd $GOPATH; #建立 $GOPATH/src/golang.org/x 目录 mkdir -p $GOPATH/src/golang.org/x; echo "已经安装的golang.org/x package"; ls; echo "下面一行 for in 中包的名字您能够本身来定义" for name in "glog" "image" "perf" "snappy" "term" "sync" "winstrap" "cwg" "leveldb" "text" "net" "build" "protobuf" "dep" "sys" "crypto" "gddo" "tools" "scratch" "proposal" "mock" "oauth2" "freetype" "debug" "mobile" "gofrontend" "lint" "appengine" "geo" "review" "arch" "vgo" "exp" "time";do cd $GOPATH/src/golang.org/x; if [ -d "$name" ] then cd $name; echo $name "包已经存在,使用git pull来更新源码"; git pull; else git_url="https://github.com/golang/${name}.git"; echo "开始clone golang.org/x 在github.com上的镜像代码:${git_url}"; git clone --depth 1 "$git_url"; cd $name; fi #go install; done
在运行脚本的过程,应为git clone 太频繁,须要输入你的GitHub帐号shell