Golang 安装流程

安装

下载安装包: https://golang.org/dl/

配置环境变量:

https://github.com/golang/go/wiki/SettingGOPATH
https://blog.csdn.net/Alsmile/article/details/48290223

框架

使用 IRIS Web 框架: https://godoc.org/github.com/kataras/iris

https://github.com/NICKNAME/iris-starter-kit

Web 框架大比拼: https://blog.csdn.net/dev_csdn/article/details/78740990

官方依赖

由于官方的库很难通过 go get 直接获取, 所以才去使用 git 下载代码的替代方案.

使用下面脚本能够方便的将需求的 golang.org/x/PKG 自动以 github.com/golang/PKG 源进行下载, 并且保存到对应的目录下.

#!/bin/bash

echo "**************************ABOUT***************************"
echo ""
echo "Target: Download official package from golang.org/x/PKG"
echo ""
echo "For downloading official package is imposible behiend GTW,"
echo "so, I Proxy the golang.org/x/PKG to github.com/golang/PKG,"
echo "Using git to download the code, and link the folder into"
echo "the right place golang.org/x/PKG"
echo ""
echo "**********************************************************"

mkdir -p $GOPATH/src/github.com/golang $GOPATH/src/golang.org/x

src=$1

if [ "${src%/*}" != "golang.org/x" ]; then
  if [ "${src%/*}" != "${src}" ]; then
    echo "invalid golang offical package"
    exit
  fi
  src=golang.org/x/$1
fi

name=${src##*/}
dest=github.com/golang/${name}
url=https://${dest}.git

echo SRC ${src}, NAME ${name}, DEST ${dest}, URL ${url}


if [ -d "$GOPATH/src/${dest}" ]; then
  echo "unix pkg  ${src} already exist"
else
  git clone ${url} $GOPATH/src/${dest}
fi

if [ -L "$GOPATH/src/${src}" ]; then
  echo "unix link ${src} already exist"
else
  ln -s $GOPATH/src/${dest} $GOPATH/src/${src}
fi

TODO:

个人准备搞一个 Golang 的官方库的标准引用, 放到 github 上面, 有时间整理, 之后直接引用库即可, 无需再逐一下载.
另一种方案就是直接将对应的 git 项目 clone 到 src/golang.org/x/ 目录下, 这种方法在使用 Vagrant 虚拟机的时候不会因为连接问题, 导致磁盘映射失败.