# 1. 学习目标
1. Go语言开发环境搭建
2. GoLand安装激活

# 2. 开发环境安装
## 2.1 下载go环境安装包
> 由于官方网站下载速度太慢，这里到中文网下载

### 2.1.1 下载地址
[go语言中文网](https://studygolang.com/dl)
### 2.1.2 安装go
1. 根据自己的电脑系统选择对应的安装包下载，这里选择windows
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy6c9be87b-0dd7-4030-b5af-ee106754b2d3.png)
2. 双击安装包点击运行
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy05b804fd-e9dd-4082-a288-3c830c44febd.png)
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy9a8f15b1-9806-459b-89b6-c7d9f491333e.png)
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudyb759cd12-a732-4e21-9dce-0bbc7db24e09.png)
3. 选择自己习惯的安装目录，这里选择`D:\Environment\Go\`
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy8a404bc5-8967-4d06-8568-1c3ede8d5a9d.png)
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy33b0f55c-13d1-441b-9d54-0dd7136ff082.png)
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy2b444782-cb64-4998-a509-71696b20c4ed.png)

4. 命令行输入`go version`测试是否安装成功,出现go的版本号表示安装成功 
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy35201f80-8d68-44a9-a493-8ea1ed7ac1d7.png)
## 2.2 配置环境变量
> 环境变量需要配置两个，一个是go的安装目录`GOROOT` 另一个是go的项目目录`GOPATH`

### 2.2.1 配置环境变量
1. 我的电脑右键，选择属性
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudyaa9a3b35-8a25-4940-a747-a7c69471be7e.png)
2. 高级系统设置
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudya654c0ad-f016-4064-885d-cc0bc81b3337.png)
3. 点击环境变量
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy4a5cd07e-a807-48f5-a540-bebee23a59f9.png)
4. 系统变量新建
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy7a9a8126-87c8-4b11-9e67-f28233b329a7.png)
5. 新建`GOROOT` 变量值是2.2.2安装go选择的目录`D:\Environment\Go`
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy33979142-3012-4acd-be5e-e217fa23c20e.png)
6. 新建环境变量 `GOPATH` 变量值是自己创建的准备存放go项目的目录,这里配置为`D:\GoWorks`
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy4bfb683c-ca7c-47b2-b5ea-2e92d8c0bae3.png)
7. 选择用户变量GOPATH点击编辑，修改为和系统变量一致的目录
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy78eb60cf-277c-4373-936b-b6c5155e1854.png)
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy426337b4-b747-4229-ac79-888a472ea750.png)
8. 点击确定
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudyfed2659f-1ff5-443c-b982-2305a9ae06bd.png)
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy30c2c65c-1222-4ef2-9ce9-5de0bd0d302f.png)
9. 再次点击确定
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy0c16e13b-a32f-4dea-8536-addf10d0c875.png)
10. 控制台输入`go env`确认配置
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy95511b9c-055a-48d9-baee-b5795ae18797.png)
11. 最终打开`GOPATH`配置的目录`D:\GoWorks`，新建三个文件夹
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy236fac4f-c3ba-4ed4-8888-c0dcbd9c1e75.png)
# 3. 编辑器goland安装
## 3.1 安装包下载
[goland安装包下载](https://www.jetbrains.com/go/download/#section=windows)
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy7c566633-dc72-496c-acde-a7dd3414f5c1.png)

## 3.2 安装步骤
1. 双击安装包运行
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy261ea21f-4dd2-457a-9bab-d4d5e6f3be19.png)
3. 选择安装目录
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudybf2f8643-88e5-4f6f-b0bd-b6d98df43d25.png)
4. 选择创建快捷方式 
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudy5a6e8f84-fbde-4dcb-87a1-bbd835d6aca8.png)
![](https://kuangstudy.oss-cn-beijing.aliyuncs.com/bbs/2023/03/26/kuangstudyded36d0d-0d40-48f6-b509-6553fa4b76a1.png)
4. 激活
[注册码激活](https://www.bilibili.com/read/cv19022444?from=search&spm_id_from=333.337.0.0)
`https://www.bilibili.com/read/cv19022444?from=search&spm_id_from=333.337.0.0`
GoLand 2022.2.4 亲测

Go语言开发环境搭建，编辑器goland安装

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