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Mac平台使用vscode搭建Golang开发环境
source link: https://www.tuicool.com/articles/Z7vEB3A
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本篇介绍 Mac
平台 使用 visual studio code
搭建 golang
开发环境以及 debug
环境的配置
1. brew安装golang
# 安装 brew install golang # 查看是否安装成功 $ go version go version go1.12.7 darwin/amd64 $ brew info go go: stable 1.13.3 (bottled), HEAD Open source programming language to build simple/reliable/efficient software https://golang.org /usr/local/Cellar/go/1.12.7 (9,816 files, 452.7MB) * Poured from bottle on 2019-07-16 at 22:22:49 From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/go.rb ==> Requirements Required: macOS >= 10.10 ✔ ==> Options --HEAD Install HEAD version
2. 配置Golang环境变量
GOROOT
: 安装目录
GOPATH
: 工作空间目录 (该目录不能和Go的安装目录一样,这个目录下面有三个子目录: src、bin、pkg
)
Mac环境的环境变量设置在 vim ~/.bash_profile
,在文件尾部添加
export GOROOT="/usr/local/Cellar/go/1.12.7/libexec" export GOPATH="${HOME}/Documents/go" export PATH="${PATH}:${GOPATH}:${GOPATH}/bin"
设置完成后 执行 source ~/.bash_profile
生效
查看 go env
检查环境变量是否设置成功
$ go env GOARCH="amd64" GOBIN="" GOCACHE="/Users/xxxx/Library/Caches/go-build" GOEXE="" GOFLAGS="" GOHOSTARCH="amd64" GOHOSTOS="darwin" GOOS="darwin" GOPATH="/Users/xxxx/Documents/work/go_work" GOPROXY="" GORACE="" GOROOT="/usr/local/Cellar/go/1.12.7/libexec" GOTMPDIR="" GOTOOLDIR="/usr/local/Cellar/go/1.12.7/libexec/pkg/tool/darwin_amd64" GCCGO="gccgo" CC="clang" CXX="clang++" CGO_ENABLED="1" GOMOD="" CGO_CFLAGS="-g -O2" CGO_CPPFLAGS="" CGO_CXXFLAGS="-g -O2" CGO_FFLAGS="-g -O2" CGO_LDFLAGS="-g -O2" PKG_CONFIG="pkg-config" GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/4t/rrdtjpp9487_6gf8mclrslpm0000gn/T/go-build714070253=/tmp/go-build -gno-record-gcc-switches -fno-common"
3. 安装vscode
- 官网下载安装: vscode 官网
- brew cask 安装:
# 安装: brew cask install visual-studio-code # 查看 vscode 信息: -> % brew cask info visual-studio-code visual-studio-code: 1.3.1,e6b4afa53e9c0f54edef1673de9001e9f0f547ae Microsoft Visual Studio Code, VS Code https://code.visualstudio.com/ Not installed https://github.com/caskroom/homebrew-cask/blob/master/Casks/visual-studio-code.rb ==> Contents Visual Studio Code.app (app) /Applications/Visual Studio Code.app/Contents/Resources/app/bin/code (binary)
-
vscode插件安装
go
: 开发vscode-icons
: 颜值, 彩色文件,目录Material Theme Kit
: 编辑器 UI 主题visual studio code settings sync
: 同步 vscode 配置文件
30个极大提高开发效率的VSCode插件 -
自定义vscode
{ "files.autoSave": "afterDelay", "editor.fontSize": 14, // 以像素为单位控制字号。 "terminal.external.osxExec": "iterm.app", // 自定义要在 OS X 上运行的终端应用程序 "go.gopath": "/Users/xxxx/", // 个人的 GOPATH个人开发工作区 "go.goroot": "/usr/local/Cellar/go/1.7.3/libexec", //GO安装目录 "workbench.statusBar.visible": false }
4. 使用 vscode 自动安装 debug 必备的插件
由于网络原因可能无法下载(无法上外网)的解决方案:
-
进入
cd $GOPATH/src/github.com/golang
,如果没有请创建 -
下载
tools
工具:git clone https://github.com/golang/tools.git tools
-
将
tools
拷贝到$GOPATH/src/golang.org/x/tools
cp -r $GOPATH/src/github.com/golang/tools $GOPATH/src/golang.org/x/
-
安装
golang debug
插件delve
使用
brew install go-delve/delve/delve
或 手动安装但实际中发现会出现错误,找不到安装包,不知如何解决,改手动安装
Updating Homebrew... Error: No available formula with the name "go-delve/delve/delve" ==> Searching for a previously deleted formula (in the last month)... Warning: go-delve/delve is shallow clone. To get complete history run: git -C "$(brew --repo go-delve/delve)" fetch --unshallow Error: No previously deleted formula found. ==> Searching for similarly named formulae... Error: No similarly named formulae found.
使用Xcode命令行工具安装
xcode-select --install
创建证书
-
打开
钥匙串访问
; -
菜单栏中选择
钥匙串访问
-证书助理
-创建证书
开始创建自签名证书
; -
证书名称设置为dlv;身份类型选择自签名根证书;证书类型选择代码签名,最后在
让我覆盖这些默认值处
打上勾,选择继续; - 有效期改长一些;
- 然后一直往后,直到出现选择指定用于该证书的位置,选择钥匙串系统,然后选择创建;
-
这样证书就创建好了。
进入
$GOPATH/src/github.com/derekparker
,同样,如果没有请自行创建目录cd $GOPATH/src/github.com/derekparker git clone https://github.com/derekparker/delve.git cd delve # 安装 CERT=dlv make install go get -u -v github.com/nsf/gocode go get -u -v github.com/rogpeppe/godef go get -u -v github.com/golang/lint/golint go get -u -v github.com/lukehoban/go-outline go get -u -v sourcegraph.com/sqs/goreturns go get -u -v golang.org/x/tools/cmd/gorename go get -u -v github.com/tpng/gopkgs go get -u -v github.com/newhook/go-symbols go get -u -v golang.org/x/tools/cmd/guru
-
打开
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