Jenkins 常用的项目构建工具集成 03 GO

Go项目构建工具

先安装go的开发环境

https://studygolang.com/dl

安装配置

[root@zeyang-nuc-service cicd]# tar zxf go1.16.3.linux-amd64.tar.gz -C /usr/local/
[root@zeyang-nuc-service cicd]# cd /usr/local/go/
[root@zeyang-nuc-service go]# ls
AUTHORS          CONTRIBUTORS  PATENTS    SECURITY.md  api  doc          lib   pkg         src
CONTRIBUTING.md  LICENSE       README.md  VERSION      bin  favicon.ico  misc  robots.txt  test
[root@zeyang-nuc-service go]# pwd
/usr/local/go

[root@zeyang-nuc-service go]# vi /etc/profile
export GOROOT=/usr/local/go
export PATH=$GOROOT/bin:$PATH

[root@zeyang-nuc-service go]# source /etc/profile
[root@zeyang-nuc-service go]# go version
go version go1.16.3 linux/amd64

常用命令

• go clean  清空构建
• go build   构建源文件
• go doc    生成godoc文档
• go install  编译并安装指定的代码包
• go fmt    代码格式化
• go get     获取一个包
• go run     运行一个go文件
• go test    运行测试

[root@jenkins-master ~]# cd devops-golang-service-master
[root@jenkins-master devops-golang-service-master]# ls
demo.go  Jenkinsfile  README.md
[root@jenkins-master devops-golang-service-master]# go build demo.go 
[root@jenkins-master devops-golang-service-master]# ls
demo  demo.go  Jenkinsfile  README.md
[root@jenkins-master devops-golang-service-master]# ./demo 
Hello World!
[root@jenkins-master devops-golang-service-master]# go run demo.go 
Hello World!

 Pipeline样例

def buildTools = ["golang": "/usr/local/go"]



pipeline {
	agent { label  "build" }	
	options {
			skipDefaultCheckout true
	}

	stages {
		stage("GetCode"){
			steps{
				script{
					println("下载代码 --> 分支： ${env.branchName}")
 					checkout([$class: 'GitSCM', branches: [[name: "${env.branchName}"]],
 							 extensions: [], 
 							 userRemoteConfigs: [[credentialsId: '823b86fe-2c1b-466e-b0c3-66ae6991449d', 
 							 						url: "${env.gitHttpURL}"]]])
				}
			}
			
		}

		stage("Build"){
			steps {
				script {
					sh "${buildTools["golang"]}/bin/go build demo.go"
				}
			}
		}

	}

}