V1
```tex
//说明：在新建项目时，Jenkins需要新增两项参数-字符参数进行构建
//1.Branch:默认值:Master 此次构建要拉取代码的分支版本
//2.ImageTag:默认值:v1.0.0 此次构建生产的镜像版本
// Docker镜像仓库地址
def registry = "harbor.nercoa.com"
// 项目信息
def project = "winjay"
def app_name = "demotest"
def image_name = "${registry}/${project}/${app_name}:${ImageTag}"
def git_address = "https://github.com/WinJayX/JavaDemoTest.git"
// 认证信息
def secret_name = "registry-pull-secret"
def docker_registry_auth = "d675c1e6-e109-4db0-942d-07c0b451432f"
def git_auth = "59f9845d-104a-4813-9018-49d2152f4149"
def k8s_auth = "f03eb670-1480-4cd2-8fb0-efdecf319472"
podTemplate(label: 'jenkins-agent', cloud: 'kubernetes', containers: [
containerTemplate(
name: 'jnlp',
image: "${registry}/winjay/jenkins-agent:jdk15"
),
],
volumes: [
hostPathVolume(mountPath: '/var/run/docker.sock', hostPath: '/var/run/docker.sock'),
hostPathVolume(mountPath: '/usr/bin/docker', hostPath: '/usr/bin/docker')
],
)
{
node("jenkins-agent"){
// 第一步
stage('拉取代码'){
checkout([$class: 'GitSCM', branches: [[name: '${Branch}']], userRemoteConfigs: [[credentialsId: "${git_auth}", url: "${git_address}"]]])
}
// 第二步
stage('代码编译'){
sh "mvn clean package -Dmaven.test.skip=true"
}
// 第三步
stage('构建镜像'){
withCredentials([usernamePassword(credentialsId: "${docker_registry_auth}", passwordVariable: 'password', usernameVariable: 'username')]) {
sh """
echo '
FROM tomcat
MAINTAINER WinJayX <WinJayX@Gmail.com>
LABEL description="This image is Jenkins Agent with JDK 15"
LABEL version="jenkins-agent:jdk15"
USER root
RUN rm -rf /usr/local/tomcat/webapps/*
ADD target/*.war /usr/local/tomcat/webapps/ROOT.war
' > Dockerfile
docker build -t ${image_name} .
docker login -u ${username} -p '${password}' ${registry}
docker push ${image_name}
"""
}
}
// 第四步
stage('部署到K8S平台'){
sh """
sed -i 's#\$IMAGE_NAME#${image_name}#' deploy.yml
sed -i 's#\$SECRET_NAME#${secret_name}#' deploy.yml
"""
kubernetesDeploy configs: 'deploy.yml', kubeconfigId: 版权声明：本文内容由互联网用户自发贡献，该文观点仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请发送邮件至 举报，一经查实，本站将立刻删除。
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