node { ???????stage(‘Clone Code‘) { ???????????????dir(‘baas-ops‘) { ???????????????????????git credentialsId: ‘umarkci‘, url: ‘git@github.******.com:umark/baas-ops.git‘ ???????????????} ???????} ???????stage(‘Unit testing‘) { ???????????????docker.image(‘busybox‘).inside { ???????????????????????sh ‘echo "Unit testing step !!!"‘ ???????????????} ???????} ???????stage(‘Build‘) { ???????????????docker.image(‘busybox‘).inside { ???????????????????????sh ‘echo ?Build step !!!‘ ???????????????} ???????} ???????stage(‘Image Build And Push‘) { ???????????????dir(‘baas-ops/oboe/cli‘) { ????????????????????docker.withRegistry(‘https://registry.******.com:8080‘, ‘registry-hub-credentials‘) { ???????????????????????????????docker.build(‘oboe-cli‘).push(‘t1‘) ???????????????????????} ????????????????} ???????} ???????stage(‘Deploy images‘) { ???????????????try { ???????????????????????sh ‘docker rm -f test‘ ???????????????} catch(e) { ???????????????} ???????????????docker.image(‘oboe-cli:t1‘).run(‘-p 80:3000 --name test‘) ???????}}jenkins kubernetes-plugin 插件使用：
podTemplate(label: ‘test‘, securityContext: [ runAsUser: ‘root‘], ???containers: [ ???????containerTemplate(name: ‘jnlp‘, image: ‘registry.******.com:8088/jnlp-slave:alpine‘, args: ‘${computer.jnlpmac} ${computer.name}‘), ???????containerTemplate(name: ‘docker‘, image: ‘docker:stable‘, ttyEnabled: true, command: ‘cat‘) ???????], ???volumes: [ ???????????hostPathVolume(hostPath: ‘/var/run/docker.sock‘, mountPath: ‘/var/run/docker.sock‘), ???????// ??hostPathVolume(hostPath: ‘/tmp/test‘, mountPath: ‘/data‘), ???????????persistentVolumeClaim(claimName: ‘jenkins-slave-gfs‘, mountPath: ‘/home/jenkins‘, readOnly: false) ???????], ???) { ???node(‘test‘) { ???????def registryAddr=‘registry.******.com:8080‘ ???????stage(‘build image‘) { ???????????????git credentialsId: ‘oschina-test‘, url: ‘git@gitee.com:yonchin/jenkins-test.git‘ ???????????????container(‘docker‘) { ???????????????????????sh "docker build -t ${registryAddr}/busybox:k8s ." ???????????????} ???????} ???????stage(‘push image‘) { ???????????????container(‘docker‘) { ???????????????????????withCredentials([usernamePassword(credentialsId: ‘registry-hub-credentials‘, passwordVariable: ‘registryPass‘, usernameVariable: ‘registryUser‘)]) { ???????????????????????????????sh "docker login ${registryAddr} -u ${env.registryUser} -p ${registryPass}" ???????????????????????????????sh "docker push ${registryAddr}/busybox:k8s" ???????????????????????} ???????????????} ???????} ???}}注： 其中 credentialsId 是要在jenkins -> credentials -> system -> Global credentials (unrestricted) -> Add credentials 中事先创建好。 其中，registryUser 和 registryPass 这两个变量会自动获取在‘Add credentials’中定义对用户名和密码。jenkins docker-plugin 和 kubernetes-plugin插件实用案例
原文地址：http://blog.51cto.com/noican/2061008