Create Jenkinsfile

Jenkinsfile

@@ -0,0 +1,90 @@
+#!/usr/bin/env groovy
+
+def projectProperties = [
+        [$class: 'BuildDiscarderProperty', strategy: [$class: 'LogRotator', numToKeepStr: '5']],
+        parameters([
+            string(name: 'DOCKER_USER', defaultValue: '', description: 'docker用户名'),
+            string(name: 'DOCKER_PASSWORD', defaultValue: '', description: 'docker用户密码'),
+            string(name: 'REGISTRY_URL', defaultValue: 'docker.io', description: 'docker仓库地址')
+        ])
+]
+
+properties(projectProperties)
+
+def label = "mypod-${UUID.randomUUID().toString()}"
+
+podTemplate(label: label, cloud: 'kubernetes', containers: [
+            containerTemplate(name: 'maven', image: 'maven:3.6.0-jdk-8', command: 'cat', ttyEnabled: true),
+            containerTemplate(name: 'docker', image: 'docker', command: 'cat', ttyEnabled: true),
+            containerTemplate(name: 'kubectl', image: 'lachlanevenson/k8s-kubectl:v1.10.2', command: 'cat', ttyEnabled: true)
+            ],
+            volumes: [
+                    hostPathVolume(hostPath: '/var/run/docker.sock', mountPath: '/var/run/docker.sock'),
+                    hostPathVolume(hostPath: '/root/.kube', mountPath: '/root/.kube'),
+                    hostPathVolume(hostPath: '/root/.m2', mountPath: '/root/.m2')
+            ],
+            annotations: [
+                    podAnnotation(key: "sidecar.istio.io/inject", value: "false")
+            ]
+
+) {
+
+    node(label) {
+
+        def gitCommit
+        def shortGitCommit
+        def previousGitCommit
+
+        container('maven') {
+
+            stage('checkout') {
+                checkout scm
+
+                sh 'printenv'
+
+                gitCommit = sh(script: "git rev-parse HEAD", returnStdout: true).trim()
+                shortGitCommit = "${gitCommit[0..10]}"
+                previousGitCommit = sh(script: "git rev-parse ${gitCommit}~", returnStdout: true)
+
+                echo "gitCommit = ${gitCommit}"
+                echo "shortGitCommit = ${shortGitCommit}"
+                echo "previousGitCommit = ${previousGitCommit}"
+            }
+
+            stage('pacakge') {
+
+                sh 'mvn clean package -Dmaven.test.skip=true -s ./settings.xml'
+            }
+        }
+
+        container('docker') {
+
+            stage('docker-login') {
+                //REGISTRY_URL私有仓库地址，也可使用官方地址：docker.io
+                sh "docker login -u ${params.DOCKER_USER} -p ${params.DOCKER_PASSWORD} ${params.REGISTRY_URL}"
+            }
+
+            stage('docker-build') {
+                sh "docker build . -t ${params.REGISTRY_URL}/lusyoe/k8s-example:${shortGitCommit}"
+            }
+
+            stage('docker-push') {
+                sh "docker push ${params.REGISTRY_URL}/lusyoe/k8s-example:${shortGitCommit}"
+            }
+
+            stage('docker-remove') {
+                sh "docker rmi ${params.REGISTRY_URL}/lusyoe/k8s-example:${shortGitCommit}"
+            }
+
+        }
+
+
+        container('kubectl') {
+            stage('k8s deploy') {
+                sh "sed -i \"s/lusyoe\\/k8s-example/${params.REGISTRY_URL}\\/lusyoe\\/k8s-example:${shortGitCommit}/g\" k8s-example.yaml"
+                sh "kubectl --kubeconfig=/root/.kube/config apply -f k8s-example.yaml"
+            }
+        }
+
+    }
+}