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dxin
179
SCM/部署镜像/s1/DM_s1_flymoon_agent.groovy
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179
SCM/部署镜像/s1/DM_s1_flymoon_agent.groovy
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pipeline {
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agent any
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parameters {
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booleanParam(
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name: 'DEPLOY_AFTER_BUILD',
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defaultValue: false,
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description: '是否快速回滚上一个版本?'
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)
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choice(
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name: 'BRANCH_NAME',
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choices: ['dxin', 'opt'],
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description: '选择Yaml的分支'
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)
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imageTag(
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name: 'IMAGE_NAME',
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description: '此处是 sit 镜像仓库内的 flymoon-agent 镜像',
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registry: 'https://uswccr.ccs.tencentyun.com',
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image: 'lessiesit/flymoon-agent',
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credentialId: 'dxin_img_hub_auth',
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filter: '.*',
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defaultTag: '',
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verifySsl: true
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)
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}
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environment {
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KUBECONFIG = credentials('k8s-test-config-admin') // k8s 凭证 ID, Jenkins 中配置的凭证名称
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Deployment_yaml = "${WORKSPACE}/lessie-ai/sit/s1/flymoon-agent.yaml"
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Deployment_name = "s1-flymoon-agent"
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K8s_namespace = "sit"
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Pod_container_name = "flymoon-agent"
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}
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stages {
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stage('快速回滚上一版本') {
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when {
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expression { return params.DEPLOY_AFTER_BUILD == true }
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}
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steps {
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script {
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sh """
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echo "=== 开始回滚到上一个版本 ==="
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kubectl rollout undo deployment/${Deployment_name} -n ${K8s_namespace}
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echo "=== 回滚中... ==="
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kubectl rollout status deployment/${Deployment_name} -n ${K8s_namespace} --timeout=180s
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echo "=== 查看所使用的镜像 ==="
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kubectl get deployment ${Deployment_name} -n ${K8s_namespace} -o=jsonpath='{.spec.template.spec.containers[*].image}'
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echo "=== 回滚完成 ==="
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"""
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}
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}
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}
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stage('拉取yaml') {
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when {
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expression { return params.DEPLOY_AFTER_BUILD == false }
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}
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steps {
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git branch: "${params.BRANCH_NAME}",
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credentialsId: 'fly_gitlab_auth',
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url: 'http://172.24.16.20/opt/opt-config.git'
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}
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}
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stage('修改YAML镜像') {
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when {
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expression { return params.DEPLOY_AFTER_BUILD == false }
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}
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steps {
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script {
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echo "=== 所选择镜像: ${params.IMAGE_NAME} ==="
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sh """
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echo "=== 修改 Deployment YAML 中的镜像版本 ==="
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sed -i 's#image:.*#image: ${params.IMAGE_NAME}#' ${Deployment_yaml}
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"""
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}
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}
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}
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stage('部署到k8s') {
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when {
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expression { return params.DEPLOY_AFTER_BUILD == false }
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}
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steps {
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script {
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def ANNOTATION = "更新 image 为 ${params.IMAGE_NAME}"
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sh """
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echo "===Apply Deployment YAML ==="
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kubectl apply -f ${Deployment_yaml} -n ${K8s_namespace}
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echo "=== 查看当前使用的镜像 ==="
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kubectl get deployment ${Deployment_name} -n ${K8s_namespace} -o=jsonpath='{.spec.template.spec.containers[*].image}'
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echo "=== 添加注解 ==="
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kubectl annotate deployment/${Deployment_name} kubernetes.io/change-cause="${ANNOTATION}" --overwrite -n ${K8s_namespace}
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echo "=== 查看历史版本 ==="
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kubectl rollout history deployment/${Deployment_name} -n ${K8s_namespace}
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"""
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}
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}
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}
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stage('检查部署情况') {
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when {
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expression { return params.DEPLOY_AFTER_BUILD == false }
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}
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steps {
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echo "检测部署状态并验证新版本运行情况"
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sh """
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echo "=== 检查 Deployment 更新状态 ==="
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kubectl rollout status deployment/${Deployment_name} -n ${K8s_namespace} --timeout=60s
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echo "=== 检查 Pods 是否全部 Ready ==="
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kubectl get pods -l app=${Pod_container_name} -n ${K8s_namespace} -o wide
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echo "=== 获取最新 Pod 名称 ==="
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NEW_POD=\$(kubectl get pods -l app=${Pod_container_name} -n ${K8s_namespace} --sort-by=.metadata.creationTimestamp -o jsonpath='{.items[-1].metadata.name}')
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echo "=== 新 Pod 启动日志(最近20行) ==="
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kubectl logs \$NEW_POD -n ${K8s_namespace} --tail=20 || true
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echo "✅ 部署成功：\$NEW_POD 已正常运行"
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"""
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}
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}
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stage('生成变更说明') {
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when {
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expression { return params.DEPLOY_AFTER_BUILD == false }
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}
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steps {
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script {
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def user = currentBuild.getBuildCauses()[0].userName ?: "SYSTEM"
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def now = sh(script: "date '+%Y-%m-%d %H:%M:%S'", returnStdout: true).trim()
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env.CHANGE_MSG = """
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jenkins执行人: ${user}
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修改时间: ${now}
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镜像版本: ${params.IMAGE_NAME}
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部署对象: ${Deployment_name}
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""".stripIndent()
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echo "=== 本次部署变更说明 ==="
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echo env.CHANGE_MSG
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}
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}
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}
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stage('提交变更记录到 GitLab') {
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when {
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expression { return params.DEPLOY_AFTER_BUILD == false }
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}
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steps {
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script {
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withCredentials([usernamePassword(credentialsId: 'fly_gitlab_auth', usernameVariable: 'GIT_USER', passwordVariable: 'GIT_PASS')]) {
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sh """
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cd ${WORKSPACE}
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git config user.name "jenkins"
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git config user.email "jenkins@local"
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git add ${Deployment_yaml}
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git commit -m "更新镜像 ${CHANGE_MSG}"
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# 生成临时 .netrc 文件
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echo "machine 172.24.16.20 login \$GIT_USER password \$GIT_PASS" > ~/.netrc
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chmod 600 ~/.netrc
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git push http://172.24.16.20/opt/opt-config.git ${params.BRANCH_NAME}
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"""
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}
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}
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}
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}
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}
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post {
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success {
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echo "成功！"
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echo "=== 所选择镜像: ${params.IMAGE_NAME} ==="
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}
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failure {
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echo "有步骤失败，请检查！"
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}
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}
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}
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