151 lines
6.8 KiB
Groovy
151 lines
6.8 KiB
Groovy
pipeline {
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agent any
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parameters {
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gitParameter(
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branchFilter: 'origin/(.*)',
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defaultValue: 'master',
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name: 'Code_branch',
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type: 'PT_BRANCH',
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selectedValue: 'DEFAULT',
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sortMode: 'NONE',
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description: '选择代码分支,默认master分支',
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quickFilterEnabled: true,
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tagFilter: '*',
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listSize: "1"
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)
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}
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environment {
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REGISTRY = "uswccr.ccs.tencentyun.com" // 镜像仓库地址
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NAMESPACE = "lessietest" // 命名空间
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IMAGE_NAME = "lessie-sourcing-agents" // 镜像名(固定前缀)
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CREDENTIALS_ID = "dxin_img_hub_auth" // 容器仓库凭证ID
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}
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stages {
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stage('拉取代码') {
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steps {
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// 拉取指定分支代码(通过参数 params.Code_branch 动态指定)
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git branch: "${params.Code_branch}",
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credentialsId: 'fly_gitlab_auth',
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url: 'http://106.53.194.199/python/lessie-sourcing-agents.git'
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}
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}
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stage('获取提交信息') {
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steps {
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script {
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// 获取最近一次提交的哈希值(短格式,前8位)
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env.GIT_COMMIT_SHORT = sh(script: 'git rev-parse --short HEAD',returnStdout: true).trim()
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// 获取最近一次提交的作者
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env.GIT_AUTHOR = sh(script: 'git log -1 --pretty=format:%an',returnStdout: true).trim()
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// 获取最近一次提交的时间(格式化)
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env.GIT_COMMIT_TIME = sh(
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script: 'git log -1 --pretty=format:%ct | xargs -I {} date -d @{} +%Y%m%d-%H%M%S',
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returnStdout: true
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).trim()
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// 获取最近一次提交的备注信息(转义特殊字符,避免构建失败)
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env.GIT_COMMIT_MSG = sh(script: 'git log -1 --pretty=format:%s | sed -e \'s/"/\\"/g\'', returnStdout: true).trim()
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// Jenkins构建次数
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def buildNumber = env.BUILD_NUMBER // Jenkins内置变量,直接获取当前Job的构建序号
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// 当前分支名(处理/为-,如feature/docker_1015 → feature-docker_1015)
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def branchName = sh(script: 'git rev-parse --abbrev-ref HEAD', returnStdout: true).trim()
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def formattedBranch = branchName.replace('/', '-').replace('_', '-') // 替换分支名中的/和_为-
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// 构建时间(格式:202510181215,年-月-日-时-分,无分隔符)
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def buildTime = sh(script: 'date +%Y%m%d%H%M', returnStdout: true).trim()
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// 最终Tag(格式:v+构建次数_分支名_短哈希_构建时间)
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env.IMAGE_TAG = "v${buildNumber}_${formattedBranch}_${GIT_COMMIT_SHORT}_${buildTime}"
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}
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}
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}
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stage('登录容器仓库') {
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steps {
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withCredentials([usernamePassword(
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credentialsId: env.CREDENTIALS_ID,
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usernameVariable: 'REGISTRY_USER',
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passwordVariable: 'REGISTRY_PWD'
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)]) {
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sh '''
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echo "$REGISTRY_PWD" | docker login ${REGISTRY} -u ${REGISTRY_USER} --password-stdin
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'''
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}
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}
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}
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stage('构建容器镜像') {
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steps {
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script {
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// 构建镜像,添加标签信息
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sh """
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docker build -t ${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:${IMAGE_TAG} \
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--label "git-branch='${params.Code_branch}'" \
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--label "git-commit='${GIT_COMMIT_SHORT}'" \
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--label "git-author='${GIT_AUTHOR}'" \
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--label "git-message='${GIT_COMMIT_MSG}'" \
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--label "build-time='${GIT_COMMIT_TIME}'" \
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.
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"""
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}
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}
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}
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stage('推送镜像到仓库') {
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steps {
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script {
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// 推送主镜像(带唯一 Tag)
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sh "docker push ${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:${IMAGE_TAG}"
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// 推送 latest 标签(包含命名空间)
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sh "docker tag ${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:${IMAGE_TAG} ${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:latest"
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sh "docker push ${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:latest"
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// 登出仓库
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sh "docker logout ${REGISTRY}"
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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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always {
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// 1. 登出仓库(不变)
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sh "docker logout ${REGISTRY}"
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echo "容器仓库已登出,本地凭证已清理"
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// 2. 兼容低版本 Docker 的镜像清理脚本
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sh '''
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TARGET_IMAGE="uswccr.ccs.tencentyun.com/lessietest/lessie-sourcing-agents"
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ALL_TAGS_WITH_TIME=$(docker images --format "{{.CreatedAt}} {{.Repository}}:{{.Tag}}" --filter "reference=${TARGET_IMAGE}:*")
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ALL_TAGS=$(echo "${ALL_TAGS_WITH_TIME}" | sort -k1,1r | awk '{print $2}')
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TAGS_TO_DELETE=$(echo "${ALL_TAGS}" | tail -n +2)
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if [ -n "${TAGS_TO_DELETE}" ]; then
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echo "开始删除冗余镜像:"
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echo "${TAGS_TO_DELETE}"
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for TAG in ${TAGS_TO_DELETE}; do
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CONTAINERS=$(docker ps -a --filter "ancestor=${TAG}" --format "{{.ID}}")
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if [ -n "${CONTAINERS}" ]; then
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echo "停止并删除引用镜像 ${TAG} 的容器:${CONTAINERS}"
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docker stop ${CONTAINERS} > /dev/null 2>&1
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docker rm ${CONTAINERS} > /dev/null 2>&1
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fi
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echo "删除镜像:${TAG}"
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docker rmi -f ${TAG} > /dev/null 2>&1
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done
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echo "冗余镜像删除完成"
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else
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echo "无冗余镜像可删除(仅保留了最新的1个镜像)"
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fi
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'''
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echo "本地镜像清理完成,核心缓存层已保留"
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}
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success {
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// 输出构建结果
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echo "镜像构建成功!"
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echo "镜像地址:${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:${IMAGE_TAG}"
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echo "latest 标签地址:${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:latest"
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echo "对应代码提交:${GIT_COMMIT_SHORT}(${GIT_COMMIT_MSG})"
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}
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}
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} |