更改 BUILD_env 为 NAME_SPACES

This commit is contained in:
dxin
2025-10-30 15:00:58 +08:00
parent 275d01d858
commit b9f7ef980b
11 changed files with 411 additions and 12 deletions

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@@ -18,9 +18,9 @@ pipeline {
listSize: "1" listSize: "1"
) )
choice( choice(
name: 'BUILD_env', name: 'NAME_SPACES',
choices: ['sit', 'test', 'prod'], choices: ['sit', 'test', 'prod'],
description: '选择构建的环境配置' description: '选择存放镜像的仓库命名空间'
) )
string( string(
name: 'CUSTOM_TAG', name: 'CUSTOM_TAG',
@@ -30,7 +30,7 @@ pipeline {
} }
environment { environment {
REGISTRY = "uswccr.ccs.tencentyun.com" // 镜像仓库地址 REGISTRY = "uswccr.ccs.tencentyun.com" // 镜像仓库地址
NAMESPACE = "lessie${params.BUILD_env}" // 命名空间根据choices的选择拼接 NAMESPACE = "lessie${params.NAME_SPACES}" // 命名空间根据choices的选择拼接
IMAGE_NAME = "flymoon-admin" // 镜像名(固定前缀) IMAGE_NAME = "flymoon-admin" // 镜像名(固定前缀)
CREDENTIALS_ID = "dxin_img_hub_auth" // 容器仓库凭证ID CREDENTIALS_ID = "dxin_img_hub_auth" // 容器仓库凭证ID
} }

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@@ -18,7 +18,7 @@ pipeline {
listSize: "1" listSize: "1"
) )
choice( choice(
name: 'BUILD_env', name: 'NAME_SPACES',
choices: ['sit', 'test', 'prod'], choices: ['sit', 'test', 'prod'],
description: '选择存放镜像的仓库命名空间:' description: '选择存放镜像的仓库命名空间:'
) )
@@ -30,7 +30,7 @@ pipeline {
} }
environment { environment {
REGISTRY = "uswccr.ccs.tencentyun.com" // 镜像仓库地址 REGISTRY = "uswccr.ccs.tencentyun.com" // 镜像仓库地址
NAMESPACE = "lessie${params.BUILD_env}" // 命名空间根据choices的选择拼接 NAMESPACE = "lessie${params.NAME_SPACES}" // 命名空间根据choices的选择拼接
IMAGE_NAME = "flymoon-agent" // 镜像名(固定前缀) IMAGE_NAME = "flymoon-agent" // 镜像名(固定前缀)
CREDENTIALS_ID = "dxin_img_hub_auth" // 容器仓库凭证ID CREDENTIALS_ID = "dxin_img_hub_auth" // 容器仓库凭证ID
} }

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@@ -18,7 +18,7 @@ pipeline {
listSize: "1" listSize: "1"
) )
choice( choice(
name: 'BUILD_env', name: 'NAME_SPACES',
choices: ['sit', 'test', 'prod'], choices: ['sit', 'test', 'prod'],
description: '选择存放镜像的仓库命名空间:' description: '选择存放镜像的仓库命名空间:'
) )
@@ -30,7 +30,7 @@ pipeline {
} }
environment { environment {
REGISTRY = "uswccr.ccs.tencentyun.com" // 镜像仓库地址 REGISTRY = "uswccr.ccs.tencentyun.com" // 镜像仓库地址
NAMESPACE = "lessie${params.BUILD_env}" // 命名空间根据choices的选择拼接 NAMESPACE = "lessie${params.NAME_SPACES}" // 命名空间根据choices的选择拼接
IMAGE_NAME = "flymoon-payment" // 镜像名(固定前缀) IMAGE_NAME = "flymoon-payment" // 镜像名(固定前缀)
CREDENTIALS_ID = "dxin_img_hub_auth" // 容器仓库凭证ID CREDENTIALS_ID = "dxin_img_hub_auth" // 容器仓库凭证ID
} }

View File

@@ -17,7 +17,7 @@ pipeline {
listSize: "1" listSize: "1"
) )
choice( choice(
name: 'BUILD_env', name: 'NAME_SPACES',
choices: ['sit', 'test', 'prod'], choices: ['sit', 'test', 'prod'],
description: '选择存放镜像的仓库命名空间:' description: '选择存放镜像的仓库命名空间:'
) )
@@ -29,7 +29,7 @@ pipeline {
} }
environment { environment {
REGISTRY = "uswccr.ccs.tencentyun.com" // 镜像仓库地址 REGISTRY = "uswccr.ccs.tencentyun.com" // 镜像仓库地址
NAMESPACE = "lessie${params.BUILD_env}" // 命名空间根据choices的选择拼接 NAMESPACE = "lessie${params.NAME_SPACES}" // 命名空间根据choices的选择拼接
IMAGE_NAME = "go_lessie-sourcing-api" // 镜像名(固定前缀) IMAGE_NAME = "go_lessie-sourcing-api" // 镜像名(固定前缀)
CREDENTIALS_ID = "dxin_img_hub_auth" // 容器仓库凭证ID CREDENTIALS_ID = "dxin_img_hub_auth" // 容器仓库凭证ID
} }

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@@ -0,0 +1,213 @@
pipeline {
agent any
tools{
node 'node20.15.0'
}
parameters {
gitParameter(
branchFilter: 'origin/(.*)',
defaultValue: 'dxin',
name: 'Code_branch',
type: 'PT_BRANCH',
selectedValue: 'DEFAULT',
sortMode: 'NONE',
description: '选择代码分支: ',
quickFilterEnabled: true,
tagFilter: '*',
listSize: "1"
)
choice(
name: 'NAME_SPACES',
choices: ['sit', 'test', 'prod'],
description: '选择构建的环境配置:'
)
string(
name: 'CUSTOM_TAG',
defaultValue: '',
description: '可选:自定义镜像 Tag (字母、数字、点、下划线、短横线), 留空则自动生成 “ v+构建次数_分支名_短哈希_构建时间 ”'
)
}
environment {
REGISTRY = "uswccr.ccs.tencentyun.com" // 镜像仓库地址
NAMESPACE = "lessie${params.NAME_SPACES}" // 命名空间根据choices的选择拼接
IMAGE_NAME = "flymoon-admin" // 镜像名(固定前缀)
CREDENTIALS_ID = "dxin_img_hub_auth" // 容器仓库凭证ID
}
stages {
stage('拉取代码') {
steps {
git branch: "${params.Code_branch}", credentialsId: 'fly_gitlab_auth', url: 'http://106.53.194.199/root/web/jennie.git'
}
}
stage('获取信息') {
steps {
script {
// 获取最近一次提交的哈希值短格式前8位
env.GIT_COMMIT_SHORT = sh(script: 'git rev-parse --short HEAD',returnStdout: true).trim()
// 获取最近一次提交的作者
env.GIT_AUTHOR = sh(script: 'git log -1 --pretty=format:%an',returnStdout: true).trim()
// 获取最近一次提交的时间(格式化)
env.GIT_COMMIT_TIME = sh(
script: 'git log -1 --pretty=format:%ct | xargs -I {} date -d @{} +%Y%m%d-%H%M%S',
returnStdout: true
).trim()
// 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)
env.GIT_COMMIT_MSG = sh(script: 'git log -1 --pretty=format:%s | sed -e \'s/"/\\"/g\'', returnStdout: true).trim()
// Jenkins构建次数
def buildNumber = env.BUILD_NUMBER // Jenkins内置变量直接获取当前Job的构建序号
// 当前分支名(处理/为-如feature/docker_1015 → feature-docker_1015
def branchName = sh(script: 'git rev-parse --abbrev-ref HEAD', returnStdout: true).trim()
def formattedBranch = branchName.replace('/', '-').replace('_', '-') // 替换分支名中的/和_为-
// 构建时间格式202510181215年-月-日-时-分,无分隔符)
def buildTime = sh(script: 'date +%Y%m%d%H%M', returnStdout: true).trim()
def defaultTag = "v${buildNumber}_${formattedBranch}_${GIT_COMMIT_SHORT}_${buildTime}"
def customTag = params.CUSTOM_TAG?.trim()
def tagPattern = ~/^[a-zA-Z0-9._-]+$/
// 判断最终Tag
if (customTag && customTag ==~ tagPattern) {
echo "✅ 使用自定义镜像 Tag: ${customTag}"
env.IMAGE_TAG = customTag
} else if (customTag) {
echo "⚠️ 自定义 Tag '${customTag}' 不符合规范,将使用默认生成的 Tag: ${defaultTag}"
def confirmed = true
timeout(time: 1, unit: 'MINUTES') {
try {
input(
message: """⚠️ Tag 命名不规范:
${customTag}
将使用自动生成的 Tag
${defaultTag}
是否继续构建?""",
ok: '确认'
)
} catch (err) {
// 用户点击“取消”或中断
echo "🚫 用户取消构建"
confirmed = false
}
}
if (confirmed) {
echo "✅ 用户确认使用自动生成的 Tag${defaultTag}"
env.IMAGE_TAG = defaultTag
} else {
error("流水线已终止。")
}
} else {
env.IMAGE_TAG = defaultTag
echo "未输入自定义 Tag, 使用自动生成规则: ${env.IMAGE_TAG}"
}
}
}
}
stage('Maven 编译') {
steps {
sh "cd ${WORKSPACE}/ && mvn clean install -Dmaven.test.skip=true"
}
}
stage('登录容器仓库') {
steps {
withCredentials([usernamePassword(
credentialsId: env.CREDENTIALS_ID,
usernameVariable: 'REGISTRY_USER',
passwordVariable: 'REGISTRY_PWD'
)]) {
sh '''
echo "$REGISTRY_PWD" | docker login ${REGISTRY} -u ${REGISTRY_USER} --password-stdin
'''
}
}
}
stage('构建容器镜像') {
steps {
script {
// 构建镜像,添加标签信息
sh """
docker build -t ${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:${IMAGE_TAG} \
--label "git-branch='${params.Code_branch}'" \
--label "git-commit='${GIT_COMMIT_SHORT}'" \
--label "git-author='${GIT_AUTHOR}'" \
--label "git-message='${GIT_COMMIT_MSG}'" \
--label "build-time='${GIT_COMMIT_TIME}'" \
.
"""
}
}
}
stage('推送镜像到仓库') {
steps {
script {
// 推送主镜像(带唯一 Tag
sh "docker push ${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:${IMAGE_TAG}"
// 推送 latest 标签(包含命名空间)
sh "docker tag ${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:${IMAGE_TAG} ${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:latest"
sh "docker push ${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:latest"
}
}
}
}
post {
always {
script {
echo "开始清理本地旧镜像,仅保留最近 3 个构建版本 + latest"
// 保留镜像数量
def keepCount = 3
def imagePrefix = "${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}"
// 获取当前镜像的 IMAGE ID
def currentImageId = sh(script: "docker images -q ${imagePrefix}:${IMAGE_TAG}", returnStdout: true).trim()
// 获取所有该镜像的本地版本(按创建时间排序)
def allImages = sh(script: "docker images ${imagePrefix} --format '{{.ID}} {{.Tag}}' | sort -rk2", returnStdout: true).trim().split('\n')
if (allImages.size() > keepCount + 1) { // +1 保留 latest
def oldImages = allImages.drop(keepCount + 1)
echo "发现 ${oldImages.size()} 个旧镜像需要清理"
oldImages.each { line ->
def parts = line.split(' ')
def imageId = parts[0]
def tag = parts[1]
// 跳过 latest
if (tag != "latest") {
echo "删除旧镜像: ${imagePrefix}:${tag}"
sh "docker rmi -f ${imagePrefix}:${tag} || true"
}
}
} else {
echo "当前镜像数未超过 ${keepCount + 1} 个,无需清理"
}
sh """
echo "当前镜像状态:"
docker images ${REGISTRY}/${NAMESPACE}/${IMAGE_NAME} --format 'table {{.Repository}}\\t{{.Tag}}\\t{{.CreatedAt}}\\t{{.Size}}'
"""
// 无论成败都登出,清理凭证
sh "docker logout ${REGISTRY}"
echo "容器仓库已登出,本地凭证已清理"
}
}
success {
// 输出构建结果
echo "镜像构建成功!"
echo "镜像地址:${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:${IMAGE_TAG}"
echo "latest 标签地址:${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:latest"
echo "对应代码提交:${GIT_COMMIT_SHORT}${GIT_COMMIT_MSG}"
}
failure {
// 输出构建结果
echo "镜像构建失败!"
}
}
}

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@@ -15,7 +15,7 @@ pipeline {
listSize: "1" listSize: "1"
) )
choice( choice(
name: 'BUILD_env', name: 'NAME_SPACES',
choices: ['sit', 'test', 'prod'], choices: ['sit', 'test', 'prod'],
description: '选择存放镜像的仓库命名空间:' description: '选择存放镜像的仓库命名空间:'
) )
@@ -27,7 +27,7 @@ pipeline {
} }
environment { environment {
REGISTRY = "uswccr.ccs.tencentyun.com" // 镜像仓库地址 REGISTRY = "uswccr.ccs.tencentyun.com" // 镜像仓库地址
NAMESPACE = "lessie${params.BUILD_env}" // 命名空间 NAMESPACE = "lessie${params.NAME_SPACES}" // 命名空间
IMAGE_NAME = "lessie-sourcing-agents" // 镜像名(固定前缀) IMAGE_NAME = "lessie-sourcing-agents" // 镜像名(固定前缀)
CREDENTIALS_ID = "dxin_img_hub_auth" // 容器仓库凭证ID CREDENTIALS_ID = "dxin_img_hub_auth" // 容器仓库凭证ID
} }

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@@ -2,4 +2,11 @@
kubectl logs --tail=10 test-flymoon-admin-deployment-964fb6b74-ns4br -n test-lessie kubectl logs --tail=10 test-flymoon-admin-deployment-964fb6b74-ns4br -n test-lessie
# 查看指定命名空间的 Pod 和节点信息 # 查看指定命名空间的 Pod 和节点信息
kubectl get pods -n test-lessie -o wide kubectl get pods -n test-lessie -o wide
# 基本删除命令
kubectl delete deployment test-lessie-sourcing-api-deployment -n <namespace>
kubectl delete -f test-lessie-go-api.yaml

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@@ -0,0 +1,44 @@
apiVersion: v1
data:
default.conf: |-
server {
listen 80;
server_name _;
# 前端静态文件
location / {
root /usr/share/nginx/html;
index index.html;
try_files $uri $uri/ /index.html;
}
# 精确匹配 index.html禁用缓存
location = /index.html {
root /usr/share/nginx/html;
add_header Cache-Control "no-cache, no-store, must-revalidate";
}
# 静态资源开启长缓存(带 hash
location ~* \.(js|css|woff2|json|svg|png|jpg|jpeg|gif|ico|ttf|otf|eot|mp4|webm|webp)$ {
root /usr/share/nginx/html;
add_header Cache-Control "public, max-age=31536000, immutable";
access_log off;
}
}
kind: ConfigMap
metadata:
creationTimestamp: "2025-10-30T06:21:32Z"
managedFields:
- apiVersion: v1
fieldsType: FieldsV1
fieldsV1:
f:data:
.: {}
f:default.conf: {}
manager: tke-platform-api
operation: Update
time: "2025-10-30T06:21:32Z"
name: test-default-conf
namespace: test-lessie
resourceVersion: "1846361542"
uid: 9361cebf-903c-4312-bc84-b6056cb054c7

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@@ -0,0 +1,24 @@
server {
listen 80;
server_name _;
# 前端静态文件
location / {
root /usr/share/nginx/html;
index index.html;
try_files $uri $uri/ /index.html;
}
# 精确匹配 index.html禁用缓存
location = /index.html {
root /usr/share/nginx/html;
add_header Cache-Control "no-cache, no-store, must-revalidate";
}
# 静态资源开启长缓存(带 hash
location ~* \.(js|css|woff2|json|svg|png|jpg|jpeg|gif|ico|ttf|otf|eot|mp4|webm|webp)$ {
root /usr/share/nginx/html;
add_header Cache-Control "public, max-age=31536000, immutable";
access_log off;
}
}

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@@ -0,0 +1,111 @@
# 架构变化
```
用户访问域名
腾讯云 CLB负载均衡
Ingress ControllerIngress Pod
前端 Nginx Pod静态资源
后端服务 Pod
```
## 原架构:前后端一体反代
- 拓扑:
DNS -> Nginx域名证书 + 静态资源 + 反向代理) -> 后端服务
- 特点:
- 域名证书与反向代理配置在同一 Nginx 配置文件中
- Nginx 承担两种职责:
- 提供前端静态资源HTML / JS / CSS
- 反向代理接口到后端服务
## Kubernetes 化后的角色拆分
| 原功能 | Kubernetes 中的角色 | 描述 |
|---|---|---|
| SSL 终止 / 域名路由 | Ingress Controller如 NGINX Ingress、Traefik | 负责 HTTPS 证书管理、域名路由与转发 |
| 提供静态资源 | 前端 PodNginx 容器) | 仅负责静态文件服务,不再负责后端代理 |
| 应用后端 | 后端 PodDeployment + Service | 提供 API 服务,由 Ingress 转发调用 |
## 前端 Pod 的 Docker 镜像
- 仅提供静态资源,不负责代理:
- 静态文件目录:`/usr/share/nginx/html/`,放编译好的前端静态文件
- Nginx 配置:`/etc/nginx/conf.d/default.conf`,为简化版,仅用于静态服务
- 示例 `default.conf`
```nginx
server {
listen 80;
server_name _;
root /usr/share/nginx/html;
index index.html;
location / {
try_files $uri /index.html;
}
}
```
- 该配置可放入 ConfigMap或直接 bake 到镜像中。无需 `upstream` / `proxy_pass`,反代由 Ingress 处理。
## Ingress 取代原 nginx.conf 的“反向代理部分”
- 示例 Ingress由 Ingress Controller 生成对应的 Nginx 配置):
```yaml
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: jennie-frontend
namespace: jennie
annotations:
kubernetes.io/ingress.class: nginx
cert-manager.io/cluster-issuer: letsencrypt-prod
spec:
tls:
- hosts:
- s1.jennie.im
secretName: jennie-im-tls
rules:
- host: s1.jennie.im
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: jennie-frontend
port:
number: 80
- path: /api/
pathType: Prefix
backend:
service:
name: jennie-backend
port:
number: 8100
- path: /sit-api/
pathType: Prefix
backend:
service:
name: sit-api
port:
number: 8070
```
- SSL 证书通过 Secret 提供,例如:
`kubectl create secret tls jennie-im-tls --cert=... --key=...`
- Ingress 的路由规则等同于原 `nginx.conf` 中的多个 `location`Ingress Controller 自动生成底层配置。
## 请求流向对比
- 旧:客户端 -> Nginx (SSL + 反代 + 静态资源) -> 后端
- 新:客户端 -> Ingress Controller Pod (SSL 终止 + 路由) -> 前端 Pod 或 后端 Pod
- 静态资源(/)由 Ingress 转发到前端 Pod
- API 请求(/api/*)由 Ingress 转发到后端 Pod
- 转发逻辑在 Ingress不在前端 Pod 内
## ConfigMap、证书文件放置
| 项目 | 放置位置 | 说明 |
|---|---|---|
| 前端 `nginx.conf` | ConfigMap 或镜像内 | 若使用 Nginx 提供静态资源,可 bake 进镜像或挂载 ConfigMap |
| SSL 证书 | Secret | `type: kubernetes.io/tls` |
| Ingress 路由规则 | Ingress YAML | 替代原 `server` / `location` 的路由/反代配置 |