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Deploy-Laboratory/docs/02-04-nginx-worker-ingressroute.md
jack 8c43761962 feat: 按 doc_id 重组 ansible/files 与验证框架
- ansible/files 改为与文档 XX-YY 对齐的目录结构,更新相关 playbook 路径
- 新增 scripts/verify.sh 与 ansible/playbooks/verify/*.yml,移除单体 verify-matrix.yml
- 补充 docs/00-02 矩阵状态、00-05 验证框架与流程、00-04 环境与 ylc65 工作机说明
- 增加 k3s 存储准备、Longhorn、local-path 等 playbook 与辅助脚本

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2026-03-26 07:01:14 +08:00

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# 02-04 Nginx + 工作节点 + IngressRouteM4
> 场景nginx 指定落在 ylc64`nodeSelector: kubernetes.io/hostname: ylc64`),跨节点 IngressRoute 暴露 `/demo-m4`。整合于 `02-05-nginx-验证矩阵-一键部署.md`。
## 前置条件
- 已完成 `01-02-k3s-工作节点.md`
- Traefik CRD 可用
- 工作节点网络连通
- 按实际工作节点名(如 ylc64修改 `nodeSelector` 中的 hostname
## 操作步骤
1. 部署 nginx DeploymentnodeSelector 指定工作节点 hostname+ Service
2. 创建 Middleware + IngressRoute`PathPrefix(/demo-m4)`
3. 等待资源就绪
示例 YAML 见 `ansible/files/02-05-nginx-matrix/04-worker-ingressroute.yaml`
## 部署命令
```bash
kubectl apply -f ansible/files/02-05-nginx-matrix/04-worker-ingressroute.yaml
```
## 验证命令
```bash
kubectl get pod,svc -n default -o wide
kubectl get ingressroute -n default
curl -i --max-time 3 http://<入口节点IP>/demo-m4/
```
## 预期
- 返回 200页面包含 Welcome to nginx!
- Pod 落在指定工作节点
## 删除
```bash
kubectl delete -f ansible/files/02-05-nginx-matrix/04-worker-ingressroute.yaml
```
## 失败排查
- 优先看 Traefik 日志
- 检查节点间网络转发、firewalld 基线
- 参考 `06-01-k3s-networkpolicy-故障排查.md`
## 下一步
- 返回 `02-05-nginx-验证矩阵-一键部署.md``00-00-构建总览.md`