首次提交：初始化项目
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fei
179
010-中间件/003-navigation/deployment.yaml
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179
010-中间件/003-navigation/deployment.yaml
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apiVersion: v1
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kind: Namespace
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metadata:
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name: navigation
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: navigation-html
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namespace: navigation
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data:
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index.html: |
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<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>K3s 服务导航</title>
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<style>
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* { margin: 0; padding: 0; box-sizing: border-box; }
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body {
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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min-height: 100vh;
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padding: 20px;
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}
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.container { max-width: 1200px; margin: 0 auto; }
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header { text-align: center; color: white; margin-bottom: 40px; padding: 40px 20px; }
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h1 { font-size: 3em; margin-bottom: 10px; text-shadow: 2px 2px 4px rgba(0,0,0,0.3); }
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.subtitle { font-size: 1.2em; opacity: 0.9; }
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.services-grid {
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display: grid;
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grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
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gap: 20px;
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margin-bottom: 40px;
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}
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.service-card {
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background: white;
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border-radius: 12px;
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padding: 25px;
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box-shadow: 0 10px 30px rgba(0,0,0,0.2);
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transition: transform 0.3s ease, box-shadow 0.3s ease;
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text-decoration: none;
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color: inherit;
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display: block;
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}
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.service-card:hover {
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transform: translateY(-5px);
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box-shadow: 0 15px 40px rgba(0,0,0,0.3);
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}
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.service-icon { font-size: 3em; margin-bottom: 15px; }
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.service-name { font-size: 1.5em; font-weight: bold; margin-bottom: 10px; color: #333; }
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.service-url { color: #667eea; font-size: 0.9em; word-break: break-all; }
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.service-description { color: #666; margin-top: 10px; font-size: 0.9em; }
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footer { text-align: center; color: white; padding: 20px; opacity: 0.8; }
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.update-time {
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background: rgba(255,255,255,0.2);
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padding: 10px 20px;
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border-radius: 20px;
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display: inline-block;
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margin-top: 20px;
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}
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.stats { background: rgba(255,255,255,0.1); padding: 15px; border-radius: 10px; margin-top: 20px; }
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</style>
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</head>
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<body>
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<div class="container">
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<header>
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<h1>🚀 K3s 服务导航</h1>
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<p class="subtitle">快速访问您的所有服务</p>
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</header>
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<div class="services-grid" id="services"></div>
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<footer>
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<div class="stats" id="stats">加载中...</div>
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<div class="update-time">最后更新: <span id="updateTime">-</span></div>
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</footer>
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</div>
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<script>
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const services = [
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{ name: 'Longhorn', icon: '💾', url: 'https://longhorn.u6.net3w.com', description: '分布式块存储管理' },
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{ name: 'Grafana', icon: '📊', url: 'https://grafana.u6.net3w.com', description: '监控数据可视化' },
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{ name: 'Prometheus', icon: '📈', url: 'https://prometheus.u6.net3w.com', description: '指标监控系统' },
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{ name: 'Alertmanager', icon: '🔔', url: 'https://alertmanager.u6.net3w.com', description: '告警管理系统' },
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{ name: 'MinIO S3', icon: '🗄️', url: 'https://s3.u6.net3w.com', description: '对象存储 API' },
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{ name: 'MinIO Console', icon: '🎛️', url: 'https://console.s3.u6.net3w.com', description: 'MinIO 管理控制台' },
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{ name: '测试页面', icon: '🧪', url: 'https://test.u6.net3w.com', description: '测试服务' }
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];
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function renderServices() {
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const container = document.getElementById('services');
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container.innerHTML = services.map(service => `
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<a href="${service.url}" class="service-card" target="_blank">
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<div class="service-icon">${service.icon}</div>
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<div class="service-name">${service.name}</div>
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<div class="service-url">${service.url}</div>
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<div class="service-description">${service.description}</div>
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</a>
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`).join('');
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document.getElementById('stats').textContent = `共 ${services.length} 个服务`;
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}
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function updateTime() {
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document.getElementById('updateTime').textContent = new Date().toLocaleString('zh-CN');
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}
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renderServices();
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updateTime();
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setInterval(updateTime, 60000);
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</script>
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</body>
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</html>
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: navigation
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namespace: navigation
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spec:
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# replicas 由 KEDA 管理，不设置固定值
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selector:
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matchLabels:
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app: navigation
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template:
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metadata:
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labels:
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app: navigation
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spec:
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containers:
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- name: nginx
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image: nginx:alpine
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ports:
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- containerPort: 80
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resources:
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requests:
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cpu: 50m
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memory: 64Mi
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limits:
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cpu: 200m
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memory: 128Mi
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volumeMounts:
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- name: html
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mountPath: /usr/share/nginx/html
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volumes:
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- name: html
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configMap:
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name: navigation-html
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: navigation
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namespace: navigation
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spec:
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selector:
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app: navigation
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ports:
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- port: 80
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targetPort: 80
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type: ClusterIP
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---
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apiVersion: networking.k8s.io/v1
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kind: Ingress
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metadata:
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name: navigation-ingress
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namespace: navigation
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annotations:
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traefik.ingress.kubernetes.io/router.entrypoints: web
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spec:
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rules:
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- host: dh.u6.net3w.com
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http:
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paths:
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- path: /
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pathType: Prefix
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backend:
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service:
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name: navigation
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port:
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number: 80
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