Files
k3s/010-中间件/003-navigation/deployment.yaml
2026-02-05 00:11:05 +08:00

180 lines
6.2 KiB
YAML

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