71 lines
2.2 KiB
JavaScript
71 lines
2.2 KiB
JavaScript
const http = require('http');
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const PORT = process.env.PORT || 3000;
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const COLOR = process.env.DEPLOY_COLOR || 'unknown';
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const VERSION = process.env.npm_package_version || '1.0.0';
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const server = http.createServer((req, res) => {
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const url = req.url;
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// 健康检查端点
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if (url === '/health') {
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res.writeHead(200, { 'Content-Type': 'application/json' });
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res.end(JSON.stringify({
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status: 'healthy',
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color: COLOR,
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version: VERSION,
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timestamp: new Date().toISOString(),
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uptime: process.uptime()
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}));
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return;
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}
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// 主页
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res.writeHead(200, { 'Content-Type': 'text/html' });
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res.end(`
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<!DOCTYPE html>
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<html>
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<head>
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<title>gch3n.online</title>
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<style>
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body {
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
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max-width: 800px;
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margin: 0 auto;
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padding: 40px 20px;
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background: ${COLOR === 'blue' ? '#e3f2fd' : '#e8f5e9'};
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}
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.badge {
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display: inline-block;
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padding: 4px 12px;
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border-radius: 12px;
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font-size: 12px;
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font-weight: bold;
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text-transform: uppercase;
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background: ${COLOR === 'blue' ? '#1976d2' : '#388e3c'};
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color: white;
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}
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h1 { color: #333; }
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.info { color: #666; margin-top: 20px; }
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</style>
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</head>
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<body>
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<h1>🚀 gch3n.online</h1>
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<span class="badge">${COLOR}</span>
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<p>蓝绿部署示例应用</p>
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<div class="info">
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<p>版本: ${VERSION}</p>
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<p>端口: ${PORT}</p>
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<p>时间: ${new Date().toLocaleString('zh-CN')}</p>
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</div>
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</body>
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</html>
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`);
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});
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server.listen(PORT, () => {
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console.log(`🚀 服务器运行在端口 ${PORT}`);
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console.log(`🎨 部署颜色: ${COLOR}`);
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console.log(`📦 版本: ${VERSION}`);
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});
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