Corey Johnson
383f6a8143
Proxy to Go server on 127.0.0.1:8000 instead of unix socket. Go sees localhost connections as trusted for auto-login. Removes all the unix socket, IP forwarding, and socket path plumbing complexity. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
38 lines
1.1 KiB
TypeScript
38 lines
1.1 KiB
TypeScript
import { createProxy, type WsData } from './proxy'
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import { isHealthy, isRunning, shutdown, spawn } from './binary'
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const DATA_DIR = process.env.DATA_DIR!
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const PORT = Number(process.env.PORT) || 3000
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const { proxyFetch, websocket } = createProxy(isHealthy, isRunning)
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const server = Bun.serve({
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port: PORT,
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hostname: '::',
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idleTimeout: 255,
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fetch(req, server) {
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if (req.headers.get('upgrade')?.toLowerCase() === 'websocket') {
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const url = new URL(req.url)
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const protocolHeader = req.headers.get('sec-websocket-protocol')
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const protocols = protocolHeader ? protocolHeader.split(',').map((p) => p.trim()) : []
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const headers: Record<string, string> = {}
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if (protocolHeader) headers['sec-websocket-protocol'] = protocolHeader
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if (server.upgrade(req, { data: { path: url.pathname + url.search, protocols }, headers })) return
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return new Response('WebSocket upgrade failed', { status: 500 })
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}
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return proxyFetch(req)
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},
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websocket,
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})
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console.log(`Listening on port ${server.port}`)
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process.on('SIGTERM', shutdown)
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process.on('SIGINT', shutdown)
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spawn(DATA_DIR)
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