mqtt-ingest draft

app/src/http/server.ts

@@ -0,0 +1,28 @@
+import { readFile } from 'node:fs/promises'
+import { createServer } from 'node:http'
+import { dirname, join } from 'node:path'
+import { fileURLToPath } from 'node:url'
+
+const httpPort = Number(process.env.HTTP_PORT ?? 80)
+const publicDir = join(dirname(fileURLToPath(import.meta.url)), '../../public')
+const indexPath = join(publicDir, 'index.html')
+
+createServer(async (req, res) => {
+  const path = req.url?.split('?')[0]
+
+  if (path === '/' || path === '/index.html') {
+    try {
+      const html = await readFile(indexPath, 'utf8')
+      res.writeHead(200, { 'Content-Type': 'text/html; charset=utf-8' })
+      res.end(html)
+    } catch (err) {
+      console.error('http.read_index_error', err)
+      res.writeHead(500).end('Internal Server Error')
+    }
+    return
+  }
+
+  res.writeHead(404).end('Not Found')
+}).listen(httpPort, () => {
+  console.log('http.server_started', { port: httpPort })
+})