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// ---------------------------------------------------------------------------// Local dev Postgres via PGlite — no Docker, no install// ---------------------------------------------------------------------------//// Exposes an in-process PGlite instance over a TCP socket so Hyperdrive's// localConnectionString can connect to it like a real Postgres server.// Runs drizzle migrations on startup so the schema is ready. import { PGlite } from "@electric-sql/pglite";import { PGLiteSocketServer } from "@electric-sql/pglite-socket";import { drizzle } from "drizzle-orm/pglite";import { migrate } from "drizzle-orm/pglite/migrator";import { resolve, dirname } from "node:path";import { fileURLToPath } from "node:url"; const __dirname = dirname(fileURLToPath(import.meta.url));const PORT = 5433;const DB_PATH = resolve(__dirname, "../.dev-db");const MIGRATIONS_FOLDER = resolve(__dirname, "../drizzle"); console.log(`[dev-db] Starting PGlite at ${DB_PATH}`);const db = await PGlite.create(DB_PATH); console.log(`[dev-db] Running migrations from ${MIGRATIONS_FOLDER}`);await migrate(drizzle(db), { migrationsFolder: MIGRATIONS_FOLDER }); const server = new PGLiteSocketServer({  db,  port: PORT,  host: "127.0.0.1",}); await server.start();console.log(`[dev-db] Listening on postgresql://postgres:postgres@127.0.0.1:${PORT}/postgres`); const shutdown = async () => {  console.log("\n[dev-db] Shutting down");  await server.stop();  await db.close();  process.exit(0);}; process.on("SIGINT", shutdown);process.on("SIGTERM", shutdown);