Upload scripts/check-supabase.mjs with huggingface_hub

scripts/check-supabase.mjs

@@ -0,0 +1,28 @@
+import "dotenv/config";
+import pg from "pg";
+
+const required = ["DATABASE_HOST", "DATABASE_USER", "DATABASE_PASSWORD"];
+const missing = required.filter((name) => !process.env[name]);
+
+if (missing.length > 0) {
+  console.error(`Missing required env vars: ${missing.join(", ")}`);
+  process.exit(1);
+}
+
+const client = new pg.Client({
+  host: process.env.DATABASE_HOST,
+  port: Number(process.env.DATABASE_PORT || 5432),
+  user: process.env.DATABASE_USER,
+  password: process.env.DATABASE_PASSWORD,
+  database: process.env.DATABASE_DBNAME || "postgres",
+  ssl: { rejectUnauthorized: false },
+  connectionTimeoutMillis: 8000,
+});
+
+try {
+  await client.connect();
+  const result = await client.query("select current_database() as db, now() as now");
+  console.log(result.rows[0]);
+} finally {
+  await client.end();
+}