init

chat-service/scripts/with-db-url.mjs

@@ -0,0 +1,51 @@
+import { spawn } from "node:child_process";
+
+const args = process.argv.slice(2);
+
+if (args.length === 0) {
+  console.error("Usage: node scripts/with-db-url.mjs <command> [...args]");
+  process.exit(1);
+}
+
+const buildDatabaseUrl = () => {
+  const host = process.env.CHAT_POSTGRES_HOST?.trim() || "localhost";
+  const port = process.env.CHAT_POSTGRES_PORT?.trim() || "5432";
+  const database = process.env.CHAT_POSTGRES_DB?.trim();
+  const user = process.env.CHAT_POSTGRES_USER?.trim();
+  const password = process.env.CHAT_POSTGRES_PASSWORD ?? "";
+  const schema = process.env.CHAT_POSTGRES_SCHEMA?.trim() || "public";
+
+  if (database && user) {
+    const credentials = `${encodeURIComponent(user)}:${encodeURIComponent(password)}@`;
+    return `postgresql://${credentials}${host}:${port}/${database}?schema=${encodeURIComponent(schema)}`;
+  }
+
+  const explicitUrl = process.env.CHAT_DATABASE_URL?.trim();
+  if (explicitUrl) {
+    return explicitUrl;
+  }
+
+  throw new Error("CHAT_DATABASE_URL is missing and CHAT_POSTGRES_DB/CHAT_POSTGRES_USER are not fully configured");
+};
+
+try {
+  process.env.CHAT_DATABASE_URL = buildDatabaseUrl();
+} catch (error) {
+  console.error(error instanceof Error ? error.message : String(error));
+  process.exit(1);
+}
+
+const child = spawn(args[0], args.slice(1), {
+  stdio: "inherit",
+  shell: true,
+  env: process.env
+});
+
+child.on("exit", (code, signal) => {
+  if (signal) {
+    process.kill(process.pid, signal);
+    return;
+  }
+
+  process.exit(code ?? 1);
+});