Hello Typescript!

hydro/options.ts

@@ -0,0 +1,17 @@
+import fs from 'fs';
+import os from 'os';
+import path from 'path';
+import { defaults } from 'lodash';
+
+let f = path.resolve(process.cwd(), 'config.json');
+if (!fs.existsSync(f)) f = path.resolve(os.homedir(), '.config', 'hydro', 'config.json');
+if (!fs.existsSync(f)) f = path.resolve('/config/config.json');
+const t = JSON.parse(fs.readFileSync(f).toString());
+
+export default defaults(t, {
+    name: 'hydro',
+    host: '127.0.0.1',
+    port: 27017,
+    username: '',
+    password: '',
+});