Adding CI and making CI ready

src/index.ts

@@ -12,11 +12,17 @@ import fetch from "node-fetch";
 import rss from "rss-parser";
 import Telegraf from "telegraf";
 
+import * as fs from "fs";
+
 dotenv.config();
 const parser = new rss();
 const entities = new AllHtmlEntities();
 
-const adapter = new FileSync<{ feeds: IDBFeed[] }>("db.json");
+if (!fs.existsSync("./persist")) {
+    fs.mkdirSync("./persist")
+}
+
+const adapter = new FileSync<{ feeds: IDBFeed[] }>("persist/db.json");
 const db = low(adapter);
 db.defaults({ feeds: [] }).write();