Add Backup and Restore

src/commands/backup.ts

@@ -0,0 +1,29 @@
+import { Command } from "commander";
+import init from "../functions/init";
+import path from "path";
+import grabDBDir from "../utils/grab-db-dir";
+import fs from "fs";
+import grabDBBackupFileName from "../utils/grab-db-backup-file-name";
+import chalk from "chalk";
+import trimBackups from "../utils/trim-backups";
+
+export default function () {
+    return new Command("backup")
+        .description("Backup Database")
+        .action(async (opts) => {
+            console.log(`Backing up database ...`);
+
+            const { config } = await init();
+
+            const { backup_dir, db_file_path } = grabDBDir({ config });
+
+            const new_db_file_name = grabDBBackupFileName({ config });
+
+            fs.cpSync(db_file_path, path.join(backup_dir, new_db_file_name));
+
+            trimBackups({ config });
+
+            console.log(`${chalk.bold(chalk.green(`DB Backup Success!`))}`);
+            process.exit();
+        });
+}