adapt to drone

lib/snippets/drone/index.ts

@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) SapphireCode - All Rights Reserved
+ * This file is part of Snippeteer which is released under BSD-3-Clause.
+ * See file 'LICENSE' for full license details.
+ * Created by Timo Hocker <timo@scode.ovh>, July 2020
+ */
+
+import { files } from '@sapphirecode/standard';
+import { Snippet } from '../../Snippet';
+import { apply_template } from '../../Helper';
+
+export default class Drone implements Snippet {
+  public is_active (): boolean {
+    return true;
+  }
+
+  public async start ():Promise<void> {
+    await apply_template (files.drone, '.drone.yml');
+  }
+}