Add telegram

.drone.yml

@@ -8,3 +8,16 @@ steps:
     commands:
       - cargo build --verbose --all
       - cargo test --verbose --all
+      -
+  - name: send telegram notification
+    image: appleboy/drone-telegram
+    settings:
+      token:
+        from_secret: telegram_token
+      to: kjuulh_ci_bot
+      message: >
+        {{#success build.status}}
+          build {{build.number}} succeeded. Good job.
+        {{else}}
+          build {{build.number}} failed. Fix me please.
+        {{/success}}