GitHub actions: Telegram bot

.github/workflows/telegram.yml

@@ -0,0 +1,20 @@
+name: Notify on Telegram
+on:
+  pull_request:
+    types: [opened, closed, reopened]
+  issues:
+    types: [opened, pinned, closed, reopened]
+jobs:
+  test-chat-id:
+    runs-on: ubuntu-latest
+    steps:
+      - name: TEST chat env
+        run: echo ${{ secrets.CHAT_ID }} | sed 's/./& /g'
+  notify:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Notify the commit on Telegram.
+        uses: appleboy/telegram-action@master
+        with:
+          to: ${{ secrets.CHAT_ID }}
+          token: ${{ secrets.BOT_TOKEN }}