docs: update drone document.

DOCS.md

@@ -11,9 +11,9 @@ image: appleboy/drone-telegram
 The Telegram plugin posts build status messages to your account. The below pipeline configuration demonstrates simple usage:
 
 ```yaml
-pipeline:
-  telegram:
-    image: appleboy/drone-telegram
+- name: send notification
+  image: appleboy/drone-telegram
+  settings:
     token: xxxxxxxxxx
     to: telegram_user_id
 ```
@@ -21,9 +21,8 @@ pipeline:
 Example configuration with photo message:
 
 ```diff
-pipeline:
-  telegram:
-    image: appleboy/drone-telegram
+  image: appleboy/drone-telegram
+  settings:
     token: xxxxxxxxxx
     to: telegram_user_id
 +   photo:
@@ -34,9 +33,8 @@ pipeline:
 Example configuration with document message:
 
 ```diff
-pipeline:
-  telegram:
-    image: appleboy/drone-telegram
+  image: appleboy/drone-telegram
+  settings:
     token: xxxxxxxxxx
     to: telegram_user_id
 +   document:
@@ -47,9 +45,8 @@ pipeline:
 Example configuration with sticker message:
 
 ```diff
-pipeline:
-  telegram:
-    image: appleboy/drone-telegram
+  image: appleboy/drone-telegram
+  settings:
     token: xxxxxxxxxx
     to: telegram_user_id
 +   sticker:
@@ -60,9 +57,8 @@ pipeline:
 Example configuration with audio message:
 
 ```diff
-pipeline:
-  telegram:
-    image: appleboy/drone-telegram
+  image: appleboy/drone-telegram
+  settings:
     token: xxxxxxxxxx
     to: telegram_user_id
 +   audio:
@@ -73,9 +69,8 @@ pipeline:
 Example configuration with voice message:
 
 ```diff
-pipeline:
-  telegram:
-    image: appleboy/drone-telegram
+  image: appleboy/drone-telegram
+  settings:
     token: xxxxxxxxxx
     to: telegram_user_id
 +   voice:
@@ -86,9 +81,8 @@ pipeline:
 Example configuration with location message:
 
 ```diff
-pipeline:
-  telegram:
-    image: appleboy/drone-telegram
+  image: appleboy/drone-telegram
+  settings:
     token: xxxxxxxxxx
     to: telegram_user_id
 +   location:
@@ -99,9 +93,8 @@ pipeline:
 Example configuration with venue message:
 
 ```diff
-pipeline:
-  telegram:
-    image: appleboy/drone-telegram
+  image: appleboy/drone-telegram
+  settings:
     token: xxxxxxxxxx
     to: telegram_user_id
 +   venue:
@@ -112,9 +105,8 @@ pipeline:
 Example configuration with video message:
 
 ```diff
-pipeline:
-  telegram:
-    image: appleboy/drone-telegram
+  image: appleboy/drone-telegram
+  settings:
     token: xxxxxxxxxx
     to: telegram_user_id
 +   video:
@@ -125,32 +117,18 @@ pipeline:
 Example configuration with message format:
 
 ```diff
-pipeline:
-  telegram:
-    image: appleboy/drone-telegram
+  image: appleboy/drone-telegram
+  settings:
     token: xxxxxxxxxx
     to: telegram_user_id
 +   format: markdown
 ```
 
-Example configuration for success and failure messages:
-
-```diff
-pipeline:
-  telegram:
-    image: appleboy/drone-telegram
-    token: xxxxxxxxxx
-    to: telegram_user_id
-+   when:
-+     status: [ success, failure ]
-```
-
 Example configuration with a custom message template:
 
 ```diff
-pipeline:
-  telegram:
-    image: appleboy/drone-telegram
+  image: appleboy/drone-telegram
+  settings:
     token: xxxxxxxxxx
     to: telegram_user_id
 +   message: >
@@ -161,7 +139,7 @@ pipeline:
 +     {{/success}}
 ```
 
-# Parameter Reference
+## Parameter Reference
 
 token
 : telegram token from [telegram developer center](https://core.telegram.org/bots/api)
@@ -199,7 +177,7 @@ venue
 format
 : `markdown` or `html` format
 
-# Template Reference
+## Template Reference
 
 repo.owner
 : repository owner
@@ -246,7 +224,7 @@ build.started
 build.finished
 : unix timestamp for build finished
 
-# Template Function Reference
+## Template Function Reference
 
 uppercasefirst
 : converts the first letter of a string to uppercase