Update .drone.yml

.drone.yml

@@ -28,14 +28,15 @@ steps:
 
 - name: deploy
   image: appleboy/drone-ssh
-  host:
+  settings:
-    from_secret: docker_host
+    host:
-  username:
+      from_secret: docker_host
-    from_secret: docker_username
+    username:
-  password:
+      from_secret: docker_username
-    from_secret: docker_password
+    password:
-  port: 
+      from_secret: docker_password
-    from_secret: docker_port
+    port: 
+      from_secret: docker_port
   environment:
     REPO:
       from_secret: repo