Update .drone.yml

.drone.yml

@@ -8,3 +8,15 @@ steps:
     entrypoint: ["/bin/zola"]
     command: ["build"]
 
+  - name: deploy
+    image: drillster/drone-rsync
+    settings:
+      hosts: ["s3.fofrweb.com"]
+      user: drone
+      source: public/*
+      target: /srv/www/cz/pkmples/$branch/
+      recursive: true
+      delete: true
+    environment:
+      RSYNC_KEY:
+        from_secret: rsync_private_key