explicitly state output folder

.drone.yml

@@ -2,13 +2,14 @@ pipeline:
     build:
         image: cbrgm/drone-hugo:latest
         validate: true
+        output: public/dron-generated
         url: https://rezept-schneider.de
 
     deploy:
         image: drillster/drone-rsync
         hosts: [ "rezept-schneider.de" ]
-        target: /var/www/html/rezeptschneider/public
-        source: public/*
+        target: /var/www/html/rezeptschneider/public/
+        source: public/drone-generated/
         user: deploy-rezept
         secrets: [ rsync_key ]