Use kscreenlocker_greet as i3lock

client/tasks/configuration.yml

@@ -5,7 +5,14 @@
   template: src=hosts.j2 dest=/etc/hosts
 
 - name: ensure i3 is able to lock the screen
-  copy: src=i3lock dest=/usr/local/bin/i3lock owner=root group=root mode=0755
+#  copy: src=i3lock dest=/usr/local/bin/i3lock owner=root group=root mode=0755
+  file:
+    src: /usr/lib/x86_64-linux-gnu/libexec/kscreenlocker_greet
+    dest: /usr/local/bin/i3lock
+    state: link
+    owner: root
+    group: root
+    mode: 0755
 
 - name: ensure a sane default web browser
   alternatives: name=x-www-browser path=/usr/bin/firefox