Add in required tasks for post-delete

plays/post_delete.yml

@@ -2,6 +2,17 @@
 - hosts: all
   gather_facts: false
   tasks:
+    - name: Include prepare tasks
+      include: ./lib/prepare.yml
+
+    - name: Include vars tasks
+      include: ./lib/vars.yml
+
+    # Note(decentral1se): internal debugging. Please `debug: true` in the
+    # /var/lib/dokku/data/deploy.d/vars.yml file to activate a debug vars dump
+    - name: Include debug tasks
+      include: ./lib/debug.yml
+
     - name: Remove deploy.d folder
       file:
         path: "{{  app_config_root }}"