Fix location of infra role and add linode inventory role

playbooks/infrastructure/debian_update.yml

@@ -3,4 +3,4 @@
   hosts: all
   become: yes
   roles:
-    - debian_update
+    - infrastructure/debian_update

playbooks/inventory/linode_inventory.yml

@@ -0,0 +1,8 @@
+---
+- name: Gather Linode instances into dynamic inventory
+  hosts: localhost
+  gather_facts: false
+  tasks:
+    - name: Include Linode Inventory Role
+      import_role:
+        name: inventory/linode_inventory