Updating Travis CI

.travis.yml

@@ -24,6 +24,12 @@ install:
   # Create ansible.cfg with correct roles_path
   - printf '[defaults]\nroles_path=../' >ansible.cfg
 
+  # Include the domain inside the /etc/hosts
+  - printf '127.0.0.1 localhost.localdomain localhost' > /etc/hosts
+
+  # Change the hostname
+  - hostnamectl set-hostname 'localhost.localdomain'
+  
 script:
   # Basic role syntax check
   - ansible-playbook tests/test.yml -i tests/inventory --syntax-check