Fix Travis run

Fix travis run and effectively test the playbooks.

Signed-off-by: Sébastien Han <sebastien.han@enovance.com>

.travis.yml

@@ -18,14 +18,14 @@ install:
 
 script:
   # Check the role/playbook's syntax.
-  - "ansible-playbook -i tests/inventory tests/$SITE --syntax-check"
+  - "ansible-playbook -i inventory $SITE --syntax-check"
 
   # Run the role/playbook with ansible-playbook.
-  - "ansible-playbook -i tests/inventory tests/$SITE --connection=local --sudo"
+  - "ansible-playbook -i inventory $SITE --connection=local --sudo"
 
   # Run the role/playbook again, checking to make sure it's idempotent.
   - >
-    ansible-playbook -i tests/inventory tests/$SITE --connection=local --sudo
+    ansible-playbook -i inventory $SITE --connection=local --sudo
     | grep -q 'changed=0.*failed=0'
     && (echo 'Idempotence test: pass' && exit 0)
     || (echo 'Idempotence test: fail' && exit 1)

dummy-ansible-hosts

@@ -1,9 +0,0 @@
-# Dummy ansible host file
-# Used for syntax check
-# Before committing code please run: ansible-playbook --syntax-check site.yml -i dummy-ansible-hosts
-[mons]
-127.0.0.1
-[osds]
-127.0.0.1
-[mdss]
-127.0.0.1

tests/test.yml

@@ -1,10 +0,0 @@
----
-- hosts: localhost
-  remote_user: root
-  roles:
-    - ceph-common
-    - ceph-mon
-    - ceph-osd
-    - ceph-mds
-    - ceph-radosgw
-    - haproxy