Add Bionic and remove Zesty series and tests

Bionic, being the next LTS, is important to enable for dev
and test as early as possible ahead of 18.02.

Zesty goes EOL in Jan 2018. The next stable charms release (18.02)
will not provide Zesty series support, as it was an interim
(non-LTS) release.

Change-Id: Ia0ea3d0ce22856c9a705417f258b6d0484bb0882

metadata.yaml

@@ -11,8 +11,8 @@ tags:
   - misc
 series:
   - xenial
+  - bionic
   - artful
-  - zesty
   - trusty
 extra-bindings:
   public:

tests/dev-basic-bionic-queens

@@ -1,9 +1,9 @@
 #!/usr/bin/env python
 
-"""Amulet tests on a basic ceph deployment on zesty-ocata."""
+"""Amulet tests on a basic ceph deployment on bionic-queens."""
 
 from basic_deployment import CephBasicDeployment
 
 if __name__ == '__main__':
-    deployment = CephBasicDeployment(series='zesty')
+    deployment = CephBasicDeployment(series='bionic')
     deployment.run_tests()

tests/dev-basic-xenial-queens

@@ -0,0 +1,11 @@
+#!/usr/bin/env python
+
+"""Amulet tests on a basic ceph deployment on xenial-queens."""
+
+from basic_deployment import CephBasicDeployment
+
+if __name__ == '__main__':
+    deployment = CephBasicDeployment(series='xenial',
+                                     openstack='cloud:xenial-queens',
+                                     source='cloud:xenial-updates/queens')
+    deployment.run_tests()