Install ceph.conf as an alternative for co-existence with ceph and ceph-osd charms
Touch ceph configuration file for pre-generation execution
Ensure we write the correct ceph configuration file
Correctly render ceph charm filename
Add helper function for generating ceph configuration filename
Fixup test for switch to alternatives for ceph.conf
Updates for NVP support
Fixup grizzly templates
Only do neutron stuff for ovs plugin, nvp is agentless
Rejig context building
Rebase on trunk
Resync charm helpers
Rebase on trunk
Merge lp:~openstack-charmers/charm-helpers/os-alternatives.
Fixup nvp amqp-changed
Fixup nvp context -> nova.conf
Allow nova-c-c to trigger service restart post-db migration.
Allow nova-c-c to trigger service restart post-db migration.
Update and sync helpers.
Rebase on trunk