Add $extra_params parameter to neutron::db::sync class to
allow end users to add command line parameters to db sync command.
Change-Id: Ideeeb70115bcec8526444c142b54890707bfbf61
Partial-bug: #1472740
When db-sync is run, only services that that talk to the database need
to be restarted. This introduces a new tag for that type of services
(neturon-db-sync-service). Currently only neutron-server talks to mysql
directly, so it is the only service with this tag applied.
Change-Id: I0ac15865b408fe9acb643e800836da8b3eeb7827
In order to standardize the way dbsync are run across our modules,
we create a new class neutron::db::sync.
This class will be included if sync_db is enabled.
By making this transition the neutron::db::sync class
can be returned by the ENC.
A use case would be in an highly available environment with 3 galera
nodes, include neutron::server on every node with sync_db set to false
and have the ENC return ceilometer::db::sync just for one node.
Change-Id: I81e824e3e9e8f901b2a0084c7a5ec42c53781864