Adds config option worker-multiplier to allow
configuring the number of workers used for the
metadata api when using local dhcp.
Change-Id: Ie3a7d6aab0d9902a6637637fbf75b2df3ec084b1
Closes-Bug: 1707618
Add neutron-control interface to allow charms to send triggers to
restart neutron services managed by this charm
Change-Id: I0e44f7cab99db4fb9b5d2764859e16b30705e6fe
The shared secret context makes use of 'resolve_address' to
resolve the local_ip address of the unit; the resulting
value is not actually used in the metadata_agent.ini template
and breaks under Juju 2.0, where resolve_address attempts
to use network-get to resolve the public endpoint of the
service using extra bindings (which are not relevant for this
charm).
Drop use of resolve address and tidy templates; the default
127.0.0.1 address is fine for accessing the Nova Metadata
service from the Neutron Metadata agent proxy.
Change-Id: I03fc6d1c7c8ca832b02a7df5b1666c04aaecc589
Close-Bug: 1580271