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charm-interface-neutron-load-balancer
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Charm Interface - Neutron Load Balancer
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Paul Goins a1756bb209 Added tox environment for gathering coverage 
This technique was borrowed from the tox "cover" environment in
openstack/nova's tox.ini.  This leverages the fact that stestr lets
you override the python executable via the PYTHON environment
variable.  Doing this allows us to easily generate coverage for our
unit tests.

An important caveat is that this does not provide any coverage for
tests via zaza, amulet, etc.  It is purely focused on the unit tests.

Note that this replaces the previous .coveragerc; coverage
configuration is instead pulled from tox.ini.

Change-Id: Ia7a2f203013df9d82236818de3a48615c2892825
 		2019-03-01 14:40:36 +01:00
unit_tests Add Neutron Load Balancer interface code and unit tests 2018-10-28 00:37:53 +02:00
.gitignore Add Neutron Load Balancer interface code and unit tests 2018-10-28 00:37:53 +02:00
.gitreview Add repo config 2018-11-14 15:43:09 +01:00
.stestr.conf Add Neutron Load Balancer interface code and unit tests 2018-10-28 00:37:53 +02:00
.travis.yml Add Neutron Load Balancer interface code and unit tests 2018-10-28 00:37:53 +02:00
.zuul.yaml Added tox environment for gathering coverage 2019-03-01 14:40:36 +01:00
LICENSE Add Neutron Load Balancer interface code and unit tests 2018-10-28 00:37:53 +02:00
README.md Add Neutron Load Balancer interface code and unit tests 2018-10-28 00:37:53 +02:00
interface.yaml Add Neutron Load Balancer interface code and unit tests 2018-10-28 00:37:53 +02:00
requires.py Add Neutron Load Balancer interface code and unit tests 2018-10-28 00:37:53 +02:00
test-requirements.txt Add Neutron Load Balancer interface code and unit tests 2018-10-28 00:37:53 +02:00
tox.ini Added tox environment for gathering coverage 2019-03-01 14:40:36 +01:00

README.md

Overview

This interface provides information about Neutron API availability for external Load Balancer services. In a transition period it also provides a mechanism for configuring the LBaaSv2 proxy service on the Neutron API server.

Usage

No explicit handler is required to consume this interface in charms that consume this interface.

In addittion to the states automatically set based on relation data by charms.reactive.Endpoint, the interface provides the neutron-api.available state.

metadata

To consume this interface in your charm or layer, add the following to layer.yaml:

includes: ['interface:neutron-load-balancer']

and add a requires interface of type neutron-load-balancer to your charm or layers metadata.yaml:

requires:
  neutron-load-balancer:
    interface: neutron-load-balancer

Bugs

Please report bugs on Launchpad.

For development questions please refer to the OpenStack Charm Guide.