4e9ad19bb2
This updates the description of how to use the central tests repository. Change-Id: I730c2e5eeda4d57c5607c04439ae9ab2169472dc
OpenStack-Ansible testing
This is the openstack-ansible-tests repository,
providing a framework and consolidation of testing configuration and
playbooks. This can be used to integrate new projects, and ensure that
code duplication is minimized whilst allowing the addition of new
testing scenarios with greater ease.
Role Integration
To enable the openstack-ansible-tests repository, ensure
that the tox.ini configuration in the role repository
matches the galera_client
repository tox.ini with the exception of the value for
ROLE_NAME. A more advanced configuration which implements
multiple functional test scenarios is available in the neutron
role tox.ini.
To override variables you can create a test-vars.yml
file inside the role's tests folder. This variable file can be includes
in the functional tox target configuration in tox.ini as
demonstrated in the following extract:
ansible-playbook -i {toxinidir}/tests/inventory \
-e @{toxinidir}/tests/test-vars.yml \
{toxinidir}/tests/test.yml -vvvvIn your repositories tests/test.yml file, you can call
any of the included playbooks, for example:
- include: common/test-prepare-keys.ymlNetwork Settings
The networking can be configured and setup using the
bridges variable.
The base option, when only 1 interface is required is to specify just
a single base - this is only for backwards compatibility with existing
test setup and will default to br-mgmt with an IP of
10.1.0.1.
bridges:
- "br-mgmt"To allow a more complicated network setup we can specify
ip_addr: The IP address on the interface.
netmask: Netmask of the interface (defaults to
255.255.255.0) name: Name of the interface
veth_peer: Set up a veth peer for the interface
For example, a Nova setup may look like this:
bridges:
- name: "br-mgmt"
ip_addr: "10.1.0.1"
- name: "br-vxlan"
ip_addr: "10.1.1.1"
- name: "br-vlan"
ip_addr: "10.1.2.1"
veth_peer: "eth12"