Change Idb7780f55e4a1fd77dd76becbf67c1ccbf220db7 restructured the python
inventory generation code so that it would be possible to install it
with pip. This change removes (most) of the import path hacks and
switches to using a pip-installed version of osa_toolkit.
Of note, the path hacks are left in place for the dynamic_inventory.py
file for now, as that file is really more of an endpoint, but is tested.
Also, the bootstrap-ansible.sh script was modified to install the code;
this is unnecessary with the tox environments because the tox directive
'usedevelop=True' does that already. Production environments still need
this, though.
Finally, to maintain usability when called directly, the interpreter for
dynamic_inventory.py was updated from `/usr/bin/env` to
`/opt/ansible-runime/python`. This change ensures that in a full
deployment the user is using the exact same code paths whether Ansible
invokes the script, or it is called directly. This also means that using
the script locally on a development machine, it must be invoked as an
argument to Python, unless the ansible-runtime directory exists.
Change-Id: Iafa573b1b144f98528d5e0aceb3f36e9de2a22a2
This change allows the currently existing modules to be imported from
the `osa_toolkit` package.
In order to install the python modules used by the inventory via
setup.py with pbr, we need to rename the lib directory to match the name
of the package we wish to install.
pbr doesn't allow for doing any kind of directory renaming within the
setup.{cfg,py} files, but we need to keep using it in order to consume
global requirements updates.
Change-Id: Idb7780f55e4a1fd77dd76becbf67c1ccbf220db7
Source code should be licensed under the Apache 2.0 license.
All source files should have the licensing header.
Change-Id: Ib5d8c93f7a1078cd0aaf6a0c0a30247671bc3088
This patch begins work on an 'IPManager' class that further decouples
IP/CIDR manipulation from the openstack-ansible configuration handling
logic.
With this patchset, a new implementation is provided and tested in
isolation, with integration into and replacement of existing code set
for follow up patchsets.
The aim is also to provide a working implementation based on a proposed
IP management API for use with plugins. The proposed API is provided as
the IPBasePlugin class, and generic expectations of the API are
documented there.
A few notable changes exist in the new IPManager class versus the
existing codebase:
- The Queue.Queue class is not used, but rather a plain, randomized
list. Reviewing the existing implementation, there does not appear
to be a need to use the specialized queue class.
- USED_IPS is moved into a set associated with a given IPManager
object. The expectation is that dynamic_inventory.py will treat
IPManager as a singleton, but this implementation allows for
replacing that singleton in test cases, or using multiple instances
in some other context.
While the lib/ip.py file is not intended to be executed, the python
shebang line was provided in order to comply with our tox linting
searches.
Change-Id: I06729ac2bc1688a39255f2c8ea0d14131b5c2560
Nolan Brubaker