5da2dc2060
This is technical dead end and not something we're going to be able to support long-term in pbr. We need to push users away from this. Doing so highlights quite a few place where our docs need some work, particularly in light of the recent removal of the eventlet servers. Change-Id: I2ffaed710fac2612f5337aca5192af15eab46861 Signed-off-by: Stephen Finucane <stephenfin@redhat.com>
54 lines
1.1 KiB
ReStructuredText
54 lines
1.1 KiB
ReStructuredText
=============
|
|
nova-rootwrap
|
|
=============
|
|
|
|
.. program:: nova-rootwrap
|
|
|
|
Synopsis
|
|
========
|
|
|
|
::
|
|
|
|
nova-rootwrap CONFIG_FILE COMMAND
|
|
|
|
Description
|
|
===========
|
|
|
|
:program:`nova-rootwrap` is an application that filters which commands nova is
|
|
allowed to run as another user.
|
|
|
|
To use this, you should set the following in ``nova.conf``::
|
|
|
|
rootwrap_config=/etc/nova/rootwrap.conf
|
|
|
|
You also need to let the nova user run :program:`nova-rootwrap` as root in
|
|
``sudoers``::
|
|
|
|
nova ALL = (root) NOPASSWD: /usr/bin/nova-rootwrap /etc/nova/rootwrap.conf *
|
|
|
|
To make allowed commands node-specific, your packaging should only install
|
|
``{compute,network}.filters`` respectively on compute and network nodes, i.e.
|
|
API nodes should not have any of those files installed.
|
|
|
|
.. note::
|
|
|
|
:program:`nova-rootwrap` is being slowly deprecated and replaced by
|
|
``oslo.privsep``, and will eventually be removed.
|
|
|
|
Files
|
|
=====
|
|
|
|
* ``/etc/nova/nova.conf``
|
|
* ``/etc/nova/rootwrap.conf``
|
|
* ``/etc/nova/rootwrap.d/``
|
|
|
|
See Also
|
|
========
|
|
|
|
:doc:`nova-compute(1) <nova-compute>`
|
|
|
|
Bugs
|
|
====
|
|
|
|
* Nova bugs are managed at `Launchpad <https://bugs.launchpad.net/nova>`__
|