libvirt/docs/governance.html.in

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<h1>Project governance</h1>
<ul id="toc"></ul>
<p>
The libvirt project operates as a meritocratic, consensus-based community.
Anyone with an interest in the project can join the community, contributing
to the ongoing development of the project's work. This pages describes how
that participation takes place and how contributors earn merit, and thus
influence, within the community.
</p>
<h2><a id="codeofconduct">Code of conduct</a></h2>
<p>
The libvirt project community covers people from a wide variety of
countries, backgrounds and positions. This global diversity is a great
strength of the project, but can also lead to communication issues,
which may in turn cause unhappiness. To maximise happiness of the
project community taken as a whole, all members (whether users,
contributors or committers) are expected to abide by the project's
code of conduct. At a high level the code can be summarized as
<em>"be excellent to each other"</em>. Expanding on this:
</p>
<ul>
<li><strong>Be respectful:</strong> disagreements between people are to
be expected and are usually the sign of healthy debate and engagement.
Disagreements can lead to frustration and even anger for some members.
Turning to personal insults, intimidation or threatening behaviour does
not improve the situation though. Participants should thus take care to
ensure all communications / interactions stay professional at all times.</li>
<li><strong>Be considerate:</strong> remember that the community has members
with a diverse background many of whom have English as a second language.
What might appear impolite, may simply be a result of a lack of knowledge
of the English language. Bear in mind that actions will have an impact
on other community members and the project as a whole, so take potential
consequences into account before pursuing a course of action.</li>
<li><strong>Be forgiving:</strong> humans are fallible and as such prone
to make mistakes and inexplicably change their positions at times. Don't
assume that other members are acting with malicious intent. Be prepared
to forgive people who make mistakes and assist each other in learning
from them. Playing a blame game doesn't help anyone.</li>
</ul>
<h2><a id="roles">Roles and responsibilities</a></h2>
<h3><a href="users">Users</a></h3>
<p>
The users are anyone who has a need for the output of the project.
There are no rules or requirements to become a user of libvirt. Even
if the software does not yet work on their OS platform, a person can
be considered a potential future user and welcomed to participate.
</p>
<p>
Participation by users is key to ensuring the project moves in the
right direction, satisfying their real world needs. Users are
encouraged to participate in the broader libvirt community in any
number of ways:
</p>
<ul>
<li>Evangelism: spread the word about what libvirt is doing, how it
helps solve your problems. This can be via blog articles, social
media postings, video blogs, user group / conference presentations
and any other method of disseminating information</li>
<li>Feedback: let the developers know about what does and does not
work with the project. Talk to developers on the project's
IRC channel and mailing list, or find them at conferences. Tell
them what gaps the project has or where they should look for
future development</li>
<li>Moral support: developers live for recognition of the positive
impact their work has on users' lives. Give thanks to the developers
when evangelising the project, or when meeting them at user groups,
conferences, etc.</li>
</ul>
<p>
The above is not an exhaustive list of things users can do to
participate in the project. Further ideas and suggestions are
welcome. Users are encouraged to take their participation
further and become contributors to the project in any of the
ways listed in the next section.
</p>
<h3><a id="contributors">Contributors</a></h3>
<p>
The contributors are community members who have some concrete impact
to the ongoing development of the project. There are many ways in which
members can contribute, with no requirement to be a software engineer.
Many users can in fact consider themselves contributors merely by
engaging in evangelism for the project.
</p>
<ul>
<li>Bug reporting: improve the quality of the project by reporting
any problems found either to the project's own bug tracker, or to
that of the OS vendor shipping the libvirt code.</li>
<li>User help: join the <a href="contact.html">IRC channel or mailing list</a>
to assist or advice other users in troubleshooting the problems they face.</li>
<li>Feature requests: help set the direction for future work by
reporting details of features which are missing to the project's
own bug tracker or mailing lists.</li>
<li>Graphical design: contribute to the development of the project's
websites / wiki brand with improved graphics, styling or layout.</li>
<li>Code development: write and submit patches to address bugs or implement
new features</li>
<li>Architectural design: improve the usefulness of the project
by providing feedback on the design of proposed features, to
ensure they satisfy the broadest applicable needs and survive
the long term</li>
<li>Code review: look at patches which are submitted and critique
the code to identify bugs, potential design problems or other
issues which should be addressed before the code is accepted</li>
<li>Documentation: contribute to content on personal blogs, the
website, wiki, code comments, or any of the formal documentation
efforts.</li>
<li>Translation: join the Fedora transifex community to improve the
quality of translations needed by the libvirt project.</li>
<li>Testing: try proposed patches or release candidates and report
whether the build passes and the changes work as expected.</li>
</ul>
<p>
The above is not an exhaustive list of things members can do to
contribute to the project. Further ideas and suggestions are
welcome.
</p>
<p>
There are no special requirements to becoming a contributor other
than having the interest and ability to provide a contribution. The
libvirt project <strong>does not require</strong> any
<em>"Contributor License Agreement"</em>
to be signed prior to engagement with the community. However for
contributing patches, providing a 'Signed-off-by' line with the
author's legal name and e-mail address to demonstrate agreement
and compliance with the <a href="https://developercertificate.org/">
Developer Certificate of Origin</a> is required.
</p>
<p>
In making a non-patch contribution to the project, the community
member is implicitly stating that they accept the terms of the license
under which the work they are contributing to is distributed. They are
also implicitly stating that they have the legal right to make the
contribution, if doing so on behalf of a broader organization /
company. Most of the project's code is distributed under the GNU
Lesser General Public License, version 2.1 or later. Details of the
exact license under which contributions will be presumed to be
covered are found in the source repositories, or website in question.
</p>
<h3><a id="committers">Committers</a></h3>
<p>
The committers are the subset of contributors who have direct access
to commit code to the project's primary source code repositories, which
are currently using the GIT software. The committers are chosen based
on the quality of their contributions over a period of time. This includes
both the quality of code they submit, as well as the quality of reviews
they provide on other contributors' submissions and a demonstration that
they understand day-to-day operation of the project and its goals. There
is no minimum level of contribution required in order to become a committer,
though 2-3 months worth of quality contribution would be a rough guide.
</p>
<p>
There are no special requirements to becoming a committer other than to
have shown a willingness and ability to contribute to the project over
an extended period of time. Proposals for elevating contributors to
committers are typically made by existing committers, though contributors
are also welcome to make proposals. The decision to approve the elevation
of a contributor to a committer is made through "rough consensus" between
the existing committers.
</p>
<p>
The aim in elevating contributors to committers is to ensure that there
is a broad base of experience and expertize across all areas of the
project's work. Committers are not required to have knowledge across
all areas of the project's work. While an approved committer has the
technical ability to commit code to any area of the project, by convention
they will only commit to areas they feel themselves to be qualified to
evaluate the contribution. If in doubt, committers will defer to the
opinion of other committers with greater expertize in an area.
</p>
<p>
The committers hold the ultimate control over what contributions are
accepted by the project, however, this does not mean they have the
right to do whatever they want. Where there is debate and disagreement
between contributors, committers are expected to look at the issues with
an unbiased point of view and help achieve a "rough consensus". If the
committer has a conflict of interest in the discussion, for example due
to their position of employment, they are expected to put the needs of
the community project first. If they cannot put the community project
first, they must declare their conflict of interest, and allow other
non-conflicted committers to make any final decision.
</p>
<p>
The committers are expected to monitor contributions to areas of the
project where they have expertize and ensure that either some form of
feedback is provided to the contributor, or to accept their contribution.
There is no formal minimum level of approval required to accept a
contribution. Positive review by any committer experienced in the area
of work is considered to be enough to justify acceptance in normal
circumstances. Where one committer explicitly rejects a contribution,
however, other committers should not override that rejection without
first establishing a "rough consensus" amongst the broader group of
committers.
</p>
<p>
Being a committer is a privilege, not a right. In exceptional
circumstances, the privilege may be removed from an active
contributor. Such decisions will be taken based on "rough
consensus" amongst other committers. In the event that a committer
is no longer able to participate in the project, after some period
of inactivity passes, they may be asked to confirm that they wish
to retain their role as a committer.
</p>
<h3><a id="secteam">Security team</a></h3>
<p>
The security team consists of a subset of the project committers
along with representatives from vendors shipping the project's
software. The subset of project committers is chosen to be the
minimal size necessary to provide expertise spanning most of
the project's work. Further project committers may be requested
to engage in resolving specific security issues on a case by
case basis. Any vendor who is shipping the project's software
may submit a request for one or more of their representatives
to join the security team. Such requests must by approved by
existing members of the team vouching for the integrity of
the nominated person or organization.
</p>
<p>
Members of the security team are responsible for triaging and
resolving any security issues that are reported to the project.
They are expected to abide by the project's documented
<a href="securityprocess.html">security process</a>. In particular
they must respect any embargo period agreed amongst the team
before disclosing a private issue.
</p>
<h2><a id="roughconsensus">Rough consensus</a></h2>
<p>
A core concept for governance of the project described above is
that of "rough consensus". To expand on this, it is a process
of decision making that involves the following steps
</p>
<ul>
<li>Proposal</li>
<li>Discussion</li>
<li>Vote (exceptional circumstances only)</li>
<li>Decision</li>
</ul>
<p>
To put this into words, any contributor is welcome to make a proposal
for consideration. Any contributor may participate in the discussions
around the proposal. The discussion will usually result in agreement
between the interested parties, or at least agreement between the
committers. Only in the very exceptional circumstance where there
is disagreement between committers, would a vote be considered.
Even in these exceptional circumstances, it is usually found to be
obvious what the majority opinion of the committers is. In the event
that even a formal vote is tied, the committers will have to hold
ongoing discussions until the stalemate is resolved or the proposal
withdrawn.
</p>
<p>
The overall goal of the "rough consensus" process is to ensure that
decisions can be made within the project, with a minimum level of
bureaucracy and process. Implicit in this is that any person who does
not explicitly reject to a proposal is assumed to be supportive, or
at least agnostic.
</p>
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