Add page for TaCT SIG

The TaCT SIG is lightweight, and doesn't have any official
publications where it makes sense to point the SIG URL. Instead,
just add a page for it to this repository and link that.

Change-Id: I68f5606d3cd50ef74fdfaf0df8c146459b9acff9

doc/source/index.rst

@@ -13,6 +13,11 @@ end users...), by forming a guild of people with a shared interest.
 .. sigtable::
       :datafile: ../../sigs.yaml
 
+.. toctree::
+   :hidden:
+
+   tact-sig
+
 .. toctree::
    :maxdepth: 4
 

doc/source/tact-sig.rst

@@ -0,0 +1,67 @@
+===============================================
+ OpenStack Testing and Collaboration Tools SIG
+===============================================
+
+The Testing and Collaboration Tools (TaCT) SIG maintains, in
+cooperation with the OpenDev project, the tooling and infrastructure
+needed to support the development process and testing of the
+OpenStack project.
+
+Contact
+-------
+
+* #openstack-infra channel on the Freenode IRC network
+  (`logs <http://eavesdrop.openstack.org/irclogs/%23openstack-infra/>`_)
+* openstack-discuss@lists.openstack.org mailing list with ``[tact-sig]``
+  in the subject line
+  (`subscribe <http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-discuss>`_,
+  `archives <http://lists.openstack.org/pipermail/openstack-discuss/>`_)
+
+Participants
+------------
+
+The TaCT SIG consists of many former Infra team collaborators:
+people who review OpenStack job configuration changes, people who
+dig into problems with test frameworks to unblock the integrated
+gate queue, people who figure out strange Python packaging related
+issues, people who help work out lapsed control of Launchpad admin
+groups... also, the person selected by the TC to serve as
+OpenStack's representative on the OpenDev Advisory Council is
+expected to be heavily involved. Many of these activities are
+closely related to work the Quality Assurance team is doing, so
+folks who are active in QA participate in this SIG as well.
+
+History
+-------
+
+The OpenStack Infrastructure team, and the CI team before it,
+traditionally existed to care for the continuous integration and
+collaboration infrastructure on which the OpenStack community
+relies. With the rise of the `OpenDev Collaboratory
+<https://opendev.org/>`_ as a distinct effort outside of (but still
+primarily in service of) OpenStack, the majority of the team's
+former systems administration activities were no longer occurring
+under the authority of OpenStack. Most of the software and
+configuration management repositories previously in the care of the
+Infra team were also no longer official OpenStack deliverables, as
+they became part of OpenDev as well (and their biggest development
+effort, `Zuul+Nodepool <https://zuul-ci.org/>`_, was already spun
+out as an independent Open Infrastructure Project even earlier
+still).
+
+With these responsibilities moved elsewhere, the existence of a
+formal team was less of a necessity. What remained was a need to
+support OpenStack's project-specific testing and collaboration
+tooling and services, primarily job configuration and other things
+which shouldn't currently be generalized into components of the
+OpenDev Collaboratory. To this end, a Testing and Collaboration
+Tools (TaCT) SIG was created to serve the role previously occupied
+by the OpenStack Infrastructure team.
+
+Naming
+------
+
+The choice to rename was, in large part, because the term
+"infrastructure" perpetually confused newcomers to the community,
+and the SIG's formation was an opportunity to use something less
+overloaded.

sigs.yaml

@@ -345,5 +345,5 @@ Testing and Collaboration Tools:
     The Testing and Collaboration Tools (TaCT) SIG maintains, in cooperation
     with the OpenDev project, the tooling and infrastructure needed to support
     the development process and testing of the OpenStack project.
-  url: https://wiki.openstack.org/wiki/Documentation
+  url: tact-sig.html
   status: active