Add contributing page and some updates

The commit adds contributing page for easier orientation
in our projects.

Change-Id: I1045f1940d5ead7b1dfdbf5ecaf09b9a38a4606e

.zuul.yaml

@@ -5,19 +5,34 @@
       - openstack-python3-yoga-jobs
     check:
       jobs:
-        - refstack-client-devstack-master
-        - refstack-client-devstack-wallaby
-        - refstack-client-devstack-victoria
-        - refstack-client-devstack-ussuri
-        - refstack-client-devstack-train
+        - refstack-client-devstack-master:
+            # Define a list of irrelevant files to use everywhere else
+            irrelevant-files: &refstack-client-irrelevant-files
+              - ^.*\.rst$
+              - ^doc/.*$
+              - ^.gitignore$
+              - ^.gitreview$
+        - refstack-client-devstack-wallaby:
+            irrelevant-files: *refstack-client-irrelevant-files
+        - refstack-client-devstack-victoria:
+            irrelevant-files: *refstack-client-irrelevant-files
+        - refstack-client-devstack-ussuri:
+            irrelevant-files: *refstack-client-irrelevant-files
+        - refstack-client-devstack-train:
+            irrelevant-files: *refstack-client-irrelevant-files
         - opendev-tox-docs
     gate:
       jobs:
-        - refstack-client-devstack-master
-        - refstack-client-devstack-wallaby
-        - refstack-client-devstack-victoria
-        - refstack-client-devstack-ussuri
-        - refstack-client-devstack-train
+        - refstack-client-devstack-master:
+            irrelevant-files: *refstack-client-irrelevant-files
+        - refstack-client-devstack-wallaby:
+            irrelevant-files: *refstack-client-irrelevant-files
+        - refstack-client-devstack-victoria:
+            irrelevant-files: *refstack-client-irrelevant-files
+        - refstack-client-devstack-ussuri:
+            irrelevant-files: *refstack-client-irrelevant-files
+        - refstack-client-devstack-train:
+            irrelevant-files: *refstack-client-irrelevant-files
         - opendev-tox-docs
     promote:
       jobs:

CONTRIBUTING.rst

@@ -0,0 +1,34 @@
+The source repository for this project can be found at:
+
+    https://opendev.org/openinfra/refstack-client
+
+To start contributing to OpenStack, follow the steps in the contribution guide
+to set up and use Gerrit:
+
+    https://docs.openstack.org/contributors/code-and-documentation/quick-start.html
+
+Documentation of the project can be found at:
+
+    https://docs.opendev.org/openinfra/refstack-client/latest/
+
+Bugs should be filed on Storyboard:
+
+    https://storyboard.openstack.org/#!/project/openinfra/refstack-client
+
+Patches against this project can be found at:
+
+    https://review.opendev.org/q/project:openinfra/refstack-client
+
+To communicate with us you may use one of the following means:
+
+**Mailing List:**
+Get in touch with us via `email <mailto:openstack-discuss@lists.openstack.org>`_.
+Use [refstack-client] in your subject.
+
+**IRC:**
+We're at #refstack channel on OFTC network.
+`Setup IRC <https://docs.openstack.org/contributors/common/irc.html>`_
+
+**Meetings:**
+`Visit this link <https://meetings.opendev.org/#Interop_Working_Group_Meeting>`_
+for the meeting information.

README.rst

@@ -209,6 +209,13 @@ integrated to an automation machinery - f.e. we use the role for running
 every OpenStack Marketing Program of the current guideline. The latest builds
 can be found here__.
 
-.. _ansible-role-refstack-client: https://opendev.org/x/ansible-role-refstack-client
+.. _ansible-role-refstack-client: https://opendev.org/openinfra/ansible-role-refstack-client
 .. _devstack: https://opendev.org/openstack/devstack/
-.. __builds: https://zuul.openstack.org/builds?project=x%2Fansible-role-refstack-client
+.. __builds: https://zuul.openstack.org/builds?project=openinfra%2Fansible-role-refstack-client
+
+Get Involved
+############
+
+See the `CONTRIBUTING <https://docs.opendev.org/openinfra/refstack-client/latest/contributing.html>`_
+guide on how to get involved.
+

doc/source/contributing.rst

@@ -0,0 +1,5 @@
+============
+Contributing
+============
+
+.. include:: ../../CONTRIBUTING.rst

doc/source/index.rst

@@ -10,6 +10,7 @@ About refstack-client
    :maxdepth: 2
 
    readme
+   contributing
 
 -----------------
 Approved Features