Add README and CONTRIBUTING

This patchset adds the initial README and CONTRIBUTING docs
for the new openstack-helm-deployments repository.

Change-Id: I50c5632c95030e2589d5a68852fb7d6249a5f9da

CONTRIBUTING.rst

@@ -0,0 +1,19 @@
+The source repository for this project can be found at:
+
+   https://opendev.org/openstack/openstack-helm-deployments
+
+Pull requests submitted through GitHub are not monitored.
+
+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
+
+Bugs should be filed on StoryBoard:
+
+   https://storyboard.openstack.org/#!/project/openstack/openstack-helm
+
+For more specific information about contributing to this repository, see the
+openstack-helm contributor guide:
+
+   https://docs.openstack.org/openstack-helm/latest/contributor/contributing.html

README.rst

@@ -0,0 +1,27 @@
+========================
+Team and repository tags
+========================
+
+.. image:: https://governance.openstack.org/tc/badges/openstack-helm-deployments.svg
+    :target: https://governance.openstack.org/tc/reference/tags/index.html
+
+.. Change things from this point on
+
+==========================
+OpenStack-Helm-Deployments
+==========================
+
+This repository hosts deployment configurations based off of
+`OpenStack-Helm project <https://github.com/openstack/openstack-helm>`_.
+
+Documentation for this project can be found at:
+`<https://docs.openstack.org/openstack-helm/latest/>`_
+
+The project source code repository is located at:
+`<https://opendev.org/openstack/openstack-helm-deployments/>`_
+
+Contributing
+------------
+
+We welcome contributions. Check out `this <CONTRIBUTING.rst>`_ document if
+you would like to get involved.