[freezer] Transition Ocata to End of Life

This transition the Ocata branch to End of Life. The last patch of the
branch will be tagged with ocata-eol tag. The ocata branch cannot be
used anymore and will be deleted if this patch merges.

This is needed as stable/ocata is not actively maintained in the recent
period and thus gate is broken due to job failures. By removing these
branches, infra resources will be freed up, too.

Please try to identify any zuul job, that is defined outside of the
repositories in this patch (for example in openstack-zuul-jobs, etc.)
and won't be used anymore if stable/ocata is deleted, and propose a job
removal patch for them.

Please +1 if the team is ready for us to proceed with this transition,
or -1 if there are still some activity on the branch and the team wants
to continue to maintain it.

Change-Id: Ic8cc19708afe1a1909793da1d880a4b93b6b69ae

deliverables/ocata/freezer-web-ui.yaml

@@ -32,5 +32,9 @@ releases:
       - hash: 466d66ed313e572cc11d971d27cbbf2d45b449c4
         repo: openstack/freezer-web-ui
     version: ocata-em
+  - version: ocata-eol
+    projects:
+      - repo: openstack/freezer-web-ui
+        hash: 680a1d55c89cdfabcf806c924576ec09f56ae58d
 repository-settings:
   openstack/freezer-web-ui: {}

deliverables/ocata/freezer.yaml

@@ -56,6 +56,14 @@ releases:
       - hash: 3dacdc86dc5a54d340df0ed92c21789f22cef333
         repo: openstack/freezer-dr
     version: ocata-em
+  - version: ocata-eol
+    projects:
+      - repo: openstack/freezer
+        hash: 76e76fd14cc2c17315be9af276a6d8e539d87f36
+      - repo: openstack/freezer-api
+        hash: ae057e24d33c6431e7e67243f9b1715fbc7bb292
+      - repo: openstack/freezer-dr
+        hash: 35bebe8ac8665da8091e2503277a12f6ede7e7b0
 repository-settings:
   openstack/freezer: {}
   openstack/freezer-api: {}

deliverables/ocata/python-freezerclient.yaml

@@ -27,6 +27,10 @@ releases:
       - hash: 24b3489a4f0926b190e2229c2eb00133ca3f1116
         repo: openstack/python-freezerclient
     version: ocata-em
+  - version: ocata-eol
+    projects:
+      - repo: openstack/python-freezerclient
+        hash: 2a4972f22fffafeedd5284500aa545fe16ba37f1
 release-notes: https://docs.openstack.org/releasenotes/python-freezerclient/ocata.html
 repository-settings:
   openstack/python-freezerclient: {}