[freezer] Transition Pike to End of Life

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

This is needed as stable/pike is not actively maintained in the recent
period and thus gates are mostly broken due to job failures. Besides,
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/pike 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: Ic24b4f002efd147a150015a9c37ba1cca71807f1

deliverables/pike/freezer-web-ui.yaml

@@ -33,6 +33,10 @@ releases:
       - hash: a03b8a983f45c8097625b220231e1fd8c573b18c
         repo: openstack/freezer-web-ui
     version: pike-em
+  - version: pike-eol
+    projects:
+      - repo: openstack/freezer-web-ui
+        hash: 623e507f303d2e8969710b1193c8c232c090ec45
 branches:
   - location: 5.0.0.0rc1
     name: stable/pike

deliverables/pike/freezer.yaml

@@ -61,6 +61,14 @@ releases:
       - hash: 50f9c4cfe8fe07b8659fa2f1853d7c9f4c6621fb
         repo: openstack/freezer-dr
     version: pike-em
+  - version: pike-eol
+    projects:
+      - repo: openstack/freezer
+        hash: 61fdb3c24d5fe328ad79d0194cde4f0e35908388
+      - repo: openstack/freezer-api
+        hash: 340797ae9f50fa0eafb181597edc66cab34074cb
+      - repo: openstack/freezer-dr
+        hash: 8670fdaf9794130cd9a5be4ffeb9c8921163cd60
 branches:
   - location: 5.0.0.0rc1
     name: stable/pike

deliverables/pike/python-freezerclient.yaml

@@ -24,6 +24,10 @@ releases:
       - hash: 13f0b40881b73a587b2daaab2654f8bad5751743
         repo: openstack/python-freezerclient
     version: pike-em
+  - version: pike-eol
+    projects:
+      - repo: openstack/python-freezerclient
+        hash: b0a8a4c039f72e987bd96baf0294fe2de47788cf
 branches:
   - name: stable/pike
     location: 1.5.0