[Kolla/Rocky] Use docker-ce repositories from Ark

Author: grzegorzkoper

etc/kayobe/kolla.yml

@@ -209,6 +209,9 @@ stackhpc_rocky_9_third_party_repos:
   - url: "{{ stackhpc_repo_almalinux_9_proxysql_2_7_url }}"
     file: "proxysql.repo"
     tag: "proxysql"
+  - url: "{{ stackhpc_repo_centos_stream_9_docker_url }}"
+    file: "docker-ce.repo"
+    tag: docker-ce
 
 # List of EPEL 9
 stackhpc_epel_9_repos:

etc/kayobe/kolla/repos.yaml

@@ -12,3 +12,9 @@ ubuntu-aarch64:
     suite: "noble"
     component: "stable"
     gpg_key: "docker-ce.asc"
+
+rocky:
+  docker-ce: "docker-ce"
+
+rocky-aarch64:
+  docker-ce: "docker-ce"