feat: automate CentOS Stream 10 repository mirroring setup

Add configurations to playbooks and templates for local repository mirroring.
This exports and mounts the CentOS Stream 10 local mirror directory (/srv/nfs/cs10),
deploys the Apache configuration serving it from the Hub, and parameters the Koji
external repository bootstrap tasks to synchronize target URLs with local mirrors.

Co-developed-by: Gemini AI <renich+gemini@woralelandia.com>
Signed-off-by: Rénich Bon Ćirić <renich@woralelandia.com>

roles/nfs_client/tasks/main.yaml

@@ -30,6 +30,24 @@
     opts: "rw,sync"
     state: mounted
 
+- name: Create mirror mount point directory
+  ansible.builtin.file:
+    path: "{{ koji_mirror_dir }}"
+    state: directory
+    owner: "{{ koji_admin_user }}"
+    group: "{{ koji_admin_user }}"
+    mode: "0755"
+  when: inventory_hostname in groups['kojihub']
+
+- name: Mount the Koji Mirror NFS share
+  ansible.posix.mount:
+    path: "{{ koji_mirror_dir }}"
+    src: "{{ koji_nfs_host }}:{{ koji_mirror_dir }}"
+    fstype: nfs
+    opts: "rw,sync"
+    state: mounted
+  when: inventory_hostname in groups['kojihub']
+
 - name: Set SELinux context for Koji NFS mount
   ansible.builtin.command: semanage fcontext -a -t nfs_t "{{ koji_top_dir }}(/.*)?"
   changed_when: false