Refactoring + final touches

ansible/roles/linstor_repo/handlers/main.yml

@@ -0,0 +1,4 @@
+---
+- name: Update APT cache
+  ansible.builtin.apt:
+    update_cache: true

ansible/roles/linstor_repo/tasks/main.yml

@@ -1,24 +1,35 @@
 ---
 # tasks file for linstor_repo
+# Target: Proxmox 9 (Debian 13 / Trixie) with DRBD 9
+
+# linbit_proxmox_version defaults to: Debian major version minus 4
+# (Debian 13 = PVE 9, Debian 12 = PVE 8, etc.)
+# Override this variable in group_vars if LINBIT releases a new repo name.
 
 - name: Download LINBIT keyring package
   ansible.builtin.get_url:
     url: https://packages.linbit.com/public/linbit-keyring.deb
     dest: /tmp/linbit-keyring.deb
     mode: '0644'
+  check_mode: false
 
 - name: Install LINBIT keyring
   ansible.builtin.apt:
     deb: /tmp/linbit-keyring.deb
     state: present
 
-- name: Add LINBIT APT repository for Proxmox
-  ansible.builtin.apt_repository:
-    repo: >-
-      deb [signed-by=/etc/apt/trusted.gpg.d/linbit-keyring.gpg]
-      https://packages.linbit.com/public/
-      proxmox-{{ ansible_facts['distribution_major_version'] | int - 4 }}
-      drbd-9
-    filename: linbit
+- name: Remove legacy LINBIT .list file (old APT format, prevents duplicates)
+  ansible.builtin.file:
+    path: /etc/apt/sources.list.d/linbit.list
+    state: absent
+
+- name: Add LINBIT APT repository for Proxmox (DEB822 format)
+  ansible.builtin.deb822_repository:
+    name: linbit
+    types: deb
+    uris: https://packages.linbit.com/public/
+    suites: "proxmox-{{ linbit_proxmox_version | default(ansible_facts['distribution_major_version'] | int - 4) }}"
+    components: drbd-9
+    signed_by: /etc/apt/trusted.gpg.d/linbit-keyring.gpg
     state: present
-    update_cache: true
+  notify: Update APT cache