repo: Move ansible setup to root dir

roles/incus-install/tasks/add-repo.yaml

@@ -0,0 +1,56 @@
+---
+- name: Incus - Add package repository (apt)
+  hosts: all
+  gather_facts: true
+  gather_subset:
+    - "distribution_release"
+  vars:
+    task_release: "{{ incus_release | default('stable') }}"
+    task_roles: "{{ incus_roles | default(['standalone', 'ui']) }}"
+  any_errors_fatal: true
+  tasks:
+    - name: Check if distribution is supported
+      ansible.builtin.meta: end_play
+      when: 'ansible_distribution not in ("Ubuntu", "Debian")'
+
+    - name: Create apt keyring path
+      ansible.builtin.file:
+        path: /etc/apt/keyrings/
+        mode: "0755"
+        state: directory
+      when: 'task_roles | length > 0 and task_release != "distro"'
+
+    - name: Add Zabbly repository key
+      ansible.builtin.copy:
+        src: files/zabbly-key.asc
+        dest: /etc/apt/keyrings/ansible-zabbly.asc
+        mode: "0644"
+      notify: Update apt
+      become: true
+      when: 'task_roles | length > 0 and task_release != "distro"'
+
+    - name: Get DPKG architecture
+      ansible.builtin.shell: dpkg --print-architecture
+      register: dpkg_architecture
+      changed_when: false
+      check_mode: false
+      when: 'task_roles | length > 0 and task_release != "distro"'
+
+    - name: Add Zabbly package source
+      ansible.builtin.template:
+        src: files/incus.sources.tpl
+        dest: /etc/apt/sources.list.d/ansible-zabbly-incus-{{ task_release }}.sources
+      notify: Update apt
+      become: true
+      when: 'task_roles|length > 0 and task_release != "distro"'
+
+    - name: Handle apt by flushing handlers
+      meta: flush_handlers
+
+  handlers:
+    - name: Update apt
+      ansible.builtin.apt:
+        force_apt_get: true
+        update_cache: true
+        cache_valid_time: 0
+      become: true