refactor(bootstrap): restructure package lists to self-contained per-OS dicts with base/extra/conditional

roles/bootstrap/tasks/opensuse.yml

@@ -1,21 +1,25 @@
 ---
 - name: Bootstrap openSUSE
   vars:
-    bootstrap_opensuse_packages: >-
+    _config: "{{ lookup('vars', bootstrap_var_key) }}"
+    _base_patterns: "{{ _config.base | join(' ') }}"
+    _extra_packages: >-
       {{
-        lookup('vars', bootstrap_var_key) | reject('equalto', '') | join(' ')
+        ((_config.extra | default([])) + (_config.conditional | default([])))
+        | reject('equalto', '')
+        | join(' ')
       }}
   block:
-    - name: Install openSUSE base packages
+    - name: Install openSUSE base patterns
       ansible.builtin.command: >
-        zypper --root /mnt --non-interactive install -t pattern patterns-base-base
+        zypper --root /mnt --non-interactive install -t pattern {{ _base_patterns }}
       register: bootstrap_opensuse_base_result
       changed_when: bootstrap_opensuse_base_result.rc == 0
 
-    - name: Install openSUSE extra packages
-      when: bootstrap_opensuse_packages | length > 0
+    - name: Install extra packages
+      when: _extra_packages | trim | length > 0
       ansible.builtin.command: >
-        zypper --root /mnt --non-interactive install {{ bootstrap_opensuse_packages }}
+        zypper --root /mnt --non-interactive install {{ _extra_packages }}
       register: bootstrap_opensuse_extra_result
       changed_when: bootstrap_opensuse_extra_result.rc == 0