add cmake-format

tasks/config/cmake-format.yml

@@ -0,0 +1,17 @@
+# vim: set filetype=yaml.ansible :
+---
+- name: Add cmake-format
+  when:
+    - cmake-format_configured is undefined
+  block:
+    - name: Load cmake-format configuration
+      ansible.builtin.include_tasks:
+        file: config/cmake-format.yml
+
+    - name: Append cmake-format to pkg_sys
+      ansible.builtin.set_fact:
+        pkg_sys: "{{ pkg_sys + cmake-format.pkgs }}"
+
+    - name: Set cmake-format_configured
+      ansible.builtin.set_fact:
+        cmake-format_configured: true