Huge role refactoring/cleanup. Other commits will propably follow. Because some bugs will exist. Still important for longrun and also for auto docs/help/slideshow generation

roles/desktop-git/tasks/main.yml

@@ -0,0 +1,21 @@
+- name: install git
+  community.general.pacman:
+    name: git
+    state: present
+  become: true
+
+- name: "pkgmgr install"
+  include_role:
+    name: pkgmgr-install
+  vars:
+    package_name: gitconfig
+
+- name: setup git
+  command: gitconfig --merge-option rebase --name "{{users.client.full_name}}" --email "{{users.client.email}}" --website "{{users.client.website}}" --signing gpg --gpg-key "{{users.client.gpg}}"
+  when: run_once_gitconfig is not defined
+  become: false
+  
+- name: run the gitconfig tasks once
+  set_fact:
+    run_once_gitconfig: true
+  when: run_once_gitconfig is not defined