update

ansible/scripts/configure_groups.yml

@@ -1,4 +1,11 @@
-- name: adding existing user '{{ user }}' to group sudo
+- name: Ensure groups exists
+  group:
+    name: '{{ item }}'
+    state: present
+  with_items: "{{ user_groups }}"
+  when: user_groups is defined   
+
+- name: adding existing user '{{ user }}' to groups
   user:
     groups: '{{ item }}'
     name: user

ansible/scripts/install-udev-rules.yml

@@ -8,7 +8,7 @@
 - name: Copy each .service file to systemd directory
   copy:
     src: "{{ item.path }}"
-    dest: "/etc/udev/rules.d" 
+    dest: "/usr/lib/udev/rules.d/" 
     owner: root
     group: root
     mode: '0644'

ansible/scripts/install_flatpak.yml

@@ -3,7 +3,7 @@
     name: "{{ item.name }}"
     state: present
     flatpakrepo_url: "{{ item.url }}"
-    method: system
+    method: user
   with_items:  "{{ flatpak_remote }}"      
   when: flatpak_remote is defined   
 

ansible/scripts/install_nix.yml

@@ -0,0 +1,4 @@
+- name: Install Nix Packages
+  become_user: user
+  shell:
+    cmd: nix-env -iA nixpkgs.myPackages