Add dynamic LXC groups

- Distribution
- Packet manager (from first line and word of python install command)

create_inventory_lxc.yml

@@ -90,6 +90,9 @@
         template: download
         template_options: "-a amd64 -d {{ os_d }} -r {{ os_r }} {% if 'no-validate' in lxc_download_validate.stdout %}--no-validate{% endif %}"
         config: "{{ lxc_config_file|default('/etc/lxc/ansible.conf') }}"
+        container_config:
+          - "lxc.group = {{ os_d }}"
+          - "lxc.group = {{ (cmdline_python[os_d][0]).split(' ')[0].split('-')[0] }}"
       register: lxc_created
       delegate_to: "{{ ansible_host|default('localhost') }}"