WIP: add specific packages for raspberry pi on Ubuntu 21.01 (#180)

* add specific packages for raspberry pi

* Update provision/ansible/roles/ubuntu/tasks/packages.yml

Co-authored-by: Devin Buhl <onedr0p@users.noreply.github.com>

* add condition for ubuntu 21 or greater

Co-authored-by: Devin Buhl <onedr0p@users.noreply.github.com>

provision/ansible/roles/ubuntu/tasks/packages.yml

@@ -37,6 +37,25 @@
   retries: 5
   until: apt_install_common is success
 
+- name: Check if Raspberry Pi
+  command: grep -q  "Raspberry Pi" /proc/cpuinfo
+  ignore_errors: true
+  register: is_raspberry 
+
+- name: Install raspberry specific packages for Ubuntu 21 or greater
+  ansible.builtin.apt:
+    name:
+      - linux-modules-extra-raspi
+    install_recommends: false
+    update_cache: true
+    cache_valid_time: 3600
+    autoclean: true
+    autoremove: true
+  register: apt_install_raspberry
+  retries: 5
+  until: apt_install_raspberry is success
+  when: is_raspberry and (ansible_lsb.major_release|int >= 21)
+  
 - name: Copy 20auto-upgrades unattended-upgrades config
   ansible.builtin.blockinfile:
     path: /etc/apt/apt.conf.d/20auto-upgrades