v0.0.5

group_vars/all.yml

@@ -0,0 +1,3 @@
+---
+# Global defaults
+nvidia: false

host_vars/alpha-worker-0.yml

@@ -19,3 +19,4 @@ allow-hotplug eno2np1
 
 iface eno2np1 inet dhcp
 "
+nvidia: true

inventories/attlocal.yml

@@ -8,8 +8,8 @@ all:
             control_plane:
               hosts:
                 alpha-control-plane:
-                  ansible-host: 192.168.1.92
+                  ansible-host: 192.168.1.103
             workers:
               hosts:
                 alpha-worker-0:
-                  ansible-host: 192.168.1.94
+                  ansible-host: 192.168.1.102

nvidia_test.yml

@@ -0,0 +1,25 @@
+# my playbook
+- name: Install Nvidia drivers
+  hosts: alpha-worker-0
+  become: true
+  pre_tasks:
+    - name: Add contrib & non-free repository
+      replace:
+        dest: /etc/apt/sources.list
+        regexp: '^(deb(?!.* contrib).*)'
+        replace: '\1 contrib non-free'
+    - name: Install Linux headers
+      apt:
+        name: linux-headers-{{ ansible_kernel }}
+        state: present
+  roles:
+    - role: nvidia.nvidia_driver  # should run after cluster install
+      vars:
+        # See https://github.com/NVIDIA/ansible-role-nvidia-driver#role-variables
+        nvidia_driver_skip_reboot: no
+        nvidia_driver_branch: "555"
+        nvidia_driver_ubuntu_cuda_repo_baseurl: 'https://developer.download.nvidia.com/compute/cuda/repos/debian12/x86_64'  # enforced 'debian11'
+        nvidia_driver_ubuntu_cuda_keyring_package: "cuda-keyring_1.1-1_all.deb"
+        nvidia_driver_ubuntu_install_from_cuda_repo: yes
+        nvidia_driver_persistence_mode_on: yes
+        ansible_distribution: Ubuntu  # forcing in to the ubuntu part of the role

roles/ericomeehan.configure_network/tasks/Debian_firewall.yml

@@ -3,7 +3,7 @@
 - name: Copy nftables configuration template
   template:
     src: "nftables.conf.j2"
-    dest: /etc/nftables.con
+    dest: /etc/nftables.conf
 
 - name: Enable nftables
   service:

roles/ericomeehan.configure_network/templates/nftables.conf.j2

@@ -5,9 +5,9 @@ flush ruleset
 table inet filter {
 	chain input {
 		type filter hook input priority filter;
-    {% for port in open_ports %}
-    iifname "{{ port.interface }}" {{ port.protocol }} dport {{ port.port }} accept
-    {% endfor %}
+{% for port in open_ports %}
+    iifname "{{ port.interface }}" {{ port.protocol }} dport {{ port.port }} accept;
+{% endfor %}
 	}
 	chain forward {
 		type filter hook forward priority filter;

roles/ericomeehan.nvidia_driver_debian/README.md

@@ -0,0 +1,38 @@
+Role Name
+=========
+
+A brief description of the role goes here.
+
+Requirements
+------------
+
+Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required.
+
+Role Variables
+--------------
+
+A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well.
+
+Dependencies
+------------
+
+A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles.
+
+Example Playbook
+----------------
+
+Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:
+
+    - hosts: servers
+      roles:
+         - { role: username.rolename, x: 42 }
+
+License
+-------
+
+BSD
+
+Author Information
+------------------
+
+An optional section for the role authors to include contact information, or a website (HTML is not allowed).

roles/ericomeehan.nvidia_driver_debian/defaults/main.yml

@@ -0,0 +1,2 @@
+---
+# defaults file for ericomeehan.nvidia_driver_debian

roles/ericomeehan.nvidia_driver_debian/handlers/main.yml

@@ -0,0 +1,2 @@
+---
+# handlers file for ericomeehan.nvidia_driver_debian

roles/ericomeehan.nvidia_driver_debian/meta/main.yml

@@ -0,0 +1,34 @@
+galaxy_info:
+  author: your name
+  description: your role description
+  company: your company (optional)
+
+  # If the issue tracker for your role is not on github, uncomment the
+  # next line and provide a value
+  # issue_tracker_url: http://example.com/issue/tracker
+
+  # Choose a valid license ID from https://spdx.org - some suggested licenses:
+  # - BSD-3-Clause (default)
+  # - MIT
+  # - GPL-2.0-or-later
+  # - GPL-3.0-only
+  # - Apache-2.0
+  # - CC-BY-4.0
+  license: license (GPL-2.0-or-later, MIT, etc)
+
+  min_ansible_version: 2.1
+
+  # If this a Container Enabled role, provide the minimum Ansible Container version.
+  # min_ansible_container_version:
+
+  galaxy_tags: []
+    # List tags for your role here, one per line. A tag is a keyword that describes
+    # and categorizes the role. Users find roles by searching for tags. Be sure to
+    # remove the '[]' above, if you add tags to this list.
+    #
+    # NOTE: A tag is limited to a single word comprised of alphanumeric characters.
+    #       Maximum 20 tags per role.
+
+dependencies: []
+  # List your role dependencies here, one per line. Be sure to remove the '[]' above,
+  # if you add dependencies to this list.

roles/ericomeehan.nvidia_driver_debian/tasks/main.yml

@@ -0,0 +1,32 @@
+---
+# tasks file for ericomeehan.nvidia_driver_debian
+- name: Add contrib & non-free repository
+  replace:
+    dest: /etc/apt/sources.list
+    regexp: '^(deb(?!.* contrib).*)'
+    replace: '\1 contrib non-free'
+- name: Update apt
+  become: yes
+  apt:
+    update_cache: yes
+  when: nvidia == true
+- name: Install Linux headers
+  apt:
+    name: linux-headers-{{ ansible_kernel }}
+    state: present
+- name: Install Nvidia driver
+  apt:
+    name: nvidia-driver
+    state: present
+- name: Install necessary firmware
+  apt:
+    name: firmware-misc-nonfree
+    state: present
+- name: Install CUDA drivers
+  apt:
+    name: nvidia-cuda-dev 
+    state: present
+- name: Install CUDA toolkit
+  apt:
+    name: nvidia-cuda-toolkit
+    state: present

roles/ericomeehan.nvidia_driver_debian/tests/inventory

@@ -0,0 +1,2 @@
+localhost
+

roles/ericomeehan.nvidia_driver_debian/tests/test.yml

@@ -0,0 +1,5 @@
+---
+- hosts: localhost
+  remote_user: root
+  roles:
+    - ericomeehan.nvidia_driver_debian

roles/ericomeehan.nvidia_driver_debian/vars/main.yml

@@ -0,0 +1,2 @@
+---
+# vars file for ericomeehan.nvidia_driver_debian

site.yml

@@ -32,3 +32,7 @@
   roles:
     - role: geerlingguy.containerd
     - role: geerlingguy.kubernetes
+    - role: ericomeehan.nvidia_driver_debian
+      when: nvidia == true and ansible_os_family == 'Debian'
+  tasks:
+