ansible: Deploy nomad jobs using ansible

This is an untested change because I don't have the same environment as
Redbrick, but I think it would be beneficial to deploy the jobs using
Ansible. This means that it can be automated in the future.

One drawback of this approach is that we don't plan ahead of time, but
that should be done as part of a pull request anyways.

ansible/group_vars/all.yml.sample

@@ -1,4 +1,9 @@
 ansible_user: CHANGEME
 nomad_datacenter_name: "aperture"
 nomad_server_bootstrap_expect: 3
-consul_generated_encrypt_key: CHANGEME
+consul_generated_encrypt_key: CHANGEME
+
+nomad_jobs:
+- traefik
+- dcufm
+- user-vms/distro

ansible/roles/run-nomad/tasks/main.yaml

@@ -0,0 +1,12 @@
+---
+
+# TODO: Add Nomad namespaces. 
+
+- name: Run {{ item }} Nomad Job
+  community.general.nomad_job:
+    host: "{{ lookup('ansible.builtin.env', 'NOMAD_ADDR')}}"
+    token: "{{ lookup('ansible.builtin.env', 'NOMAD_TOKEN')}}"
+    state: present
+    content: "{{ lookup('file', '../jobs/' - task - ''.hcl') }}"
+  with_items:
+  - "{{ groups['nomad_jobs']}}"