pull in gnunn's cluster-config repo

infra-config/10-sno-hub-cluster/02-dhcp/ip-reservations.yml

@@ -0,0 +1,28 @@
+---
+- name: Ensure dnsmasq is installed
+  ansible.builtin.apt:
+    name: dnsmasq
+    state: present
+  become: true
+  when: ansible_os_family == "Debian"
+
+- name: Ensure dnsmasq is installed
+  ansible.builtin.dnf:
+    name: dnsmasq
+    state: present
+  become: true
+  when: ansible_os_family == "RedHat"
+
+- name: Add host reservation to dnsmasq
+  ansible.builtin.lineinfile:
+    path: /etc/dnsmasq.d/hosts.conf
+    regexp: "^dhcp-host={{ hostvars['ocp-hub'].mac_address }}"
+    line: "dhcp-host={{ hostvars['ocp-hub'].mac_address }},{{ hostvars['ocp-hub'].ip_address }} #{{ hostvars['ocp-hub'].hostname }}"
+    state: present
+  become: true
+
+- name: Restart dnsmasq service
+  ansible.builtin.service:
+    name: dnsmasq
+    state: restarted
+  become: true