configure bind server version 1

inventory/inventory

@@ -1,3 +1,9 @@
+[control]
+localhost
+
+[dns]
+192.168.2.236
+
 [aws]
 aws ansible_user=ubuntu
 

playbooks/network_services/dns.yml

@@ -0,0 +1,51 @@
+---
+- name: sets up a fresh redhat 9 vm to offer dns services
+  hosts: dns
+  become: true
+  tasks:
+    - name: installs bind
+      ansible.builtin.dnf:
+        name:
+          - bind
+          - bind-utils
+          - firewalld
+        state: present
+
+    - name: install bind conf file in /etc/named.conf
+      ansible.builtin.template:
+        src: ../../templates/bind.conf.j2
+        dest: /etc/named.conf
+        mode: '0640'
+
+    - name: change file ownership,group and permissions of named.conf
+      ansible.builtin.file:
+        path: /etc/named.conf
+        owner: root
+        group: named
+        mode: '0640'
+
+    - name: install bind conf file in /etc/named.conf
+      ansible.builtin.template:
+        src: ../../templates/homelab.local.zone.j2
+        dest: /var/named/homelab.local.zone
+        mode: '0640'
+
+    - name: change file ownership,group and permissions of homelab.local.zone
+      ansible.builtin.file:
+        path: /var/named/homelab.local.zone
+        owner: root
+        group: named
+        mode: '0640'
+
+    - name: allow access to a firewall
+      ansible.posix.firewalld:
+        service: dns
+        permanent: true
+        state: enabled
+        immediate: true
+
+    - name: start the bind service
+      ansible.builtin.service:
+        name: named
+        state: started
+        enabled: true

templates/homelab.local.zone.j2

@@ -0,0 +1,12 @@
+$TTL 8h
+@ IN SOA ns1.homelab.local. hostmaster.homelab.local. (
+                          2024100607 ; serial number
+                          1d         ; refresh period
+                          3h         ; retry period
+                          3d         ; expire time
+                          3h )       ; minimum TTL
+
+;www               IN A    192.168.2.
+@                 IN NS   ns1.homelab.local.
+ns1               IN A    192.168.2.236
+;mail              IN A    192.0.2.20