New DNSConfig management module

There is a new vaultcontainer management module placed in the plugins folder:

plugins/modules/ipadnsconfig.py

The dnsconfig module allows to modify global DNS configuration.

Here is the documentation for the module:

README-dnsconfig.md

New example playbooks have been added:

playbooks/dnsconfig/set_configuration.yml
playbooks/dnsconfig/disable-global-forwarders.yml
playbooks/dnsconfig/disallow-reverse-sync.yml

New tests for the module:

tests/dnsconfig/test_dnsconfig.yml

tests/dnsconfig/test_dnsconfig.yml

@@ -0,0 +1,141 @@
+---
+- name: Test dnsconfig
+  hosts: ipaserver
+  become: true
+  gather_facts: true
+
+  tasks:
+  # Setup.
+  - name: Ensure forwarders are absent.
+    ipadnsconfig:
+      forwarders:
+        - ip_address: 8.8.8.8
+        - ip_address: 8.8.4.4
+        - ip_address: 2001:4860:4860::8888
+        - ip_address: 2001:4860:4860::8888
+          port: 53
+      state: absent
+
+  # Tests.
+
+  - name: Set dnsconfig.
+    ipadnsconfig:
+      forwarders:
+        - ip_address: 8.8.8.8
+        - ip_address: 8.8.4.4
+        - ip_address: 2001:4860:4860::8888
+          port: 53
+      forward_policy: only
+      allow_sync_ptr: yes
+    register: result
+    failed_when: not result.changed
+
+  - name: Set dnsconfig, with the same values.
+    ipadnsconfig:
+      forwarders:
+        - ip_address: 8.8.8.8
+        - ip_address: 8.8.4.4
+        - ip_address: 2001:4860:4860::8888
+          port: 53
+      forward_policy: only
+      allow_sync_ptr: yes
+    register: result
+    failed_when: result.changed
+
+  - name: Ensure forwarder is absent.
+    ipadnsconfig:
+      forwarders:
+        - ip_address: 8.8.8.8
+      state: absent
+    register: result
+    failed_when: not result.changed
+
+  - name: Ensure forwarder is absent, again.
+    ipadnsconfig:
+      forwarders:
+        - ip_address: 8.8.8.8
+      state: absent
+    register: result
+    failed_when: result.changed
+
+  - name: Disable global forwarders.
+    ipadnsconfig:
+        forward_policy: none
+    register: result
+    failed_when: not result.changed
+
+  - name: Disable global forwarders, again.
+    ipadnsconfig:
+        forward_policy: none
+    register: result
+    failed_when: result.changed
+
+  - name: Re-enable global forwarders.
+    ipadnsconfig:
+        forward_policy: first
+    register: result
+    failed_when: not result.changed
+
+  - name: Re-enable global forwarders, again.
+    ipadnsconfig:
+        forward_policy: first
+    register: result
+    failed_when: result.changed
+
+  - name: Disable PTR record synchronization.
+    ipadnsconfig:
+      allow_sync_ptr: no
+    register: result
+    failed_when: not result.changed
+
+  - name: Disable PTR record synchronization, again.
+    ipadnsconfig:
+      allow_sync_ptr: no
+    register: result
+    failed_when: result.changed
+
+  - name: Re-enable PTR record synchronization.
+    ipadnsconfig:
+      allow_sync_ptr: yes
+    register: result
+    failed_when: not result.changed
+
+  - name: Re-enable PTR record synchronization, again.
+    ipadnsconfig:
+      allow_sync_ptr: yes
+    register: result
+    failed_when: result.changed
+
+  - name: Ensure all forwarders are absent.
+    ipadnsconfig:
+      forwarders:
+        - ip_address: 8.8.8.8
+        - ip_address: 8.8.4.4
+        - ip_address: 2001:4860:4860::8888
+          port: 53
+      state: absent
+    register: result
+    failed_when: not result.changed
+
+
+  - name: Ensure all forwarders are absent, again.
+    ipadnsconfig:
+      forwarders:
+        - ip_address: 8.8.8.8
+        - ip_address: 8.8.4.4
+        - ip_address: 2001:4860:4860::8888
+          port: 53
+      state: absent
+    register: result
+    failed_when: result.changed
+
+  # Cleanup.
+  - name: Ensure forwarders are absent.
+    ipadnsconfig:
+      forwarders:
+        - ip_address: 8.8.8.8
+        - ip_address: 8.8.4.4
+        - ip_address: 2001:4860:4860::8888
+        - ip_address: 2001:4860:4860::8888
+          port: 53
+      state: absent