DNSZone Module

==============

Description

-----------

The dnszone module allows to configure zones in DNS server.

Features

--------

* Add, remove, modify, enable or disable DNS zones.

Supported FreeIPA Versions

--------------------------

FreeIPA versions 4.4.0 and up are supported by ipadnszone module.

Requirements

------------

**Controller**

* Ansible version: 2.8+

**Node**

* Supported FreeIPA version (see above)

Usage

-----

```ini

[ipaserver]

ipaserver.test.local

```

Example playbook to create a simple DNS zone:

```yaml

---

- name: dnszone present

  hosts: ipaserver

  become: true

  tasks:

  - name: Ensure zone is present.

    ipadnszone:

      ipaadmin_password: SomeADMINpassword

      name: testzone.local

      state: present

```

Example playbook to create a DNS zone with all currently supported variables:

```yaml

---

- name: dnszone present

  hosts: ipaserver

  become: true

  tasks:

  - name: Ensure zone is present.

    ipadnszone:

      ipaadmin_password: SomeADMINpassword

      name: testzone.local

      allow_sync_ptr: true

      dynamic_update: true

      dnssec: true

      allow_transfer:

        - 1.1.1.1

        - 2.2.2.2

      allow_query:

        - 1.1.1.1

        - 2.2.2.2

      forwarders:

        - ip_address: 8.8.8.8

        - ip_address: 8.8.4.4

          port: 52

      serial: 1234

      refresh: 3600

      retry: 900

      expire: 1209600

      minimum: 3600

      ttl: 60

      default_ttl: 90

      name_server: ipaserver.test.local.

      admin_email: admin.admin@example.com

      nsec3param_rec: "1 7 100 0123456789abcdef"

      skip_overlap_check: true

      skip_nameserver_check: true

      state: present

```

Example playbook to disable a zone:

```yaml

---

- name: Playbook to disable DNS zone

  hosts: ipaserver

  become: true

  tasks:

  - name: Disable zone.

    ipadnszone:

      ipaadmin_password: SomeADMINpassword

      name: testzone.local

      state: disabled

```

Example playbook to enable a zone:

```yaml

---

- name: Playbook to enable DNS zone

  hosts: ipaserver

  become: true

  tasks:

  - name: Enable zone.

    ipadnszone:

      ipaadmin_password: SomeADMINpassword

      name: testzone.local

      state: enabled

```

Example playbook to remove a zone:

```yaml

---

- name: Playbook to remove DNS zone

  hosts: ipaserver

  become: true

  tasks:

  - name: Remove zone.

    ipadnszone:

      ipaadmin_password: SomeADMINpassword

      name: testzone.local

      state: absent

```

Variables

=========

ipadnszone

----------

Variable | Description | Required

-------- | ----------- | --------

`ipaadmin_principal` | The admin principal is a string and defaults to `admin` | no

`ipaadmin_password` | The admin password is a string and is required if there is no admin ticket available on the node | no

`name` \| `zone_name` | The zone name string. | yes

`forwarders` | The list of forwarders dicts. Each `forwarders` dict entry has:| no

  | `ip_address` - The IPv4 or IPv6 address of the DNS server. | yes

  | `port` - The custom port that should be used on this server. | no

`forward_policy` | The global forwarding policy. It can be one of `only`, `first`, or `none`.  | no

`allow_sync_ptr` | Allow synchronization of forward (A, AAAA) and reverse (PTR) records (bool). | no

`state` | The state to ensure. It can be one of `present`, `enabled`, `disabled` or `absent`, default: `present`. | yes

`name_server`| Authoritative nameserver domain name | no

`admin_email`| Administrator e-mail address | no

`update_policy`| BIND update policy | no

`dynamic_update` \| `dynamicupdate` | Allow dynamic updates | no

`dnssec`| Allow inline DNSSEC signing of records in the zone | no

`allow_transfer`| List of IP addresses or networks which are allowed to transfer the zone | no

`allow_query`| List of IP addresses or networks which are allowed to issue queries | no

`serial`| SOA record serial number | no

`refresh`| SOA record refresh time | no

`retry`| SOA record retry time | no

`expire`| SOA record expire time | no

`minimum`| How long should negative responses be cached | no

`ttl`| Time to live for records at zone apex | no

`default_ttl`| Time to live for records without explicit TTL definition | no

`nsec3param_rec`| NSEC3PARAM record for zone in format: hash_algorithm flags iterations salt | no

`skip_overlap_check`| Force DNS zone creation even if it will overlap with an existing zone | no

`skip_nameserver_check` | Force DNS zone creation even if nameserver is not resolvable | no

Authors

=======

Sergio Oliveira Campos