From 22e88c9ce8f81cb13c3d050455d332161a1acd83 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=98ystein=20Bedin?= <oybed@users.noreply.github.com>
Date: Tue, 13 Jun 2017 15:35:22 -0400
Subject: Update CASL to use nsupdate for DNS records (#48)

* Updated to use nsupdate for DNS records

* Updated formatting of dict

* Updating descriptive text

* Support for external DNS config

* Upgrading jinja2 to work correctly with latest templates

* Latest update for nsupdate

* Updated to use nsupdate for DNS records

* Updated formatting of dict

* Updating descriptive text

* Support for external DNS config

* Latest update for nsupdate

* Updated to support external public/private DNS server(s)

* Updated DNS server handling

* Updated DNS server handling

* Updated DNS server handling

* Eliminated the  from the sample inventories

* Updated sample inventory to point to 2 separate DNS servers for private/public

* Playbook clean-up

* Adding 'python-dns'

* splitting subscription manager calls to allow for a clean pre-install playbook
---
 roles/dns-server-detect/defaults/main.yml |  3 +++
 roles/dns-server-detect/tasks/main.yml    | 38 +++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+)
 create mode 100644 roles/dns-server-detect/defaults/main.yml
 create mode 100644 roles/dns-server-detect/tasks/main.yml

(limited to 'roles/dns-server-detect')

diff --git a/roles/dns-server-detect/defaults/main.yml b/roles/dns-server-detect/defaults/main.yml
new file mode 100644
index 000000000..58bd861cd
--- /dev/null
+++ b/roles/dns-server-detect/defaults/main.yml
@@ -0,0 +1,3 @@
+---
+
+external_nsupdate_keys: {}
diff --git a/roles/dns-server-detect/tasks/main.yml b/roles/dns-server-detect/tasks/main.yml
new file mode 100644
index 000000000..e8dd0acf0
--- /dev/null
+++ b/roles/dns-server-detect/tasks/main.yml
@@ -0,0 +1,38 @@
+---
+
+- fail:
+    msg: 'Missing required private DNS server(s)'
+  when:
+  - external_nsupdate_keys['private'] is undefined
+  - hostvars[groups['dns'][0]] is undefined
+
+- fail:
+    msg: 'Missing required public DNS server(s)'
+  when:
+  - external_nsupdate_keys['public'] is undefined
+  - hostvars[groups['dns'][0]] is undefined
+
+- name: "Set the private DNS server to use the external value (if provided)"
+  set_fact:
+    private_dns_server: "{{ external_nsupdate_keys['private']['server'] }}"
+  when:
+  - external_nsupdate_keys['private'] is defined
+
+- name: "Set the private DNS server to use the provisioned value"
+  set_fact:
+    private_dns_server: "{{ hostvars[groups['dns'][0]].openstack.private_v4 }}"
+  when:
+  - private_dns_server is undefined
+
+- name: "Set the public DNS server to use the external value (if provided)"
+  set_fact:
+    public_dns_server: "{{ external_nsupdate_keys['public']['server'] }}"
+  when:
+  - external_nsupdate_keys['public'] is defined
+
+- name: "Set the public DNS server to use the provisioned value"
+  set_fact:
+    public_dns_server: "{{ hostvars[groups['dns'][0]].openstack.public_v4 }}"
+  when:
+  - public_dns_server is undefined
+
-- 
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