- Added DNS auto-configuration

- Tests on Ubuntu 14.04

README.md

@@ -9,7 +9,7 @@ Requirements
 * CentOS 6, 7
 * RHEL 6, 7
 * Ubuntu 14.04
-* Correctly configure DNS
+* Correctly configure DNS : now auto-configured using dnsmasq
 * Correctly configued `/etc/hosts` file : now auto-configured by this ansible role
 
 Role Variables
@@ -94,3 +94,5 @@ Author Information
 ------------------
 
 Based on ansible-zimbradev by pbruna
+
+Modified by paulbsd

handlers/main.yml

@@ -2,4 +2,7 @@
 # handlers file for cartertdte.mta
 
 - name: postfix restart
-  service: name=postfix state=restarted
+  service: name=postfix state=restarted
+
+- name: dnsmasq restart
+  service: name=dnsmasq state=restarted

tasks/main.yml

@@ -21,13 +21,38 @@
     src=hosts.j2
     dest=/etc/hosts
     owner=root
+    group=root
     mode=0644
+  notify:
+    - dnsmasq restart
 
-- name: Disable and stop dnsmasq service
+- name: Set resolv.conf file
+  template:
+    src=resolv.conf.j2
+    dest=/etc/resolv.conf
+    owner=root
+    group=root
+    mode=0644
+  notify:
+    - dnsmasq restart
+
+- name: Resolv self hostname via dnsmasq
+  template:
+    src=hostname.dnsmasq.j2
+    dest=/etc/dnsmasq.d/{{ ansible_hostname }}
+    owner=root
+    group=root
+    mode=0644
+  notify:
+    - dnsmasq restart
+
+- name: Enable dnsmasq service
   service:
     name=dnsmasq
-    state=stopped
-    enabled=no
+    enabled=yes
+
+- name: Ensure handlers run now
+  meta: flush_handlers
 
 - name: Create Source Software Directory
   file: path=/opt/src state=directory
@@ -56,5 +81,6 @@
 
 - name: Start zimbra
   service: name=zimbra state=restarted
+  ignore_errors: yes
 
 - include: provision_zimbra.yml

templates/hostname.dnsmasq.j2

@@ -0,0 +1 @@
+address=/{{ zimbra_hostname }}.{{ zimbra_default_domain }}/{{ ansible_eth0.ipv4.address }}

templates/resolv.conf.j2

@@ -1,2 +1,2 @@
-search localdomain ffx.net
+search localdomain {{ zimbra_default_domain }}
 nameserver 127.0.0.1

vars/Ubuntu.yml

@@ -10,9 +10,11 @@ zimbra_required_packages:
   - unzip
   - perl
   - libperl5.18
+  - netcat-openbsd
   - pax
   - sysstat
   - sqlite3
   - resolvconf
   - dnsmasq
+  - dnsutils
   - wget