Removed hardcoded entries in /etc/hosts

ansible/build-esdc-mon.yml

@@ -31,11 +31,11 @@
     - zabbix-agent
     - cloud-init
     - rc-scripts
-    - esdc-mon
     - iptables
     - mdata-client
     - qemu-guest-agent
     - ludolph
+    - esdc-mon
     - passwords
     - vm-image
 

ansible/roles/esdc-mgmt/tasks/cleanup.yml

@@ -12,6 +12,3 @@
 
 - name: Revert hostname back to localhost.localdomain
   hostname: name=localhost.localdomain
-
-- name: Delete hostname from /etc/hosts
-  lineinfile: dest=/etc/hosts line="127.0.0.1   {{ hostname | regex_replace('^(.*)\.(.*)$', '\\1') }}" state=absent

ansible/roles/esdc-mgmt/tasks/os.yml

@@ -1,9 +1,6 @@
 - name: Set hostname to {{ hostname }}
   hostname: name={{ hostname }}
 
-- name: Add hostname to /etc/hosts
-  lineinfile: dest=/etc/hosts insertafter="EOF" line="127.0.0.1   {{ hostname | regex_replace('^(.*)\.(.*)$', '\\1') }}" state=present
-
 - name: Install Remi RPM repository
   yum: name="http://rpms.famillecollet.com/enterprise/remi-release-7.rpm" state=present
 

ansible/roles/esdc-mon/tasks/01-os.yml

@@ -1,3 +1 @@
 ---
-- name: Add hostname to /etc/hosts
-  lineinfile: dest=/etc/hosts insertafter="EOF" line="127.0.0.1   {{ hostname | regex_replace('^(.*)\.(.*)$', '\\1') }}" state=present

ansible/roles/esdc-mon/tasks/09-cleanup.yml

@@ -0,0 +1,3 @@
+---
+- name: Revert hostname back to localhost.localdomain
+  hostname: name=localhost.localdomain

ansible/roles/esdc-mon/tasks/main.yml

@@ -4,3 +4,4 @@
 - include: 03-httpd.yml
 - include: 04-zabbix.yml
 - include: 05-monitoring.yml
+- include: 09-cleanup.yml