Merge pull request #283 from CodeNow/SAN-3343-Install-Config-NTP

San 3343 install config ntp

Author: anandkumarpatel

ansible/oneOffScripts/ntp.yml

@@ -0,0 +1,6 @@
+---
+- hosts: all
+  gather_facts: no
+
+  roles:
+  - { role: package_ntp, tags "ntp" }

ansible/oneOffScripts/ntpForceUpdate.yml

@@ -0,0 +1,10 @@
+---
+- hosts: all
+  gather_facts: no
+  tasks:
+
+#  pl test on test box
+  - name: Froce ntp update
+    sudo: yes
+    shell:
+      "service ntp stop && /usr/sbin/ntpdate pool.ntp.org && service ntp start"

ansible/oneOffScripts/restartServiceOnAllHosts.yml

@@ -0,0 +1,12 @@
+---
+- hosts: all
+  gather_facts: no
+  tasks:
+    - fail: msg="`name` needs to be defined for this role"
+      when: name is not defined
+
+    - name: restart {{ name }}
+      sudo: yes
+      service:
+        name={{ name }}
+        state=restarted

ansible/roles/package_ntp/defaults/main.yml

@@ -0,0 +1,6 @@
+---
+ntp_servers:
+- 0.north-america.pool.ntp.org
+- 1.north-america.pool.ntp.org
+- 2.north-america.pool.ntp.org
+- 3.north-america.pool.ntp.org

ansible/roles/package_ntp/handlers/main.yml

@@ -0,0 +1,7 @@
+---
+- name: Start and Enable ntp
+  sudo: yes
+  service:
+    name=ntp
+    state=started
+    enabled=yes

ansible/roles/package_ntp/tasks/main.yml

@@ -0,0 +1,18 @@
+---
+- name: Install ntp package
+  sudo: yes
+  apt:
+     name=ntp
+     state=present
+     force=yes
+     update_cache=yes
+     cache_valid_time=604800
+
+- name: Copy the ntp.conf template file
+  sudo: yes
+  template:
+    src=ntp.conf.j2
+    dest=/etc/ntp.conf
+    mode=0644
+  notify: Start and Enable ntp
+

ansible/roles/package_ntp/templates/ntp.conf.j2

@@ -0,0 +1,19 @@
+# {{ ansible_managed }}
+
+driftfile /var/lib/ntp/ntp.drift
+
+statsdir /var/log/ntpstats/
+statistics loopstats peerstats clockstats
+filegen loopstats file loopstats type day enable
+filegen peerstats file peerstats type day enable
+filegen clockstats file clockstats type day enable
+
+restrict -4 default kdo notrap nomodify nopeer noquery
+restrict -6 default kdo notrap nomodify nopeer noquery
+
+restrict 127.0.0.1
+restrict ::1
+
+{% for server in ntp_servers %}
+server {{ server }} iburst
+{% endfor %}