Adding logrotate for Jenkins

roles/jenkins/master/files/jenkins.logrotate

@@ -0,0 +1,9 @@
+/var/log/jenkins/jenkins.log {
+    rotate 5
+    weekly
+    compress
+    delaycompress
+    missingok
+    notifempty
+    copytruncate
+}

roles/jenkins/master/tasks/main.yml

@@ -56,6 +56,17 @@
    - jenkins/master
    - config
 
+- name: install jenkins logrotate file
+  copy: >
+    src="jenkins.logrotate"
+    dest="/etc/logrotate.d/jenkins"
+  notify:
+  - restart jenkins
+  tags:
+  - jenkins
+  - jenkins/master
+  - config
+
 - name: install jenkins launcher config file
   copy: >
     src="jenkins.conf"