Declared variable for kickstart IP for mirror_raid

JIRA INFRA-3029 #action In Progress

templates/centos7-mirror_raid.ks.j2

@@ -94,7 +94,7 @@ done &
 
 %packages
 
-%include http://172.30.4.71/centos7/default_packages.template
+%include {{ kickstart_url }}/centos7/default_packages.template
 
 
 %end
@@ -109,10 +109,10 @@ exec 1>/mnt/sysimage/root/ks-post-nochroot.log 2>&1
 set -x -v
 exec 1>/root/ks-post.log 2>&1
 
-%include http://172.30.4.71/centos7/add_repo.template
-%include http://172.30.4.71/centos7/clean_install.template
-%include http://172.30.4.71/centos7/create_csi_user.template
-%include http://172.30.4.71/centos7/ansible_callback.template
+%include {{ kickstart_url }}/centos7/add_repo.template
+%include {{ kickstart_url }}/centos7/clean_install.template
+%include {{ kickstart_url }}/centos7/create_csi_user.template
+%include {{ kickstart_url }}/centos7/ansible_callback.template
 
 
 %end