feat: complete cobbler automation

- add facts to manage the /var/www/cobbler and /data/cobbler directories
- move /var/www/cobbler -> /data/cobbler
- create symlink from /var/www/cobbler -> /data/cobbler
- ensure that cobbler nodes are set to permissive selinux mode

site/profiles/manifests/cobbler/selinux.pp

@@ -26,6 +26,11 @@ class profiles::cobbler::selinux inherits profiles::cobbler::params {
       seltype  => 'cobbler_var_lib_t',
       pathspec => "${tftpboot_path}(/.*)?",
     }
+    selinux::fcontext { '/data/cobbler':
+      ensure   => 'present',
+      seltype  => 'cobbler_var_lib_t',
+      pathspec => '/data/cobbler(/.*)?',
+    }
 
     exec { "restorecon_${tftpboot_path}":
       path        => ['/bin', '/usr/bin', '/sbin', '/usr/sbin'],
@@ -33,5 +38,11 @@ class profiles::cobbler::selinux inherits profiles::cobbler::params {
       refreshonly => true,
       subscribe   => Selinux::Fcontext[$tftpboot_path],
     }
+    exec { 'restorecon_/data/cobbler':
+      path        => ['/bin', '/usr/bin', '/sbin', '/usr/sbin'],
+      command     => 'restorecon -Rv /data/cobbler',
+      refreshonly => true,
+      subscribe   => Selinux::Fcontext['/data/cobbler'],
+    }
   }
 }