TT#72908 Check for /ngcp-data/backup/cdr and compat symlink from /var/backup/cdr

Change-Id: I6941cf90708725fbe8c37b050bb21b735bbdabaf
(cherry picked from commit 00f68a5150)

templates/130_filesys-ngcp.yaml.tt2

@@ -228,3 +228,18 @@ file:
     owner: root
     group: root
     filetype: directory
+
+  /ngcp-data/backup/cdr:
+    exists: true
+    mode: "0700"
+    owner: root
+    group: root
+    filetype: directory
+
+  /var/backup/cdr:
+    exists: true
+    mode: "0777"
+    owner: root
+    group: root
+    linked-to: /ngcp-data/backup/cdr
+    filetype: symlink