Added Debmirror to Jenkins slave

Related: PROD-17103

Change-Id: Icfed226aa8de4e1a3177fb5bbb52a394fdd1749c
diff --git a/jenkins/slave/debmirror.yml b/jenkins/slave/debmirror.yml
new file mode 100644
index 0000000..6cd7829
--- /dev/null
+++ b/jenkins/slave/debmirror.yml
@@ -0,0 +1,8 @@
+classes:
+  - system.jenkins.slave
+parameters:
+  linux:
+    system:
+      package:
+        debmirror:
+          version: latest