Add new Opencontrail repository class

Use mirror.mirantis.com

Change-Id: I72c7c7753f5a21b18bf5f6f1e47c537e554b8d19
Related-PROD: PROD-25035
diff --git a/linux/system/repo/mcp/apt_mirantis/contrail.yml b/linux/system/repo/mcp/apt_mirantis/contrail.yml
new file mode 100644
index 0000000..da8b03c
--- /dev/null
+++ b/linux/system/repo/mcp/apt_mirantis/contrail.yml
@@ -0,0 +1,11 @@
+classes:
+- system.linux.system.repo.keystorage.mirantis_com
+parameters:
+  linux:
+    system:
+      repo:
+        mcp_opencontrail:
+          source: "deb ${_param:linux_system_repo_opencontrail_url}/${_param:linux_system_codename} ${_param:linux_system_codename} main"
+          key: ${_param:linux_system_repo_mirror_mirantis_key}
+          architectures: ${_param:linux_system_architecture}
+          clean_file: true