From 924887f97bb05ff9819ec0776268e958acd2b2aa Mon Sep 17 00:00:00 2001
From: J vanBemmel <jvb127@gmail.com>
Date: Wed, 21 Jun 2023 10:28:49 -0500
Subject: [PATCH] Add SR Linux LocPref template to the BGP routing leaks lab
 (#20)

---
 BGP/Route-Leaks/set-pref/srlinux.j2 | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 BGP/Route-Leaks/set-pref/srlinux.j2

diff --git a/BGP/Route-Leaks/set-pref/srlinux.j2 b/BGP/Route-Leaks/set-pref/srlinux.j2
new file mode 100644
index 0000000..b9065b6
--- /dev/null
+++ b/BGP/Route-Leaks/set-pref/srlinux.j2
@@ -0,0 +1,16 @@
+updates:
+
+{% for af in ['ipv4','ipv6'] %}
+{%   for n in bgp.neighbors if n[af] is defined %}
+
+- path: network-instance[name=default]/protocols/bgp/group[group-name={{n.role|default('')}}]
+  val:
+   local-preference: {{ 200 if n.role=='customer' else 150 if n.role=='peer' else 100 }}
+   _annotate_local-preference: "due to neighbor role '{{ n.role }}'"
+
+- path: network-instance[name=default]/protocols/bgp/neighbor[peer-address={{n[af]}}]
+  val:
+   peer-group: {{ n.role }}
+
+{%   endfor %}
+{% endfor %}