From 5ad78abea0302585e646081898e1c3fa4ecd1aee Mon Sep 17 00:00:00 2001
From: Andriy Yurkiv <70649192+ayurkiv-nvda@users.noreply.github.com>
Date: Wed, 22 Feb 2023 20:25:54 +0200
Subject: [PATCH] [Dual-ToR] add default value for ACL rule for mellanox
 platform (#13547)

- Why I did it
Need to add the possibility to choose between dropping packets (using ACL) on ingress or egress in Dual ToR scenario

- How I did it
Add new attribute "mux_tunnel_ingress_acl" to SYSTEM_DEFAULTS table

- How to verify it
check that new attribute exists in redis:
admin@sonic:~$ redis-cli -n 4
127.0.0.1:6379[4]> HGETALL SYSTEM_DEFAULTS|mux_tunnel_ingress_acl
1."state"
2."false"

Signed-off-by: Andriy Yurkiv <ayurkiv@nvidia.com>
---
 files/build_templates/init_cfg.json.j2                | 11 +++++++++++
 .../tests/files/sample_config_db.json                 |  4 ++++
 .../tests_config/system_defaults.json                 |  8 ++++++++
 3 files changed, 23 insertions(+)

diff --git a/files/build_templates/init_cfg.json.j2 b/files/build_templates/init_cfg.json.j2
index b490dc424b0a..39e180a1179d 100644
--- a/files/build_templates/init_cfg.json.j2
+++ b/files/build_templates/init_cfg.json.j2
@@ -133,5 +133,16 @@
             "digits_class": "true",
             "special_class": "true"
         }
+    },
+    "SYSTEM_DEFAULTS" : {
+{%- if include_mux == "y" %}
+        "mux_tunnel_egress_acl": {
+{%- if sonic_asic_platform == "mellanox" %}
+            "status": "enabled"
+{% else %}
+            "status": "disabled"
+{% endif %}
+        }
+{% endif %}
     }
 }
diff --git a/src/sonic-yang-models/tests/files/sample_config_db.json b/src/sonic-yang-models/tests/files/sample_config_db.json
index 1d0d04b3f9b5..a05b35c48295 100644
--- a/src/sonic-yang-models/tests/files/sample_config_db.json
+++ b/src/sonic-yang-models/tests/files/sample_config_db.json
@@ -2227,6 +2227,10 @@
         "SYSTEM_DEFAULTS": {
             "tunnel_qos_remap": {
                 "status": "enabled"
+            },
+            "mux_tunnel_egress_acl":
+            {
+                "status": "enabled"
             }
          },
         "LOSSLESS_TRAFFIC_PATTERN": {
diff --git a/src/sonic-yang-models/tests/yang_model_tests/tests_config/system_defaults.json b/src/sonic-yang-models/tests/yang_model_tests/tests_config/system_defaults.json
index a8ccc13c099d..da9a3e752bf7 100644
--- a/src/sonic-yang-models/tests/yang_model_tests/tests_config/system_defaults.json
+++ b/src/sonic-yang-models/tests/yang_model_tests/tests_config/system_defaults.json
@@ -6,6 +6,10 @@
                     {
                         "name": "tunnel_qos_remap",
                         "status": "enabled"
+                    },
+                    {
+                        "name": "mux_tunnel_egress_acl",
+                        "status": "enabled"
                     }
                 ]
             }
@@ -18,6 +22,10 @@
                     {
                         "name": "tunnel_qos_remap",
                         "status": "invalid_status"
+                    },
+                    {
+                        "name": "mux_tunnel_egress_acl",
+                        "status": "invalid_status"
                     }
                 ]
             }