From 1b89648c18e21439d7e2953e6f130606515b21fa Mon Sep 17 00:00:00 2001
From: abdosi <58047199+abdosi@users.noreply.github.com>
Date: Fri, 26 Aug 2022 08:04:00 -0700
Subject: [PATCH] New API to support runtime metadata needed for Feature Table
 field jinja rendering. (#11795)

Added new API to return runtime metadata dictionary as needed during Feature Table field rendering by hostcfgd.
---
 src/sonic-py-common/sonic_py_common/device_info.py | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/sonic-py-common/sonic_py_common/device_info.py b/src/sonic-py-common/sonic_py_common/device_info.py
index f98fa2df1e..8bff16fdf0 100644
--- a/src/sonic-py-common/sonic_py_common/device_info.py
+++ b/src/sonic-py-common/sonic_py_common/device_info.py
@@ -433,7 +433,7 @@ def is_multi_npu():
 
 def is_voq_chassis():
     switch_type = get_platform_info().get('switch_type')
-    return True if switch_type and switch_type == 'voq' else False
+    return True if switch_type and (switch_type == 'voq' or switch_type == 'fabric') else False
 
 
 def is_packet_chassis():
@@ -460,6 +460,14 @@ def is_supervisor():
                     return True
         return False
 
+def get_device_runtime_metadata():
+    chassis_metadata = {}
+    if is_chassis():
+        chassis_metadata = {'CHASSIS_METADATA': {'module_type' : 'supervisor' if is_supervisor() else 'linecard', 
+                                                'chassis_type': 'voq' if is_voq_chassis() else 'packet'}}
+
+    port_metadata = {'ETHERNET_PORTS_PRESENT': True if get_path_to_port_config_file(hwsku=None, asic="0" if is_multi_npu() else None) else False}
+    return {'DEVICE_RUNTIME_METADATA': chassis_metadata | port_metadata }
 
 def get_npu_id_from_name(npu_name):
     if npu_name.startswith(NPU_NAME_PREFIX):