From 2088a9adad64e73034d4bb83eddb0ab8351eccba Mon Sep 17 00:00:00 2001
From: VenkatCisco <77468614+VenkatCisco@users.noreply.github.com>
Date: Mon, 20 Sep 2021 12:37:25 -0700
Subject: [PATCH] Provide support to install platform extensions (#1578)

cisco-8000 : show commands support as plugins
show platform idprom
show platform inventory
---
 show/main.py               |  3 ---
 show/platform.py           |  1 -
 show/plugins/cisco-8000.py | 36 ++++++++++++++++++++++++++++++++++++
 3 files changed, 36 insertions(+), 4 deletions(-)
 create mode 100644 show/plugins/cisco-8000.py

diff --git a/show/main.py b/show/main.py
index f6c49cbe61c4..fec0ccde69fe 100755
--- a/show/main.py
+++ b/show/main.py
@@ -57,7 +57,6 @@
 from . import warm_restart
 from . import plugins
 
-
 # Global Variables
 PLATFORM_JSON = 'platform.json'
 HWSKU_JSON = 'hwsku.json'
@@ -1676,12 +1675,10 @@ def ztp(status, verbose):
        cmd = cmd + " --verbose"
     run_command(cmd, display_cmd=verbose)
 
-
 # Load plugins and register them
 helper = util_base.UtilHelper()
 for plugin in helper.load_plugins(plugins):
     helper.register_plugin(plugin, cli)
 
-
 if __name__ == '__main__':
     cli()
diff --git a/show/platform.py b/show/platform.py
index e70b4e92e108..c713472080a7 100644
--- a/show/platform.py
+++ b/show/platform.py
@@ -134,7 +134,6 @@ def temperature():
     cmd = 'tempershow'
     clicommon.run_command(cmd)
 
-
 # 'firmware' subcommand ("show platform firmware")
 @platform.command(
     context_settings=dict(
diff --git a/show/plugins/cisco-8000.py b/show/plugins/cisco-8000.py
new file mode 100644
index 000000000000..c3e5e0327b00
--- /dev/null
+++ b/show/plugins/cisco-8000.py
@@ -0,0 +1,36 @@
+#!/usr/bin/env python
+#########################################################
+# Copyright 2021 Cisco Systems, Inc.
+# All rights reserved.
+#
+# CLI Extensions for show command
+#########################################################
+
+try:
+    import click
+    import yaml
+    from show import platform
+    from sonic_py_common import device_info
+    import utilities_common.cli as clicommon
+except ImportError as e:
+    raise ImportError("%s - required module not found" % str(e))
+
+PLATFORM_PY = '/opt/cisco/bin/platform.py'
+
+@click.command()
+def inventory():
+    """Show Platform Inventory"""
+    args = [ PLATFORM_PY, 'inventoryshow' ]
+    clicommon.run_command(args)
+
+@click.command()
+def idprom():
+    """Show Platform Idprom Inventory"""
+    args = [ PLATFORM_PY, 'idprom' ]
+    clicommon.run_command(args)
+
+def register(cli):
+    version_info = device_info.get_sonic_version_info() 
+    if (version_info and version_info.get('asic_type') == 'cisco-8000'):
+        cli.commands['platform'].add_command(inventory)
+        cli.commands['platform'].add_command(idprom)