From e467ef23b2429db80c8be1576f2eb3feea8d759e Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Thu, 2 Apr 2020 20:22:40 +0200
Subject: wwan: vrf: T2200: add CLI options and parse configuration to
 dictionary

---
 src/conf_mode/interfaces-wirelessmodem.py | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'src/conf_mode')

diff --git a/src/conf_mode/interfaces-wirelessmodem.py b/src/conf_mode/interfaces-wirelessmodem.py
index 9efad3b8d..76ed90daa 100755
--- a/src/conf_mode/interfaces-wirelessmodem.py
+++ b/src/conf_mode/interfaces-wirelessmodem.py
@@ -84,7 +84,8 @@ default_config_data = {
     'metric': '10',
     'mtu': '1500',
     'name_server': True,
-    'intf': ''
+    'intf': '',
+    'vrf': ''
 }
 
 def subprocess_cmd(command):
@@ -154,6 +155,10 @@ def get_config():
     if conf.exists(['ondemand']):
         wwan['on_demand'] = True
 
+    # retrieve VRF instance
+    if conf.exists('vrf'):
+        wwan['vrf'] = conf.return_value(['vrf'])
+
     return wwan
 
 def verify(wwan):
@@ -168,6 +173,10 @@ def verify(wwan):
     if not os.path.exists(f"/dev/{wwan['device']}"):
         raise ConfigError(f"Device {wwan['device']} does not exist")
 
+    vrf_name = wwan['vrf']
+    if vrf_name and vrf_name not in interfaces():
+        raise ConfigError(f'VRF {vrf_name} does not exist')
+
     return None
 
 def generate(wwan):
-- 
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