From 357191bf2ffe33ca457f0dd653fe0917b645087f Mon Sep 17 00:00:00 2001
From: VZ Cambria <vzcambria@gmail.com>
Date: Wed, 28 Dec 2016 16:42:33 -0500
Subject: [PATCH] Sample env variable access for tc rules

---
 pkg/ipam/ipam.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkg/ipam/ipam.go b/pkg/ipam/ipam.go
index 09b167e..8d3fe05 100644
--- a/pkg/ipam/ipam.go
+++ b/pkg/ipam/ipam.go
@@ -94,6 +94,11 @@ func ConfigureIface(ifName string, res *types.Result) error {
         result = string(cmdOut)
         fmt.Println("The result of show filter is: ", result)
 
+	/*
+	 * Example of getting an environment variable supplied to plugin
+	 */
+	mccval := os.Getenv("MCCVAL")
+	fmt.Println("mccval is: ", mccval)
 /*
  * End
  */
-- 
2.44.0