Cope with network device name changing.

8db51f2e · Carl Hetherington · d674ed11 · 8db51f2e
Commit 8db51f2e authored Jun 04, 2018 by Carl Hetherington
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script.sh script.sh +2 -1

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--- a/script.sh
+++ b/script.sh
 #!/bin/bash
 #snap interface to the lego mindstorms robot installation

-sudo ifconfig enp0s26u1u4 10.42.0.1 up
+device=$(cat /proc/net/dev | grep enp0 | awk '{print $1}' | sed -e "s/://g")
+sudo ifconfig $device 10.42.0.1 up
 python snap-ev3.py