Network-Interfaces-Script

Read and update awk scripts for Ubuntu /etc/network/interfaces file.

readInterfaces.awk -- parse and output interface configuration
changeInterface.awk -- modify interfaces file

Parse Interfaces Script

awk -f readInterfaces.awk <interfaces file> <device=ethX>

For usage sample and more information, see this blog.

## Update Interfaces Script

awf -f changeInterface.awk <interfaces file> <device=ethX> <name=value>

For usage sample and more information, see this blog. For updating DNS entry, see this blog.