Created
March 12, 2015 21:49
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Restart osx airport if no connection to the internet
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#!/usr/bin/env ruby | |
# gem install net-ping | |
# Usage | |
# sudo ./wifimonitor.rb | |
require 'net/ping' | |
require 'logger' | |
logger = Logger.new(STDOUT) | |
logger.level = Logger::DEBUG #Logger::INFO | |
count = 0 | |
loop do | |
p1 = Net::Ping::TCP.new('www.google.com', 'http') | |
unless p1.ping? | |
logger.info('No ping') | |
count += 1 | |
sleep 2 | |
if count > 4 | |
logger.info('4th retry, restarting') | |
# restart wifi | |
`/usr/sbin/networksetup -setairportpower en1 off` | |
`/usr/sbin/networksetup -setairportpower en1 on` | |
logger.info('Waiting 7s') | |
sleep 7 | |
else | |
next | |
end | |
end | |
count = 0 | |
sleep 2 | |
end |
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