Initial checkin

ip.log

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+2010-01-04 21:45:11, 69.172.92.148

whatsMyIp.groovy

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+#!/usr/bin/env groovy
+
+// Inspired by http://github.com/blue64/my-ip
+
+currentIp = ('http://whatsmyip.us/'.toURL().text =~ /\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\b/)[0]
+println currentIp
+
+def ipLog = new File('ip.log')
+recentIp = ipLog.readLines().last().tokenize(',').last().trim()
+
+if (currentIp != recentIp) {
+    println "IP Address has changed, it was $recentIp, now it's $currentIp"
+    ipLog << "${new Date().format('yyyy-MM-dd HH:mm:ss')}, $currentIp\n"
+
+    ["git", "add", "ip.log"].execute()
+    ["git", "commit", "-m", "$currentIp"].execute()
+    ["git", "push"].execute()
+}