From: hackbard <hackbard>
Date: Thu, 6 Jan 2005 20:44:44 +0000 (+0000)
Subject: added wakeup.sh script
X-Git-Url: https://hackdaworld.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=79539c1170b037c32b8f9fd69a3b58000edd5366;p=scripts%2Fscripts.git

added wakeup.sh script
---

diff --git a/README b/README
index 01eb0dd..80a2c79 100644
--- a/README
+++ b/README
@@ -21,4 +21,7 @@
 - backup_win.sh
   small script to do backups from a windows machine via smbfs (for maik)
 
+- wakeup.sh
+  wake up hosts by hostname using etherwake & /etc/ethers file
+
 EOF
diff --git a/wakeup.sh b/wakeup.sh
new file mode 100755
index 0000000..9476a9c
--- /dev/null
+++ b/wakeup.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+# wake up specified host (parse /etc/ethers)
+
+if [ -z $1 ] ; then
+	echo
+	echo "usage: $0 <hostname>"
+	echo
+	exit
+fi
+
+cat /etc/ethers | while read host mac; do
+	if [ "$1" = "$host" ] ; then
+		echo -n "waking up $host ($mac) ..."
+		etherwake $mac
+		echo " done"
+	fi
+done
+