OpenShift monitoring

1 files changed, 48 insertions, 0 deletions

diff --git a/scripts/conky-rss.sh b/scripts/conky-rss.sh
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+#!/bin/bash
+# RSS Display Script by Bill Woodford (admin@sdesign.us) v1.0
+#
+# This script is designed to output story titles for most any RSS Feed.
+#
+# This script depends on curl.  Please ensure it is installed and in your $PATH
+# Gentoo: emerge -av net-misc/curl
+# Debian: apt-get install curl
+# Homepage: http://curl.haxx.se/
+#
+# Usage:
+# .conkyrc:	${execi [time] /path/to/script/conky-rss.sh URI LINES TITLENUM}
+#	URI = Location of feed, ex. http://www.gentoo.org/rdf/en/glsa-index.rdf
+#	LINES = How many titles to display (default 5)
+#	TITLENUM = How many times the title of the feed itself is specified, usually 1 or 2 (default 2)
+#
+# Usage Example		
+#		${execi 300 /home/youruser/scripts/conky-rss.sh http://www.foxnews.com/xmlfeed/rss/0,4313,1,00.rss 4 2}
+
+#RSS Setup - Don't change unless you want these values hard-coded!
+uri=$1							#URI of RSS Feed
+lines=$2						#Number of headlines
+titlenum=$3						#Number of extra titles
+if [ -n $4 ]; then 
+    width=$4
+else
+    width=1024
+fi
+
+#Script start
+#Require a uri, as a minimum
+if [[ "$uri" == "" ]]; then
+	echo "No URI specified, cannot continue!" >&2
+	echo "Please read script for more information" >&2
+else
+	#Set defaults if none specified
+	if [[ $lines == "" ]]; then lines=5 ; fi
+	if [[ $titlenum == "" ]]; then titlenum=2 ; fi
+
+	#The actual work
+	curl -s --connect-timeout 30 $uri |\
+	sed -e 's/<\/title>/\n/g' |\
+	grep -o '<title>.*' |\
+	sed -e 's/<title>//' |\
+	head -n $(($lines + $titlenum)) |\
+	tail -n $(($lines)) | \
+	fmt -t -w $width
+fi