Munin contributed plugins

#!/bin/bash

##########################

# googlecode_

##########################

# Munin Plugin to display the number of downloads

# from a google code repository

# Copyright 2009 (C) Kaare Hartvig Jensen (hartvig.de)

#

# This program is free software: you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation, either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of    

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see <http://www.gnu.org/licenses/>.

# Usage:

# Create symbolic link from /etc/munin/plugins/googlecode_projectname to

# /usr/share/munin/plugins/googlecode_

#

# Here, projectname is the name of the project you wish to monitor.

# googlecode_ will look at the downloads list, and list the number

# of downloads for a given file. googlecode_ assumes, that the file

# names take the form "projectname_" or "projectname-", such as

# "sinthgunt_2.0.2_all.deb" for the sinthgunt project hosted at

# www.sinthgunt.org

# Get project name

PROJECTNAME=`basename $0 | sed 's/^googlecode_//g'`

# Get list of files and the number of downloads

declare -a files

files=( $(lynx -source http://code.google.com/p/$PROJECTNAME/downloads/list | html2text -nobs -ascii -width 100 | grep $PROJECTNAME[-_] | sed 's/  */ /g' | tac | sed 's/Featured*/ /g') )

Nfiles=${#files[@]}

if [ "$1" = "autoconf" ]; then

    echo yes

    exit 0

fi

# Config. 

if [ "$1" = "config" ]; then

    echo "graph_title Number of downloads of $PROJECTNAME from Google Code "

    echo "graph_args --base 1000 --lower-limit 0"

    echo "graph_vlabel number of downloads"

    echo "graph_category other"

    echo "graph_info This graph shows the number of downloads of $PROJECTNAME from Google Code."

    j=0

    for (( i = 1 ; i < $Nfiles ; i=i+5 ))

    do

        if [ $i = 1 ]; then # first one must be area.

		    name="site_${j}"

            echo "${name}.label ${files[$i-1]}"

	        echo "${name}.draw AREA"

#        	echo "${name}.type COUNTER"

            echo "${name}.info The number of downloads of $PROJECTNAME from google code."

            j=$((j+1))

		else # the rest is stacked on top of the area.

			name="site_${j}"

            echo "${name}.label ${files[$i-1]}"

	        echo "${name}.draw STACK"

#			echo "${name}.type COUNTER"

        	echo "${name}.info The number of downloads of $PROJECTNAME from google code."

	        j=$((j+1))

		fi

        done

        exit 0

fi

# Pring number of downloads.

j=0

for (( i = 1 ; i < $Nfiles ; i=i+5 ))

do

    name="site_${j}"

    value=${files[$i+3]}

    echo "${name}.value ${value}"

    j=$((j+1))

done