Munin contributed plugins

#!/usr/bin/python

import socket

import sys

import os

def get_senderscores(ip):

    tmp = ip.split(".")

    backwards = "%s.%s.%s.%s" % (tmp[3], tmp[2], tmp[1], tmp[0])

    # replists = ['cmplt.rating.senderscore.com', 'score.senderscore.com', 'uus.rating.senderscore.com', 'vol.rating.senderscore.com', 'filtered.rating.senderscore.com']

    replists = ['score.senderscore.com']

    lookup_results = {}

    for rl in replists:

            try:

                    host = '%s.%s' % (backwards, rl)

                    ret = socket.gethostbyname(host)

                    if ret:

                            lookup_results[rl] = ret

            except Exception, e:

                    print >> sys.stderr,e

                    # sys.exit(1)

    scores = {}

    for k in lookup_results.keys():

        v = lookup_results[k].split('.')[3]

        k = k.split(".")[0]

        scores[k] = v

    return scores

def print_stats(ip):

    scores = get_senderscores(ip)

    for key in scores.keys():

        print key+".value "  +scores[key]

def print_config():

    print """

graph_title senderscore reputation

graph_info This graph shows senderscore.org reputation metrics

graphs_args --upper-limit 100 -u 100 -l 0

graph_category senderscore

graph_vlabel score

graph_scale no

score.label sender score

score.info score represents the overall health of your email programs as they appear to receiving systems.

score.warning 95:

score.critical 90:

"""

unused = """cmplt.label complaints

cmplt.infocomplaint scores are a rank based on your complaint rates.

cmplt.warning 95

cmplt.critical 90

uus.label unknown users

uus.info ratio of unknown users, or invalid email addresses, compared to the amount of email seen by our receiving sources

vol.label volume

vol.info rank of ip address by volume of email monitored

filtered.label filtered

filtered.info how often messages are rejected (bounced due to some policy reason, usually spam filtering or blacklisting) compared to other IP addresses seen in the Sender Score Reputation Network

filtered.warning 95

filtered.critical 90

"""

if __name__ == "__main__":

    if os.environ['senderscore_check_ip'] == '':

        print "env.senderscore_check_ip not defined in munin config"

        sys.exit(1)

    ip = os.environ['senderscore_check_ip']

    if len(sys.argv) > 1 and sys.argv[1] != '':

        if sys.argv[1] == 'config':

            print_config()

        else:

            print "Command %s not recognized" % sys.argv[1]

            sys.exit(1)

    else:

        print_stats(ip)