Dzahn has uploaded a new change for review. ( https://gerrit.wikimedia.org/r/400615 )
Change subject: icinga: script to send custom SMS to Icinga contacts ...................................................................... icinga: script to send custom SMS to Icinga contacts Bug: T82937 Change-Id: If6e91d6edd9d403343bca35b2d08890cfb2cf7d9 --- A modules/icinga/files/icinga_sms.py 1 file changed, 123 insertions(+), 0 deletions(-) git pull ssh://gerrit.wikimedia.org:29418/operations/puppet refs/changes/15/400615/1 diff --git a/modules/icinga/files/icinga_sms.py b/modules/icinga/files/icinga_sms.py new file mode 100755 index 0000000..1d4575d --- /dev/null +++ b/modules/icinga/files/icinga_sms.py @@ -0,0 +1,123 @@ +#!/usr/bin/python +# icinga_sms.py +# +# send SMS to Icinga contacts +# +# https://phabricator.wikimedia.org/T82937 +# 2017 - Daniel Zahn - Wikimedia Foundation +# +import sys +import argparse +import re +import smtplib + +# full path to an Icinga contacts.cfg file +# this script is intended to run on an Icinga server +contacts_file = '/etc/icinga/contacts.cfg' + +# mail sent from einsteinium.wikimedia.org (icinga server) uses these +mail_from = "ici...@wikimedia.org" +mail_server = 'mx1001.wikimedia.org' + +# get address for a user from an Icinga contacts file +# +# In the Wikimedia setup, 'address1' is used in Icinga contact +# definitions for an email address (containing a phone number) +# to be used with an Email2SMS gateway. +# Therefore e-mailing that address means sending SMS to users. +def get_address(contact_name): + with open(contacts_file, "rt") as contacts_data: + contact_data = contacts_data.read() + contact_data = contact_data.split("contact_name") + for contact in contact_data: + if contact_name+"\n" in contact: + regex = re.compile("address1\s+\d+@.*(.*?)") + regex.search(contact) + address1 = regex.search(contact).group(0).split("address1") + return address1[1].strip() + +# send an e-mail +def send_email(mail_to, mail_msg, mail_server = 'mx1001.wikimedia.org', mail_from = "ici...@wikimedia.org"): + server = smtplib.SMTP(mail_server) + server.sendmail(mail_from, mail_to, mail_msg) + server.quit() + +# list all contact names found in the contacts file +def list_contacts_all(contacts_file): + contact_list=[] + with open(contacts_file, "rt") as contacts_data: + for line in contacts_data: + if "contact_name" in line: + contact_name = line.split("contact_name") + contact_list.append(contact_name[1].strip()) + return sorted(contact_list, key=str.lower) + +# list all contact names who can receive SMS (have an address1 set) +def list_contacts_sms(contacts_file): + contact_list=[] + with open(contacts_file, "rt") as contacts_data: + contact_data = contacts_data.read() + contact_data = contact_data.split("define contact") + for contact in contact_data: + regex = re.compile("address1\s+\d+@.*(.*?)") + if regex.search(contact): + contact_name = contact.split("contact_name") + contact_name = contact_name[1].split("\n") + contact_list.append(contact_name[0].strip()) + + return sorted(contact_list, key=str.lower) + +# parse command-line arguments +parser = argparse.ArgumentParser() +parser.add_argument("-l", "--list", action='store_true', help="List all contacts who can receive SMS.") +parser.add_argument("-lf", "--listfull", action='store_true', help="List all contacts who can receive SMS along with their addresses.") +parser.add_argument("-la", "--listall", action='store_true', help="list all contacts found in contact file") +parser.add_argument("-a", "--address", nargs=1, help="Get the address for a contact name. usage: -a <contact>") +parser.add_argument("-s", "--send", nargs=2, help="Send SMS to a contact name. usage: --send <contact> <message>") +parser.add_argument("-sa", "--sendall", nargs=1, help="Send SMS to ALL contacts who can receive SMS. usage: --sendall <message>") + +if len(sys.argv)==1: + parser.print_help() + sys.exit(1) + +args = parser.parse_args() + +# list all contacts in the Icinga contacts file who can be sent SMS (usage: -l | --list) +if args.list: + print ("\n".join(list_contacts_sms(contacts_file))) + +# list all contacts in the Icinga contacts file (usage: -la | --listall) +if args.listall: + print ("\n".join(list_contacts_all(contacts_file))) + +# list all possible (SMS'able) contacts along with their address1 +if args.listfull: + contact_list = list_contacts_sms(contacts_file) + for contact_name in contact_list: + contact_addr=get_address(contact_name) + print "%s %s" % (contact_name, contact_addr) + +# get the address for an Icinga contact name (usage: -a | --address <contact_name>) +if args.address: + contact_name = sys.argv[2] + # print "looking up address for '%s'" % contact_name + contact_addr=get_address(contact_name) + print contact_addr + +# send SMS (via E-mail gateway) to an Icinga contact +if args.send: + contact_name = sys.argv[2] + mail_msg = sys.argv[3] + contact_addr = get_address(contact_name) + print "sending email to SMS gateway for %s at %s | content: '%s' (from: %s via %s)" % (contact_name, contact_addr, mail_msg, mail_from, mail_server) + # send_email(contact_addr, mail_msg) + +# send SMS (via E-mail gateway) to ALL SMS'able Icinga contacts +if args.sendall: + contact_list = list_contacts_sms(contacts_file) + mail_msg = sys.argv[2] + for contact_name in contact_list: + contact_addr=get_address(contact_name) + print "sending email to SMS gateway for %s at %s | content: '%s' (from: %s via %s)" % (contact_name, contact_addr, mail_msg, mail_from, mail_server) + # send_email(contact_addr, mail_msg) + -- To view, visit https://gerrit.wikimedia.org/r/400615 To unsubscribe, visit https://gerrit.wikimedia.org/r/settings Gerrit-MessageType: newchange Gerrit-Change-Id: If6e91d6edd9d403343bca35b2d08890cfb2cf7d9 Gerrit-PatchSet: 1 Gerrit-Project: operations/puppet Gerrit-Branch: production Gerrit-Owner: Dzahn <dz...@wikimedia.org> _______________________________________________ MediaWiki-commits mailing list MediaWiki-commits@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/mediawiki-commits
