Hướng dẫn cấu hình để gửi SMS cảnh báo bằng USB 3G

Thực hiện trên Shinken host

Cài đặt và kiểm tra usb 3g để gửi SMS

Hướng dẫn

Cần đảm bảo USB 3g đã gửi SMS thành công bằng chương trình gsmsendsms qua cổng /dev/ttyUSB0

cau hinh shinken

vi /etc/shinken/hosts/test.cfg

define host{
use                     generic-host
host_name               test
address                 10.145.34.131
contacts                admin
notification_interval          30
notification_period            24x7
notification_options           d,u,r
notifications_enabled   1
check_command       check_host_alive
}

vi /etc/shinken/contacts/admin.cfg

define contact{
use             generic-contact
contact_name    admin
email           nguyencongduc3112@gmail.com
password        admin
host_notifications_enabled      1
service_notifications_enabled   1
can_submit_commands             1
notificationways                email,sms
is_admin        1
}

vi /etc/shinken/notificationways/sms.cfg

define notificationway{
notificationway_name            sms
service_notification_period     24x7
host_notification_period        24x7
service_notification_options    c,w,r
host_notification_options       d,u,r,s
service_notification_commands   send-sms-service-alert ; send service notifications via sms
host_notification_commands      send-sms-host-alert    ; send host notifications via sms
}

vi /etc/shinken/commands/send-sms-host-alert.cfg

define command {
command_name    send-sms-host-alert
command_line    $PLUGINSDIR$/send-sms-host.sh $NOTIFICATIONTYPE$ $HOSTNAME$ $HOSTADDRESS$ $HOSTSTATE$ $DATE$ $TIME$ $CONTACTPAGER$
}

vi /var/lib/shinken/libexec/send-sms-host.sh

#!/bin/bash
NOTIFICATIONTYPE=$1
HOSTNAME=$2
HOSTADDRESS=$3
HOSTSTATE=$4
DATE=$5
TIME=$6
NUMBER=$7
textesms="Shinken Notification    Type:$NOTIFICATIONTYPE    Host: $HOSTNAME    Address: $HOSTADDRESS     State: $HOSTSTATE    Date/Time: $DATE $TIME"
sleep $((RANDOM%30+1))
python /var/lib/shinken/libexec/send-sms.py $NUMBER "$textesms"
exit 0

vi /var/lib/shinken/libexec/send-sms.py

'''
Created on Mar 19, 2014
@author: Python Viet Nam
@Edited: congto
'''
import argparse
import serial
import time
parser = argparse.ArgumentParser(description='Send SMS by python')
parser.add_argument('info',nargs=2,help='Please use the following command: python python-sms.py phone_number "Message"')
args = parser.parse_args()
def Sending(message, sender):
    SerialPort = serial.Serial("/dev/ttyUSB0",19200)
    SerialPort.write('AT+CMGF=1\r')
    time.sleep(1)
    SerialPort.write('AT+CMGS="'+sender+'"\r\n')
    time.sleep(1)
    SerialPort.write(message+"\x1A")
    time.sleep(1)
    SerialPort.close()
Sending(args.info[1],args.info[0])

chmod +x /var/lib/shinken/libexec/send-sms-host.sh

adduser shinken dialout

/etc/init.d/shinken restart