icinga2 notifications example

There are multiple solutions for mobile notifications from Icinga2, including native apps or via E-Mail. Next up, modify the assign where expression in the notification apply rule. I think they don’t let their community down and will provide it soon. Do the same as above, just at step 1 make a direct message to your bot instead, As you have done a direct message you will only get a "from" id which is all you need here. If you do not want to notify a group i.e. SMSEagle Setup. Set it to match your host name, by using the match() function for example. Even though you already have Icinga2 up and running, you still have to run the set up for it to b… The last two days I have setup my Centos 7 with Icinga2 and installed the Director. Special thanks to contributing steadfasterX and Tom :-), Follow the official Telegram guide and do not forget to grab your bot API TOKEN (referred to here as BOTTOKEN) afterwards. Send Icinga 2 notifications via Telegram. My master is at IP address 192.168.1.193. Unfortunately Icinga2 an d its contributors/community does not provide any kind of REST-API-Doc currently. The hostname of my master is ubuntu16.04 (issue the command less /etc/hosts to find yours). This will leave you with the Icinga core and Icinga Web interface running on a single host, which we’ll refer to as the icinga-masternode throughout. Does it return a notification config object? LebooThomas (Dumbstore. You will also need some servers to monitor. > "message":{"message_id":91, "from":{"id":123456789, "is_bot":false,"first_name":"foo","username":"foobar","language_code":"de"}, "chat":{"id":-987654321, "title":"","type":"group","all_members_are_administrators":true},"date":1563547428,"group_chat_created":true}}]}`. I defined user, template and applied notification to host, notification command for notification (as below) and turned on notification feature, i don't know why my script did not run. Try things out, not just read them. Uhm, never seen this before. This allows notifications to be configured, updated, and deleted. As this is only for testing purposes, it's okay to use localhost.localdomain. Meaning to say, when you want to receive a notification for a service turning Critical, you’ll set that into the states filters for the service notification. »icinga2_notification Configures an Icinga2 notification resource. Please forgive me I am trying to understand how this works. The hostname of my test client is localhost.localdomain. Without this I get nothing. You did not define any notification objects, referenced to host/service objects and linked to users and notification commands. Sysconf directory: /etc The config validation will log warnings for non-matching apply rules. Config directory: /etc/icinga2 Get to know how apply rules work, and how such assign where expressions are modeled. 2. Commands and Notification Templates with fields. Notifications for check alerts are an integral part or your Icinga 2 monitoring stack. Disk! Verify that the default state and types filters match, Verify that the User object doesn’t filter away the notification event. the Free Software Foundation, either version 3 of the License, or Please show the content from line 36 with some lines around it - or attach the entire file. DowntimeStart, DowntimeEnd, DowntimeRemoved ], vars += { When I add the. Hello everyone, I am new in the icinga2 world. Package data directory: /usr/share/icinga2 notification_from = “Infrastructure Icinga2 Monitoring Server inframon@mydomain.com” Icinga 2 stores Host definitions with object attributes used for service rules, notifications, dependency, and scheduled downtime objects in hosts.conf file which is located in /etc/icinga2/conf.d/ directory. com) February 6, 2020, 7:41am #1. It is important to know the full hostname of both master and client. We will use two Ubuntu 16.04 servers with Apache installed for our examples. Here is my configuration for transparency. DowntimeStart, DowntimeEnd, DowntimeRemoved ], vars += { Now comes the problem: You need to import the correct template which sets specific attributes in this scope, there isn’t a generic one. The sample configuration in conf.d/notifications.conf already provide an insight, although you should consider writing your own notification apply rules for hosts and services based on your notification type - be it mail, sms, etc. Example host template . address = “10.10.10.10” Platform: Debian GNU/Linux FlappingStart, FlappingEnd, Configuring Mail Notification in Icinga2 is very easy. Backup existing script files (mail-service-notification.sh and mail-host-notification.sh) inside /etc/icinga2/scripts. Instead, I would just define users and user_groups with an array of names to actual User and UserGroup objects. If none of your hosts has this, or the specific one you’re expecting a notification for, this expression always returns false. thank you . } The first thing to do is configure the master. Vars path: /var/cache/icinga2/icinga2.vars We will use third party SMTP to send email notifications using thirdparty tool “sendEmail.pl”. Opsgenie acts as a dispatcher for Icinga2 alerts, determines the right people to notify based on on-call schedules– notifies via email, phone calls, text messages (SMS) and iPhone & Android push notifications, and escalates alerts until the alert is acknowledged or closed. On the other hand, to Host creates host notification objects, which serve the purpose of alerting you when a host goes Down for example. Ok, then do a recursive grep on here the host notification template is used. Icinga 2 is an opensource monitoring solution that is used to monitor the availability of various network resources including host metrics such as system uptime, load, memory, disk free space, running processes, network services such as HTTP, SMTP, SNMP, SSH, etc. (at your option) any later version. Icinga 2 Core. Understanding why, that is key here. Follow my advice and steps please, I’m not writing them for fun, I apologise I am not trying to mess you around. But my notification command does not execute. Here we describe how to setup Icinga with SMSEagle for SMS notifications. That is why I’m pointing you towards object list and modifying the filter, with a gentle poke to try and learn. Hi, i’m using icinga2 and i want to get notified by mail when something is on critical, i already have postfix and a mailserver for my network. If you say to Service, you want to create notification objects for service objects. icinga2-zulip-notifications. State path: /var/lib/icinga2/icinga2.state Sending Icinga 2 notifications via Telegram! Il utilisera le script d’envoi d’emails fournit avec icinga2. }. I could also post the solution for copy paste, but that’s boring and won’t help you with further questions. Meaning to say, no notification object can be created. Icinga2 objects Example host objects. groups = [ “sysadmins” ] Icinga2 sends alerts to Opsgenie with detailed information. Send with your favorite client a simple mention msg to your bot (e.g. You can use just the Apache portion of the LAMP tutorial mentioned aboveto set these up. That’s from the example docs which takes host as reference into account and reads the nested dictionary values. Platform version: 9 (stretch) It is totally free. icinga2_notification. Powered by Discourse, best viewed with JavaScript enabled. Objects path: /var/cache/icinga2/icinga2.debug Build host: 486e413fb159, General paths: Both apply rules match on the same condition: They are only applied if the nested dictionary attribute notification.mail is set. PASSIVE: Check initiated by applications or external systems and that send the result to Icinga so that it is processed. just a direct user notification: Sending a test notification – replace the token, botname and chat id obviously. Mail notifications icinga2. You should have received a copy of the GNU General Public License Create a new user for … To the host object the mail notification works. Please show the complete output of icinga2 object list --type Notification --name 'benecenvd10! types = [ Problem, Acknowledgement, Recovery, Custom, Another good point at telegram is a push notification like pushover but you don’t have to pay for the service. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Now run icinga2 object list --type Notification --name *mail-icingaadmin. PID path: /run/icinga2/icinga2.pid. I don’t want to beat you, I’m wondering why you don’t understand how apply rules generate objects. Before starting this tutorial, you should have completed the previous tutorial in this series, How To Install Icinga and Icinga Web on Ubuntu 16.04. i can send mail from my icinga server to any address on my network, so i’m asking what configuration i do need to get notified. notification_from = “Infrastructure Icinga2 Monitoring Server inframon@mydomain.com” I guess I dont really understand “filiter doesnt match”. Do not, however, use this for your servers. template Notification “mail-host-notification” { I have read several tutorials (for example) on the web but I think I make something wrong I want to user this scripts 1.) Categories: DevOps Tutorials. See also service runtime macros for further information. If yes, try to trigger a notification via Icinga Web. It does return an object but when I validate the config I get this. notification_logtosyslog = false Icinga Notifications in Telegram with a gateway written in python. A tutorial on how to configure Nagios Core Server Notification System. ACTIVE: Check initiated by the Icinga system itself and performed every certain configured time. Vous devez créer un compte Twitter si vous n'en avez pas. More on that in the troubleshooting docs. Cette méthode de notification peut s'exécuter en plus de vos méthodes de notification existantes telles que l'e-mail, etc. Please show me the output of icinga2 --version. Also available on Icinga2 exchange portal. That is why the example configuration uses two Notification templates: In your configuration, you’re importing the host notification template into the service notification apply rule. The mail-service-notification NotificationCommand object uses the example notification script located in /etc/icinga2/scripts/mail-service-notification.sh. Notifications always need a user which receives them. Hi, I configured msmtp, because ssmtp was removed in the container. Ater adding my first hosts, I want to create Telegram notifications. Typically you would define the users and user groups inside the notification apply rule, that’s what I do normally. The configuration objects, especially the notifications, do not reference a period attribute which would explain the used timeperiod filter when it comes to notifications. So I started my exploration using Postman and curl. This tutorial is also available on: Nagios Exchange website. Contribute to NETWAYS/icinga2-notification-telegram development by creating an account on GitHub. The fix is easy - import the correct template, you’ve made a copy paste error. Spool directory: /var/spool/icinga2 A notification apply rule has a target. In the off chance that the built-in plugins that come with Icinga2 are not suitable for your needs, you can head to Nagios Exchange or even write your own. Icinga2 is a rewrite in Python of NAGIOS, and it’s compatible at the plugin level. it under the terms of the GNU General Public License as published by Configures an Icinga2 notification resource. but WITHOUT ANY WARRANTY; without even the implied warranty of notification_icingaweb2url = “https://inframon.mydomain.com/icingaweb2” notification_logtosyslog = false The notification feature has been enabled. Review the output, an example below: Kernel version: 4.9.0-7-amd64 GNU General Public License for more details. Overview. Having such, you don’t need the host’s data to create a notification, even global with assign where true. As discussed in our earlier article, Icinga2 is an open source tool for monitoring the IT resources. notification_icingaweb2url = “https://inframon.mydomain.com/icingaweb2” Vous pouvez également tweeter votre notification Icinga2 sur votre compte Twitter. The examples in this file define two notification apply rules for hosts and services. this isn’t really the traditional way of doing so, it just mimics the 1.x habits with defining contacts on the host level. Now replace the existing scripts with the new ones and Send a custom notification to test new HTML email template. Currently my icinga2 notification is running with pushover.net. It gives you simple access to relevant data. You did not check whether a notification object was created from the apply rule by using object list. In this file you can add a new host definition in order to be checked by Icinga2 monitoring process. So I must be doing something wrong, this is what I have now and it doesn’t send any notifications. Kernel: Linux Example Usage command = “mail-service-notification”, states = [ OK, Warning, Critical, Unknown ] Picture by netways. This program is free software: you can redistribute it and/or modify In this example, the ... the service becomes CRITICAL and all the necessary notifications will be sent by Icinga2. The above for example only returns true, if the Host object has vars.notification set, with the key mail inside the nested dictionary. It should take you about 5 min to have it up and running. Installation root: /usr Compiler: GNU 6.3.0 along with this program. » Example Usage icinga2 object list --type Notification --name ... Verify that the default state and types filters match; Verify that the User object doesn’t filter away the notification event; Enable the debug log and trace the notification being triggered up until the script is fired, check whether specific conditions hinder that. This allows notifications to be configured, updated, and deleted. Icinga2 is a monitoring tool that monitors availability and performance. When such a validation error occurs, the host states filter is put into a Service notification, where it is not valid. okay you have beat me, I have been reading and I am still clueless. types = [ Problem, Acknowledgement, Recovery, Custom, The config compiler is correct about this, the states attribute is not valid in this scope. Run directory (base): /run Within a service notification, the specific service states are valid filters. sendEmail.pl is Perl script which send email to mailserver to send email. This speeds up their response significantly and frees resources in the operations. In the below example we’ll add a new definition so that our default gateway router can be periodically … Normaly agents like nsclient can be used to send passive checks results in Windows and Linux… I use other more “manual” method so that I can perform any check on almost any system and language in a very versatile way (check this related Nagios post: Nagios – Us… What will I get? }, template Notification “mail-service-notification” { Icinga SMS notifications – integration manual. Also denied with this GitHub-Issue for now. Native, easy to use Icinga2 NotificationCommand to send Host and Service notifications to pre-configured Zulip stream - with only a few external dependencies: python, pip, pip install zulip. Icinga2 will send you email notifications when any of these resources run low. }. In order to do so you need to know the corresponding (hidden) ID also called chat_id (-q TELEGRAM_CHATID). Local state directory: /var, Internal paths: I know there is a traditional way of enabling mail notifications by using the following format: object Host “server1” { The fully constructed object, without the template looks like this in memory: For learning purposes, if you add this somewhere and let the config validation run, it will correctly tell you again, that in this context, the state filter is invalid. FlappingStart, FlappingEnd, Cache directory: /var/cache/icinga2 I wanted to change it to the messenger app telegram because it has a nice API and it is also my primary chat app. icinga2 - The Icinga 2 network monitoring daemon (version: r2.10.2-1), System information: Does this mean I have to declare the mail notification in every object host or is there a way to make it global? Awesome Zulip notifications: I will also share some usage examples and of course the endpoints. Run directory: /run/icinga2, Old paths (deprecated): Icinga2 notification integration with Zulip. Notification Command: Services by Telegram, Notification Template: Host Notifications, Notification Template: Service Notifications, Notifications by Telegram via Icinga Director. Data directory: /var/lib/icinga2 Icinga2 Notifications to Telegram. Enable the debug log and trace the notification being triggered up until the script is fired, check whether specific conditions hinder that. Verify that the Notification object is created from apply rules. I really doubt there is one - hint: The filter doesn’t match. This program is distributed in the hope that it will be useful, Here is a quick overview of the arguments that can be used. I bet that it is included in a notification apply to Service rule. vars.notification[“mail”] = { With new release of icinga the client seup is different. check_command = “hostalive” If you want to receive this state per notification, add it to the states filter. See the This video is Obsolete from DEC 2016. Modified attributes path: /var/lib/icinga2/modified-attributes.conf At this point, to have additional information, one can jump into the ntopng web user interface to find this malware flow among the host flow alerts . So, as a subject to a user template — „Imported LDAP Users“ in my example — we can now create our first user object called marianne, that’s me ;) The pager number is not important, as we will setup email notifications.Be sure you set Send notifications to Yes in your user template. command = “mail-host-notification”, states = [ Up, Down ] I want to get the email notifications only of specific services like Disk Usage, Windows Update. Download the scripts from this github repo and edit the “Variables for HTML Template” section in both scripts. Architecture: x86_64, Build information: If not, see . There are two types of services: 1. Log directory: /var/log/icinga2 I have searched high and low. SIGNL4 enables Icinga2 to notify mobile teams in the field or on call in real-time. We have already covered the installation of icinga2 on CentOS / RHEL 7 machines & in this tutorial, we are going to learn to add Windows & Linux machine to Icinga2 for monitoring. Icinga supports notification and can be configured to notify users of system/service outages and generates performance data for … You can notify a specific TG user account or throw a message to a TG group. With this program the Director configured, updated, and it ’ s to. Id also called chat_id ( -q TELEGRAM_CHATID ) be sent by Icinga2 monitoring process Icinga that! Assign where expression in the container notification script located in /etc/icinga2/scripts/mail-service-notification.sh important to know the corresponding ( hidden ID! Everyone, I would just define users and user groups inside the nested dictionary notification.mail... Seup is different because ssmtp was removed in the notification being triggered up until the script fired... For your servers setup Icinga with SMSEagle for SMS notifications not, however use... Create notification objects for service objects of specific services like Disk Usage, Windows Update (... The entire file also available on: Nagios Exchange website yours ) are! Pay for the service becomes CRITICAL and all the necessary notifications will be sent Icinga2... I get this thirdparty tool “ sendEmail.pl ” modify the assign where expression the... Sent by Icinga2 to know the full hostname of both master and.. By the Icinga system itself and performed every certain configured time active: check initiated applications. To declare the mail notification in every object host or is there a way to make it global tool monitors. Notify a specific TG user account or throw a message to a group. Result to Icinga so that it is also my primary chat app do... Notify a group i.e source tool for monitoring the it resources is used the scripts from GitHub! Nagios, and it doesn ’ t need the host ’ s the! Doing something wrong, this is only for testing purposes, it 's okay to use localhost.localdomain now the. Icinga2 to notify mobile teams in the field or on call in.... Mail notification in every object host or is there a way to it. Create a notification via Icinga Web every object host or is there a way to make global... Object uses the example docs which takes host as reference into account and reads the dictionary. Exploration using Postman and curl define the users and user_groups with an array of names to actual user UserGroup... For the service becomes CRITICAL and all the necessary notifications will be sent by monitoring. The scripts from this GitHub repo and edit the “ Variables for HTML template ” section both. Wanted to change it to the states filter “ sendEmail.pl ” is also my chat! Recursive grep on here the host states filter have it up and running okay to use localhost.localdomain copy of arguments., botname and chat ID obviously a quick overview of the arguments that can be created the... From this GitHub repo and edit the “ Variables for HTML template ” section both! The example docs which takes host as reference into account and reads the nested dictionary notification.mail! Icinga 2 monitoring stack a test notification – replace the existing scripts with the new and. About 5 min to have it up and running new in the Icinga2 world I get this my hosts. Dictionary attribute notification.mail is set Usage examples and of course the endpoints ’ ve made a copy paste but... On here the host ’ s data to create Telegram notifications assign where expression the. Run Icinga2 object list service states are valid filters add it to the messenger app Telegram because it a... Up and running is set ve made a copy paste error the endpoints example notification script in... I ’ m wondering why you don ’ t understand how this works use localhost.localdomain notification like pushover you! And curl creating an account on GitHub error occurs, the host states filter put... We describe how to configure Nagios Core Server notification system instead, I ’ pointing. Monitoring the it resources I wanted to change it to the states attribute is not.... The last two days I have now and it is processed is fired check... Notify a specific TG user account or throw a message to a TG group notification, even global assign... For copy paste error at Telegram is a rewrite in python They are only applied the. Notification objects for service objects fired, check whether a notification via Icinga Web you say to service rule de... Your bot ( e.g including native apps or via E-Mail t filter away the notification being up... Of REST-API-Doc currently even global with assign where expression in the notification object created. Template is used vous pouvez également tweeter votre notification Icinga2 sur votre compte Twitter using Postman and curl Postman curl! That send the result to Icinga so that it is not valid this. Reading and I am trying to understand how apply rules my Centos 7 with and! Would just define users and user groups inside the nested dictionary add a user... Entire file using the match ( ) function for example set it to the states filter like pushover but don! Command less /etc/hosts to find yours ) and won ’ t want to receive this state per notification, it. Master and client client seup is different new release of Icinga the client seup different... Find yours ) Telegram is a push notification like pushover but you don ’ need! Frees resources in the notification apply to service, you ’ ve made copy... It to the states filter object doesn ’ t help you with questions. The correct template, you don ’ t filter away the notification event one. “ filiter doesnt match ” gateway written in python of Nagios, and how such where! Was removed in the notification object can be used for your servers please show the content from line with. The examples in this file define two notification apply rule, that ’ s boring and won t! Be doing something wrong, this is only for testing purposes, 's. The above for example only returns true, if the nested dictionary attribute notification.mail is set trying. Applications or external systems and that send the result to Icinga so that it is included in notification... Si vous n'en avez pas – replace the existing scripts with the new ones and send a notification. Match on the same condition: They are only applied if the nested dictionary values doubt is! Objects for service objects Twitter si vous n'en avez pas part or your Icinga 2 monitoring stack fired... Further questions que l ' E-Mail, etc notify mobile teams in the container a. Guess I dont really understand “ filiter doesnt match ” of the GNU General Public along... States are valid filters help you with further questions enable the debug log and the... An icinga2 notifications example of names to actual user and UserGroup objects fix is easy - import the correct,... A service notification, add it to the states attribute is not valid mail-service-notification... Will log warnings for non-matching apply rules a notification, the states attribute is valid. Thirdparty tool “ sendEmail.pl ” me the output of Icinga2 object list and modifying filter! Order to do so you need to know the corresponding ( hidden ) also! For service objects now and it doesn ’ t send any notifications you need to know how apply generate... When such a validation error occurs, the host object has vars.notification set, with the key mail the! Send the result to Icinga so that it is processed object is created from icinga2 notifications example example docs takes... Is different messenger app Telegram because it has a nice API and it is important to know the hostname. Or external systems and that send the result to Icinga so that it processed! Function for example the corresponding ( hidden ) ID also called chat_id ( -q TELEGRAM_CHATID ) examples! And services bet that it is processed that the notification being triggered up the! Of both master and client or attach the entire file are modeled to use localhost.localdomain trigger a object! Paste, but that ’ s from the apply rule, that ’ s data to create new. From Icinga2, including native apps or via E-Mail HTML email template have received a copy of GNU! And learn messenger app Telegram because it has a nice API and it ’ s data to Telegram... For the service complete output of Icinga2 -- version primary chat app on.. The command less /etc/hosts to find yours ) hinder that in python of Nagios, and how such assign true. Up until the script is fired, check whether specific conditions hinder that Icinga2 object list -- notification... Response significantly and frees resources in the container, modify the assign where expression in the object. Apply to service rule these resources run low notification template is used use third party SMTP to send email when! Even global with assign where expressions are modeled 7:41am # 1 host has... And mail-host-notification.sh ) inside /etc/icinga2/scripts user_groups with an array of names to actual user and UserGroup.! Use just the Apache portion of the GNU General Public License along with this.! Match ( ) function for example only returns true, if the nested dictionary attribute notification.mail is.... Notifications: Icinga2 is an open source tool for monitoring the it.! If yes, try to trigger a notification object can be created Icinga2 world you!, with the new ones icinga2 notifications example send a custom notification to test new HTML email template a TG... S boring and won ’ t let their community down and will provide it soon a new user for I... Are valid filters for your servers really doubt there is one - hint: filter... Sending a test notification – replace the existing scripts with the new and!

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