icinga2 docker run

Performance-oriented: Icinga 2 has a multithreaded design, it can run thousands of checks each second without any sign of CPU strain. If you are not already storing icinga data in a database then set one up and run the following to enable it: icinga2 feature enable ido-mysql You will also need a table in your database that maps Icinga status values to status names (0 - OK, 1 - WARNING, 2 - CRITICAL, 3 - UNKNOWN). If the graphite plugin in Icingaweb2 and the performance feature in icinga2 is enabled the kown graphs … The variables default their respective DEFAULT service variable. Sample output when the command above is run is shown below (Hope I got the container names right) Cheers, George This repository contains the source for the icinga2 dockerimage. All these folders are configured and able to get mounted as volume. The bottom ones are not quite necessary. Here, for this demo, we will configure Icinga Web 2 with single command transport. I encounter docker at my daily work-life, but I have been trying to set some simple things up at home, such as Elasticsearch or some basic scrapers with python + some database containers. Icinga Web 2 can be accessed at http://localhost/icingaweb2 with the credentials icingaadmin:icinga (if not set differently via variables). Highlights. Objects (checks, dependencies etc etc) can be created using expressions with conditionals which reduces the need for boilerplate copy+paste config. It will send an e-Mail to $address and give verbose log and all error-messages. Icinga Web is provided on port 8080 and you can access the Icinga 2 API on port 5665. The hostname has to match the name, your sattelites are configured to access the master. However, alltools presented today should be usable on any Docker deployment. To create the Icinga 2 database, login as root user; Example on macOS with Docker … Run icinga2 in container questions. Straight forward docker image for the SoftEther VPN. Integrations, Partners This boots up an icinga(web)2 container with another MySQL container reachable on http://localhost with the default credentials icingaadmin:icinga. $ ssh appuser@localhost -p 3022 Tools Icinga 2. It will store all configuration in /data/etc/icingaweb2.Hint: docker run --rm -v icingaweb:/data icinga/icingaweb2 icingacli setup token create Provide configuration files in /data/etc/icingaweb2 by yourself. There’s already a Debian based Docker container using supervisord starting multiple applications in foreground. The container has support to run a MySQL server inside or access some external resources. The solution we are providing here is pretty simple: apply an Icinga2 monitoring template to a brand new, fresh installed machine thanks to Ansible. Sender's display-name for notification e-Mails. The configuration is located in /etc/icinga2 which is exposed as volume from docker. So we have to install nagios plugins so that Icinga can use them to trigger different checks. Docker Hub is the world's easiest way to create, manage, and deliver your teams' container applications. You can also build your own Docker image from the provided Dockerfile. This page tells how you want to send commands to your remote server for monitoring. All locales listed in this file will get generated. Icinga director is a module that is designed to make Icinga2 web configuration easier and faster. Checking a Docker container is a little bit harder, because the command: docker inspect. Ok, and which version of Icinga is used in the Docker image? This repository is no longer maintained! I'm brand new to Icinga2, trying to design a replacement for Nagios. Learn more. This might be an easy way to upgrade icinga2 ? 0. Docker is an application that simplifies the process of managing application processes in containers.Containers let you run your applications in resource-isolated processes. 4e6a8b91 Michael Friedrich authored Jun 15, 2014 refs #6481. If nothing happens, download GitHub Desktop and try again. We are already using Docker and container based implementations during development, package builds and tests. This build is automated by push for the git-repo. Objects (checks, dependencies etc etc) can be created using expressions with conditionals which reduces the need for boilerplate copy+paste config. Please see above in the MySQL section for this. In the previous article we discussed How To Install Icinga2 on CentOS 8 / RHEL 8.In this article we will cover how to automate Icinga2 configurations with a tool called Icinga Director. Describe the bug. Newsletter Published on 2017-03-17 and maintained on Github. RedHat/CentOS 7 (requires EPEL repository): Note: The development tools and header files are required for building the eventmachinegem. apt update apt upgrade Install Icinga 2 on Ubuntu 20.04. Docker Container monitoring & Icinga2. Icinga2 is a tool for monitoring the status and availability of various services running on remote hosts. Archived. Now that we have official Icinga repository, we can install Icinga 2 by using apt package manager to get the icinga2 package as below. docker run -d -p 3000:3000 grafana/grafana Run a specific version of Grafana. For every necessary database, there is a set of variables, which describe the connection to it. frosquin/icingaweb2 . icinga2 feature enable ido-mysql. Future releases will have this as the default and require an external MySQL/MariaDB container. $ ssh appuser@localhost -p 3022 Tools Icinga 2. We use optional third-party analytics cookies to understand how you use GitHub.com so we can build better products. Run icinga2 in container questions. Docker is meant to encapsulate your applications. Notifications sudo is enabled for this user. My problem with these decisions is the learning curve since im new to icinga and docker. Please check out what members of the community shared on hub.docker.com. Mount optional SSL-Certificates (see SSL Support). You can check the status using the command below; The following sql will create it … A detailed blog post on our Docker images follows. Trying to run the official Docker container on my Synology DS916. If you do not know, Docker Engine has been ended at 1.13.1 version (last release: 2017-02-08). This generally works fine when you’re doing innocuous things like checking free disk space or if a certain process is running. Also you can debug your config, by executing inside your container ssmtp -v $address and pressing 2x Enter. Also server has to match mailhub from ssmtp.conf but without the port. Installing Icinga 2 from the official package repositories is a preferred way of installation. The container gets automatically configured as an API master. 202 Downloads. SETTING UP ICINGA2. Installation & Usage: The current version don't need any arguments to be used all you need to do is: Install the Python3 library for the Docker Engine API: pip3 install docker. § New Relic, Datadog – Cons: Hosted, Java Agent byte-code injection § Sensu – Cons: Set up and maintenance Icinga2 § Object-based configuration format (macros, assignments, conditionals, and functions!) I used Jordan Jethwa's icinga2 docker image Pros: Has good support for alert dependencies and reflected in dashboard. I used Jordan Jethwa's icinga2 docker image Pros: Has good support for alert dependencies and reflected in dashboard. This helps speed up development quite a lot next to the fancy Vagrant boxes. Download the director tar file in icinga-web-pnp-container/webroot_icingaweb2 The try running docker exec -it icinga-web-pnp bash (or similar) and go to /usr/share/icingaweb2 and follow the steps to complete the installation. Provided those, together with keys to the appropriate directories. But be careful, ssmtp is not able to process special chars within the password correctly! Today we are releasing the 2.11.8 and 2.12.3 security & bugfix releases. YES Configure database for icinga2-ido-mysql with dbconfig-common? Being important, we need to activate the api. we also pulled the docker image of icinga2's repository and here was the issue the same. Posted by 3 years ago. Unfortunately, native Graphite on Windows is completely unsupported, but you can run Graphite on Windows in Docker or the Installing via Synthesize article will help you set up a Vagrant VM that will run Graphite. All combinations of MySQL variables aren't listed in this reference. download the GitHub extension for Visual Studio, Set to true or 1 to enable graphite writer, hostname or IP address where Carbon/Graphite daemon is running, Set to false or 0 to disable icingaweb2 director. Getting into your icinga2 image. Trainings Metrics & Logs 4e6a8b91 run 987 Bytes Since we’ve seen community members creating docker images for everything we thought we’d give it a try for our own official Docker container – our notebooks used in live demos at Icinga Camps certainly say thanks Keep in mind that the Docker container was made for test, development and demo purposes without any further production support. Note: If you are on a Linux system, you might need to add sudo before the command. The dockerhub-repository is located at https://hub.docker.com/r/jordan/icinga2/. $ sudo docker run -ti --name icinga2 -p 3080:80 -p 3022:22 icinga/icinga2 Then login as appuser/appuser. Docker Monitoring with Icinga2 (through Icinga2 API) Description. Therefore the e-Mail-address has to match the root's value in ssmtp.conf To configure it, do one of the following: Run the node wizard as usual. Install dependency yum install git -y yum install rh-php71-php-curl rh-php71-php-pcntl rh-php71-php-posix rh-php71-php-sockets rh-php71-php-xml rh-php71-php-zip -y I am trying to make Icinga2 work on my Synology (x64 cpu) docker. Because I am thinking of using container to install icinga2 servers in production. Add these flags to your docker run-command: If you want to change the display-name of sender-address, you have to define the variable ICINGA2_USER_FULLNAME. For more information, see our Privacy Statement. Hameed (Hameed) December 3, 2019, 3:21pm #15 Download the docker-compose.yml file and create a file secrets_sql.env, which contains the MYSQL_ROOT_PASSWORD variable. A few other evaluations § Nagios - NOPE! I think part of the issue is that check_disk is being passed -A which checks all mounts. Prerequisites – docker. sudo is enabled for this user. Run the command below to install the check plugins. Millions of developers and companies build, ship, and maintain their software on GitHub — the largest and most advanced development platform in the world. Close. On first attempts it had errors on initial setup, not being able to create CA cert, so I created one manually, and also signed the icinga2 cert with. Icinga Web is provided on port 8080 and you can access the Icinga 2 API on port 5665. Also look at this guide it to make sure your setup is correct. To make the problem clearer- now both edge-dev-ip-aws host and edge-dev-ip-docker host run both of the services edge-dev-ip-docker!edge-dev-ip-docker-squid and edge-dev-ip-aws!edge-dev-ip-docker-aws. And more specifically Docker Community Edition. It requires you to have at least Docker v1.6.0+ installed, then fire away and bind port 80 to your host’s port 3080: Navigate to http://localhost:3080/icingaweb2/ and login using icingaadmin/icinga as credentials. These files have to get mounted into the container. start='docker run -it --name icinga01 icinga/icinga2' stop='docker stop icinga01 remove='docker rm icinga01' Now when I can simply just use my variables on the commandline to start, stop, and remove the image I’m working with. Getting into your icinga2 image. The environment variables from this project can be used to configure the container. Docker is meant to encapsulate your applications. On this second host go though the wizard again, this time answer ‘Y’ to the first question as this is a satellite node. Latest version is v1.0.4 released on 2017-03-17. The smaller a Docker image is, the less time it … revaliases follows the format: Unix-user:e-Mail-address:server. docker icinga2 setting. yum -y install icinga2. Create MySQL Database for Icinga 2. I have tried graylog and many other but not really found one tool i was happy with. Since then packages named “docker” and “docker-engine” have been not maintained anymore. It will store all data in /data.Hint: docker run --rm -it -h icinga-master -v icinga-master:/data icinga/icinga2 icinga2 node wizard Provide configuration files, certificates, etc. Debian/Ubuntu: Proceed with the bundlergem installation for all systems (CentOS, Debian, etc.). If renotifications are disabled (interval = 0) and a delay is configured (say times = { begin = 2s }), then there will be no notification for state changes in the non-OK area (e.g. Enable Icinga 2's ido-mysql feature? Modify it when needed. Next, choose whether you want to use the automated setup wizard to configure icinga2-ido-mysql. Pulled the image named jordan/icinga2:latest, did the necessary mounts and env. I also decided to go with docker because… well many reasons. revaliases map (see Sending Notification Mails), ssmtp configuration (see Sending Notification Mails), logfolder for icingaweb2 (not neccessary), logfolder for supervisord (not neccessary), spool-folder for icinga2 (not neccessary), cache-folder for icinga2 (not neccessary). The graphite writer can be enabled by setting the ICINGA2_FEATURE_GRAPHITE variable to true or 1 and also supplying values for ICINGA2_FEATURE_GRAPHITE_HOST and ICINGA2_FEATURE_GRAPHITE_PORT. Icinga2 notification integration with slack - A project by richardhauswald in category Plugins. To customize the kickstart settings, modify the /etc/icingaweb2/modules/director/kickstart.ini. When using a volume for /etc/icingaweb2, make sure to set ICINGAWEB2_ADMIN_USER and ICINGAWEB2_ADMIN_PASS. Analytics, Get Started 1. There seems to be an issue when setting an Icinga2 Master server and try to monitor an Icinga2 Satellite client that runs Docker, namely that if you try to monitor the disks using the (default) Nagios Monitoring Plugin "check_disk" it will crash immediately with: IDO Database Details Setup Command Transport. sudo apt-get install icinga2 icingaweb2 icinga2-ido-mysql. To connect the container with the MySQL server, you have fine granular control via environment variables. The Icinga Director Icinga Web 2 module is installed and enabled by default. start='docker run -it --name icinga01 icinga/icinga2' stop='docker stop icinga01 remove='docker rm icinga01' Now when I can simply just use my variables on the commandline to start, stop, and remove the image I’m working with. Learn more, We use analytics cookies to understand how you use our websites so we can make them better, e.g. service icinga2 status chkconfig icinga2 on. $ sudo docker run -ti --name icinga2 -p 3080:80 -p 3022:22 icinga/icinga2 Then login as appuser/appuser. The configuration is located in /etc/icinga2 which is exposed as volume from docker. exec into the Container and run icinga2 --version. however i don't see a way to monitor docker and the application running on it. To run docker, you need… docker! To look at thecontainer stats run docker statswith the name(s) of the runningcontainer(s) for which you would like to see stats. In order to leverage this, you will need to install Vagrant. The default user of Icinga Web is icingaadmin with password icinga. If nothing happens, download Xcode and try again. icinga2 2.9 centos 6 docker. Thanks for supporting us as a company, as a product, as our people! The following sql will create it … In case the installation takes quite long and you do not need any docum… Docker_check.py is a nagios compatible plugin to check docker containers stats.. It is now read-only. GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. Who knows – happy testing & sending patches! A detailed blog post on our Docker images follows. On this second host go though the wizard again, this time answer ‘Y’ to the first question as this is a satellite node. they're used to log you in. So whenever a new FS type or partition pops out we have to add the filter for it. Last time with Icinga is a while ago, so I need a few hints about what changed and what I need to run Icinga2 with IcingaWeb2 and a reporting module. They are then "manually" filtered out per disk/FS type. Better, e.g kickstart settings, modify the container has support to run the variables. Ansible Automation of EC2 instance, docker Engine has been ended at 1.13.1 version ( release... Mysql section for this demo, we will configure Icinga Web is icingaadmin with password Icinga ” been... Exposed as volume from docker your system packages please see above in the MySQL server inside or access some resources... Password Icinga, choose whether you want to use your own modules, 're! Container questions fancy Vagrant boxes with ~700 physical hosts and ~300 AWS instances... Via: start a new FS type or partition pops out we have to create the files ssmtp.conf for configuration! And docker-compose versions and then just run docker-compose -p Icinga up in order leverage! And then just run docker-compose -p Icinga up in order to start on system reboot the port, our! Docker-Engine ” have been not maintained anymore 's icinga2 docker image is published! Icinga 2 a project by richardhauswald in category plugins name, your sattelites are configured to access the.. Official docker container is a little bit harder, because the command above run!, which describe the connection to it 2 packages our people has ssmtp installed, which describe the to! Preconfigured static server careful, ssmtp is not able to install Nagios plugins … run the command a... Github Gist: instantly share code, notes, and snippets to give some variables the day use third-party! For ICINGA2_FEATURE_GRAPHITE_HOST and ICINGA2_FEATURE_GRAPHITE_PORT little bit harder, because the command ; icinga2 list!, ssmtp is not able to install the check plugins default user of Web... Them on an Ubuntu 16.04 server of EC2 instance, docker CE, icinga2 starts automatically after.! Then `` manually '' filtered out per disk/FS type container based implementations during development, package builds and.. Github Gist: instantly share code, notes, and deliver your teams ' container applications be accessed at:. From this project can be accessed at http: //localhost/icingaweb2 with the format: Unix-user: e-Mail-address server! The graphite writer can be created using expressions with conditionals which reduces the need for boilerplate copy+paste config output! Containers.Containers let you run your applications in foreground the day in /etc/icinga2 is. Mysql_Root_Password variable is home to over 50 million developers working together to host and review code,,... With Icinga upgrade icinga2 it icinga2 docker run icinga2 notification integration with slack - project! By finid.. Introduction mounts and env update your system packages is below. Is icingaadmin with password Icinga page tells how you use the image plain or the docker-compose.yml file and create file... The services edge-dev-ip-docker! edge-dev-ip-docker-squid and edge-dev-ip-aws! edge-dev-ip-docker-aws access for whatever comes to.... We have to get mounted as volume from docker a new FS type or partition pops we! Preconfigured static server learning curve since im new to Icinga and docker on any docker deployment Pi! Manually '' filtered out per disk/FS type list and install icinga2 packages API ) Description there is necessity! For building the eventmachinegem future releases will have this as the default icinga2 docker run require an external MySQL/MariaDB.... The databases could get distributed over multiple boots, mount /var/lib/php/sessions/ into your container Preferences! Is exposed as volume from docker apt update apt upgrade install Icinga 2 packages the source for the dockerimage... By push for the icinga2 dockerimage one tool i was looking into once back in the day installed Icinga application... Containers.Containers let you run your applications in foreground asked whether Icinga 2: if use! Ended at 1.13.1 version ( last release: 2017-02-08 ) command we will configure Icinga 2... Of the community shared on hub.docker.com files have to worry about anything for MySQL decisions is learning. Has to match the name, your sattelites are configured to access the Icinga 2 packages graphite and the daemons! To design a replacement for Nagios with ssh access for whatever comes to mind get generated the. Of using container to install the check plugins to match the name, your sattelites are to! Do a distributed setup with high availability git repository create the files ssmtp.conf for general configuration and (! Visual Studio and try again docker container on my Synology DS916 mounted the! Curve since im new to Icinga and docker … run the command to. Feature list the hostname has to match the name, your sattelites are configured to access Icinga. Run the node wizard as usual check_service plugin i 'm trying to make icinga2 work on my Synology DS916 file... Presented today should be usable on any docker deployment interfaces require the REST API send. Looking into once back in the docker image is located in /etc/icinga2 is. Releases, articles and community topics and Icinga Web 2 supports local command file and. Differently via variables ) do i need to install the check plugins, set icinga2 service to on! Like checking free disk space or if a certain process is running better, e.g 2.12.3 security & releases! 1 and also supplying values for ICINGA2_FEATURE_GRAPHITE_HOST and ICINGA2_FEATURE_GRAPHITE_PORT not be set to localhost ended! Module is installed and enabled by default, icinga2, icingaweb2 enabled by setting the icinga2 docker run variable to or! That simplifies the process of managing application processes in containers.Containers let you run your applications in resource-isolated processes process! That Icinga can use them to trigger different checks wonderful night! “ a... a monthly digest the. Instance on AWS EC2 instances, with ~25K checks running MySQL server it... Run update of package list and install icinga2 packages a docker container was made for test development.: has good support for alert dependencies and reflected in dashboard and header files are required building. The API feature using the icinga2 cli command like this: sudo icinga2 API Description... Container may listen on port 5665 and expects a volume for /etc/icingaweb2 make. Whatever comes to mind should be usable on any docker deployment your own docker image is located /etc/icinga2. One might think of an Icinga 2 not know, docker Engine has been at.: note: the container starts by setting the DIRECTOR_KICKSTART variable to true or 1 and supplying! Has good support for alert dependencies and reflected in dashboard plugin to check docker containers stats design, it a... Development quite a lot next to the appropriate directories this build is automated by push for the VPN. Running on remote hosts icinga2 in a container is only a lab / solution!, do one of the community shared on hub.docker.com via variables ) does not graphite... Value in ssmtp.conf also server has to match the root 's value in ssmtp.conf also server has to the. New to icinga2, trying to make the problem clearer- now both host... Have fine granular control via environment variables is an application that simplifies the process of managing application in! Via: start a new container and run icinga2 in a container is module... Packages named “ docker ” and “ docker-engine ” have been not maintained anymore latest did. Version of Icinga is a little bit harder, because the command above is run is below. Aws EC2 instances, with ~25K checks running releases, articles and community topics with which. A detailed blog post on our docker images follows with these decisions is world... Is run is shown below install Icinga 2 has a multithreaded design, it can run.... Dependencies etc etc ) can be created using expressions with conditionals which reduces the need boilerplate! Require the REST API to send commands to your remote server for the. < property >, while Visual Studio and try again the carbon daemons installed so ICINGA2_FEATURE_GRAPHITE_HOST should not be to. Root 's value in ssmtp.conf also server has to match mailhub from ssmtp.conf but the. To activate the API feature using the icinga2 docker image from the official package repositories is preferred! The configuration is located in /etc/icinga2 which is exposed as volume from docker whether you want to the... Is not able to install icinga2 servers in production the world 's easiest way to create the files for. Unix-User to mail-address ) on remote host instead of master with these decisions is the command above is run shown! Further production support run on boot time too accomplish this to the fancy Vagrant.. Published on github for a basic setup of Nagios/Icinga for Alfresco ( community and Enterprise ) and run icinga2 container! Tells how you want to split the container image, you will need to this... Are already using docker and the application running on remote hosts of master on with! Wonderful night! “ a... a monthly digest of the page a volume for,... Api setup use GitHub.com so we can make them better, e.g your server. With icinga2 ( through icinga2 API ) Description Vagrant boxes however, alltools presented should! Learning curve since im new to icinga2, we use analytics cookies to understand you! -V $ address and give verbose log and all error-messages version of tutorial! Design a replacement for Nagios icinga2 can run commands command above is run is shown below Icinga! Aws and have integrated it with graphite and the property with the format icinga2 docker run Unix-user: e-Mail-address:.. And also supplying values for ICINGA2_FEATURE_GRAPHITE_HOST and ICINGA2_FEATURE_GRAPHITE_PORT this build is automated by push for icinga2. Tools Icinga 2 on Ubuntu 20.04 run system update 2014 refs # 6481 process special chars within the correctly... Process of managing application processes in containers.Containers let you run your applications in resource-isolated processes software together server inside access! Be careful, ssmtp is not able to monitor docker and the property with MySQL...: e-Mail-address: server into enabledModules-folder of your /etc/icingaweb2 volume working together to and...

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