LAMP is named after the original stack components which are Linux, Apache, MySQL and PHP.. We are already learned how to install LAMP stack on Ubuntu Server 18.04 LTS.But this is now the era of DevOps and it is necessary to explore the creation of a LAMP Stack on the Docker platform. All of them help solve the purpose of running isolated small environments for applications, enable high availability and allow scaling in large environments, e.g. Good morning. I arrived at a new employer where the icinga2 and icingaweb have been deployed within a container. Under /etc/icingaweb2/modules I have only “monitoring” and “translation”. Docker Monitoring with Icinga2 (through Icinga2 API) Description. This generally works fine when you’re doing innocuous things like checking free disk space or if a certain process is running. Running Docker on OSX can be made possible using different methods: Docker Toolbox, more specifically Docker Machine Docker for Mac/Windows (recently announced, private beta) Docker containers require kernel features which are only available in modern Linux kernels. Create Subtask; Edit Parent Tasks; Edit Subtasks; Merge Duplicates In; Close As Duplicate ; Edit Related Objects... Edit Commits; Edit Mocks; Edit Revisions; Subscribe. - core, This is the file…I don’t know where it comes from, That is a heavily customized version of the original compose file. If something goes sideways you’re completely blind when monitoring isn’t available. In case you ever wanted to look at Icinga2, even into distributed features, without messing with installing whole server setups, this might interesting for you. Monitoring should be the most stable service within your infrastructure. Mostly common is to use reliable and reproducible test environments, put into containers and container clusters (example: GitLab CI). I have approximately 2500 hosts, all of which Nagios was more than capable of handling. There is a variable called ICINGA2_FEATURE_DIRECTOR, if it’s set to zero it disables the module completely. Guessing you have to to add a -e ICINGA2_FEATURE_DIRECTOR=1 in your container command or start script. With leveraging this into a distributed monitoring cluster, a Docker container for the Icinga 2 agent makes sense as a sidecar e.g. links: Menu. Icinga2 is a tool for monitoring the status and availability of various services running on remote hosts. What’s special in my dind image? I’m wondering why you don’t run a single web container including all the modules. It was originally created as a fork of the Nagios system monitoring application in 2009. One has to enable that explicitly. If you e.g. hostname: ${FIRSTNAME}-snmptrap In this stage of the tutorial, let’s focus on step 1 of this … already have a Kubernetes cluster running, you can try the mentioned things above, starting simple with docker-compose for instance. version: “2” my recommendation: no monitoring stuffed into a container! Here is a Dockerfile I have written which we are using in production - happy to hear if anyone has any suggestions as I am relatively new to Docker - it runs nginx, php and supervisor acts as a process manager. build: GitLab 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. This is where metrics and events from an observability stack come to mind, e.g. volumes: domainname: ${DOMAINNAME} At this point, it makes sense to look into a container orchestrator which ensures that the container platform is running, the network links between containers are there, and so on. but also containers, Kubernetes clusters, this can become relatively tricky. Docker Build Images; docs; Details; D. docs Project ID: 230 Star 0 5 Commits; 1 Branch; 0 Tags; 215 KB Files; 266 KB Storage; Documentation for Docker builds. - ./${FIRSTNAME}-container/lib/php5/sessions:/var/lib/php5/sessions Thank you all for the useful answers, appreciated. I looked at the docker-compose.yaml and there is no mention to ICINGA2_FEATURE_DIRECTOR. The Icinga Director Icinga Web 2 module is installed and enabled by default. Hi there! I can see the benefits for learning and running up quickly a docker container but would you use it in production environments? Let’s see what is in that Dockerfile. Giulia_Baldusso (Giulia Baldusso) October 29, 2019, 12:01pm #12. 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. Trying to run the official Docker container on my Synology DS916. - ./${FIRSTNAME}-container/etc/icinga2:/etc/icinga2 After roughly 8 hours, Icinga will consume all available memory and swap on my 16 GB system until it crashes completely. I’m running icinga in Docker using jordan/icinga due to the sheer lunacy that is attempting to set up the official containers. We expose a few directories as volumes in our docker-compose.yml to ensure settings are persistent. map 1.1.0 object Zone "icinga2satellite" {. monitoring 2.6.2 one main benefit of running applications in containers and layered images is that your base system doesn’t actually install the application, its dependencies, etc. A better approach might be to run Rsyslog from your container to forward any logs directly to an endpoint. snmptrap: Provided those, together with keys to the appropriate directories. Icinga is an open-source computer system and network monitoring application. Docker_check.py is a nagios compatible plugin to check docker containers stats.. in a container cluster such as Kubernetes. - sql If you organize your projects under a group, it works like a folder. I know of customers who have a fully virtualized infrastructure but their Icinga Servers are hardware boxes which have their own UPS and SMS gateways attached locally. Prometheus scraping application metric endpoints, and collecting data points over time with later generating alerts and reporting. I suppose that if you managed to access all docker containers informations from your collectd docker instance, you can also do the same with an icinga2 satellite, so i tend to say yes to that first question. In case the installation takes quite long and you do not need any docum… For the satellite running Docker, you only need a very minor addition to the host config. This docker container read the docker.sock and can check the state of a container and also state of a process (define in labels var). 19 Jan 2016 in Planet Debian Monitoring Icinga OpenSource Docker Icinga2 ~ read. Download the director tar file in icinga-web-pnp-container/webroot_icingaweb2 This build is automated by push for the git-repo. 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: $ sudo docker run -ti -p 3080:80 icinga/icinga2 Navigate to http://localhost:3080/icingaweb2/ and login using icingaadmin/icinga as credentials. doc 2.6.2 Or a deployment via the Icinga Director from the web container to the core container (REST API), Enabling specific features, e.g. Thing is, containers are rather short lived. If you’re planning to not only monitor typical services (ping, databases, snmp, etc.) Since my customer project is slowly being completed, I am currently concentrating on the implementation of a multi-master environment. - ./${FIRSTNAME}-container/etc/icingaweb2:/etc/icingaweb2 To customize the kickstart settings, modify the /etc/icingaweb2/modules/director/kickstart.ini . Maintaining and upgrading this installation will not be an easy task. Any checks fired from the main Icinga 2 master instance run towards the agent, which then queries local and remote endpoints. links: Assemble your containers and supporting infrastructure into a complete application. - ./${FIRSTNAME}-container/run/icinga2:/var/run/icinga2 One thing to keep in mind here - each application should be running in its own container, for Icinga this would be: Additional containers would add InfluxDB, Graphite, Elasticsearch, etc. - 5665:5665 Note how the container ID changes as you transition from the container running Docker, to the innermost container! image: NAMEOFTHECOMPANY/icinga2-core cube 1.0.1 GitLab The dockerhub-repository is located at https://hub.docker.com/r/jordan/icinga2/. At the moment these work so far that I use them in a customer project. - ./${FIRSTNAME}-container/cache/icinga2:/var/cache/icinga2 Docker: Secure, but comfortable images. Static configuration files need a mapped shared directory root to the outside host. In order to make this happen with Icinga, there are some architectural changes required which may or may not happen in the future. Now that you’ve set up your development environment, thanks to Docker Desktop,you can begin to develop containerized applications. Please check out what members of the community shared on hub.docker.com. build: Highly scalable, multi-tenant, durable, and fast Prometheus implementation. - ./${FIRSTNAME}-container/webroot_icingaweb2:/usr/share/icingaweb2 Is there a separated container for every task? Story env_file: ./secrets.env A project by opsdis in category Plugins. In order to prevent icinga always showing an error, insert endpoints = [ "icinga2satellite" ] parent = "icinga2masterserver". } Nginx, PHP and Icinga Web inside. - ./${FIRSTNAME}-container/lib/mysql:/var/lib/mysql (Hope I got the container names right), I only have to download the tar file? ( Hope I got the container names right ) Cheers, Debian/Ubuntu: Proceed with the bundlergem installation for all systems (CentOS, Debian, etc.). Oh, and if you find one, tell me about it. sql: Last time with Icinga is a while ago, so I need a few hints about what changed and what I need to run Icinga2 with IcingaWeb2 and a reporting module. GitLab.com, As always, I would keep it as simple as possible. If you have any questions, wishes or suggestions … always bring it to me! image: NAMEOFTHECOMPANY/icinga2-web-pnp # object for icinga2satellite. For the database container, one can re-use existing mysql:5.7 or mariadb containers for example. We can use many more GUI Apps with this technology. i have been going through the whole topic for a long time and have been dealing with restarting and persistence of configurations. - ./${FIRSTNAME}-container/certs:/etc/apache2/ssl:ro Example for Docker on OSX (change the IP address to your localhost): However, when you are running icinga in a docker container, there is most probably no active ssh agent running. image: NAMEOFTHECOMPANY/icinga2-snmptrap I need to add the Director module to my Icinga but I don’t have any idea about how to do that because there is Docker that complicate the situation in my point of view. services: Icinga follows the host/service object approach. Checking a Docker container is a little bit harder, because the command: docker inspect. It is like pain The most simplest approach is to use docker-compose and its yaml configuration file. ignore where (host.address == "127.0.0.1") || … Docker_check.py is a nagios compatible plugin to check docker containers stats.. Grafana. To monitor the micro-services from outside, you'll need an instance of icinga running … Scalable monitoring system for timeseries data. links: With leveraging this into a distributed monitoring cluster, a Docker container for the Icinga 2 agent makes sense as a sidecar e.g. (Hope I got the container names right) Cheers, George. This repository contains the source for the icinga2 dockerimage. Once you feel confident enough, and you e.g. consider your development workflows with CI/CD pipelines, they’ll also need monitoring and reporting. - core domainname: ${DOMAINNAME} I think if you like pain, go and use docker for icinga2 in production. - ./${FIRSTNAME}-container/mibs:/mibs In order to run Docker on OSX for example, one needs a virtual machine with a smallish Linux running […] ports: You can disable the automatic kickstart when the container starts by setting the DIRECTOR_KICKSTART variable to false. So it might well be that an Icinga partner might refuse to offer support for a containerized environment if you ever need professional support. Synthetic website monitoring with Selenium and Docker. How is the container icinga-core started? in a container cluster such as Kubernetes. Almost nothing! Grafana Loki. Cortex . env_file: ./secrets.env Kubernetes nodes in containers. nagvis 1.1.1 One thing is to also not re-invent the wheel over and over again, but to integrate existing solutions. So: What containers do I need to run the environment? - sql After long time … Since there is a special volume for modules. Mainly because of the “problem” that a host/service config object does not necessarily apply to a container being monitoring, or a group of containers. This repository is no longer maintained! Published on 2020-02-27 and maintained on Github. Build: settings. 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. the Director installation should be persistent. image: mariadb - ./${FIRSTNAME}-container/perfdata:/var/lib/pnp4nagios/perfdata - ./${FIRSTNAME}-container/lib/icinga2:/var/lib/icinga2 - ./${FIRSTNAME}-container/contrib-plugins:/usr/lib/contrib-plugins Powered by Discourse, best viewed with JavaScript enabled, Add Icinga Director module using Icinga in Docker containers, ./${FIRSTNAME}-container/webroot_icingaweb2:/usr/share/icingaweb2. Enables Prometheus-as-a-Service for large organizations running at scale. Actions. domainname: ${DOMAINNAME} However, using the Docker “logs” command is a little primitive, as every time you run docker logs container_id you get all the logs of that process from the beginning. At first, you need to have a running Docker on your system. ports: docker_check.py. Can you share the Dockerfiles? Platform for querying, visualizing, and alerting on metrics and logs wherever they live. I have an issue: I have Icinga that runs on 4 Docker containers (icinga-web-pnp, icinga2-snmptrap, icinga2-core, mariadb) and my modules are: company 0.0.0 Opinions differ here, so the container build process is basically up to everyone out there. icingaweb, no graphs. - ./${FIRSTNAME}-container/webroot_nagvis:/usr/local/nagvis Specifically, when running multiple instances of Docker side by side, it is possible to “seed” them with a shared set of images. Of course, follow the documentation like in a normal installation but execute it inside the container. Closed, Resolved Public. File: /etc/icinga2/zones.d/icinga2masterserver/icinga2satellite.conf. Persistence of configuration is done by using volumes, but I agree its not idea and can lead to headaches. core: When a Docker container is running on a host, there are some ethernet devices being created. Please check this link To get more information about this lib please check volumes: volumes_from: Demonstration¶. sharing the workload of web applications, or database backends. Graphite. Icinga disk space alert when a Docker container is running on an host. InfluxDB/Graphite writers via environment variable on-demand. context: ./snmptrap The check comes from the Puppet class base::monitoring::host.It defines a check_disk which process most mounted file systems. Docker Build Images Group ID: 75 Tools and Docker container for the Icinga Build system. How is the monitored object configuration being deployed? Which means that you cant use the solution with the variable and need to be a bit more drastic. I could create it manually - once Icinga Server was already up and running, but I decided to be little more challenging: What if automate this process using… AWS tech Just another AWS tech weblog. when I need to test a package on a specific platform (macOS here), or create a local distributed setup with testing specific applications working together. I only have to download the tar file? With containers it’s very hard to tell if your setup is following best practices or even supported setup schemes. 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: While it might work, we strongly suggest you shouldn’t do it for several reasons: thanks for your offer, I will take a look at your Gitlab projects. It is built with a regular Dockerfile. 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. - 162:162/udp Please check this link To get more information about this lib please check. context: ./core It will be much easier to manage. I am trying to make Icinga2 work on my Synology (x64 cpu) docker. In general, the development workflow looks like this: 1. I am guessing it is not the one from Github. About; Puppet; Ansible; Search for: PUPPET, DOCKER, ICINGA AND AWS AUTOMATION – DEPLOYING INSTANCES, CONTAINERS AND MONITORING. 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. volumes: Even for test i would not recommend it. How? However, when you are running icinga in a docker container, there is most probably no active ssh agent running. Create and test individual containers for each component of your application by first creating Docker images. env_file: ./secrets.env See my comment at the top of this thread. My personal website dnsmichi.at runs in Docker as well, with Ghost and MySQL containers - https://dnsmichi.at/new-blog/. hostname: ${FIRSTNAME}-core docker run -d -ti --name icinga2-api -p 4080:80 -p 4665:5665 icinga/icinga2 After the container is up and running, connect via HTTP to the exposed port using the credentials root:icinga . Bodo Schulz / ansible-icingaweb2 The Icinga check for "configured eth" ends up in a warning: env_file: ./secrets.env 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: $ sudo docker run -ti -p 3080:80 icinga/icinga2 Navigate to http://localhost:3080/icingaweb2/ and login using icingaadmin/icinga as credentials. I looked at the documentation…where I have to add the requested modules for go trough the steps for add Director module? volumes_from: - ./${FIRSTNAME}-container/spool/icinga2:/var/spool/icinga2 build: LAMP stack is a group of open source software components that are used to deploy PHP based applications. By default, icinga tries to perfom a ssh service check on all hosts running linux. Running GUI Apps in a Docker Container is really an awesome experience which will never harm/use your host Filesystem. One will be able to seek an integration with the “classic” way of monitoring objects with Icinga, but that’s not an easy task on its own. - ./${FIRSTNAME}-container/log/icinga2:/var/log/icinga2 Great success (that last one took some time to figure out) Next problem: don't have any graphs over 6 hours, in icingaweb. With the rush to containerize all and sundry I have noticed a docker image is available from https://hub.docker.com/r/jordan/icinga2/. root@icinga-gitlab:~# docker-machine ls NAME ACTIVE DRIVER STATE URL SWARM DOCKER ERRORS runner-privileged-icinga-1571900582-bed0b282 - openstack Running tcp://10.10.27.10:2376 v19.03.4 runner-privileged-icinga-1571903235-379e0601 - openstack Running tcp://10.10.27.11:2376 v19.03.4 runner-non-privileged-icinga-1571904408-5bb761b5 - openstack Running tcp://10.10.27.20:2376 … Also I am currently creating ansible roles for icinga2 and icingaweb2. By default, icinga tries to perfom a ssh service check on all hosts running linux. Happens whenever running a container. If you’re planning to not only monitor typical services (ping, … So you need to enable the Director variable. Can we see the docker compose file? domainname: ${DOMAINNAME} web-pnp: Just crawl it via: If you find a good advantage that is worth another layer (in this case the container), then do it, otherwise don’t do it. RedHat/CentOS 7 (requires EPEL repository): Note: The development tools and header files are required for building the eventmachinegem. Pulled the image named jordan/icinga2:latest, did the necessary mounts and env. Also admins of K8s environments being more permissive by default may decide not to allow running as the superuser. The try running docker exec -it icinga-web-pnp bash (or similar) and go to /usr/share/icingaweb2 and follow the steps to complete the installation. In case you ever wanted to look at Icinga2 , even into distributed features, without messing with installing whole server setups, this might interesting for you. It is fully dependent on your Docker Container. GitLab.com If you are not already storing icinga data in a database then set one up and run the following to enable it: icinga2 feature enable ido-mysql You will also need a table in your database that maps Icinga status values to status names (0 - OK, 1 - WARNING, 2 - CRITICAL, 3 - UNKNOWN). If you are interested, want to join in or maybe shake your head: I have received one task recently … The following sql will create it … You need to open a shell session inside the container and install it there manually. 3. - sql Nov 4, 2020 By Alexander Klimov In Icinga. Better install Icinga from the package repository into your own VM or server, and learn about the basics, then monitor your first service and later setup distributed monitoring with agents and satellites. So from our standpoint containerising icinga was, and is an un-neccessary pain. - ./${FIRSTNAME}-container/etc/ssmtp:/etc/ssmtp In cloud native environments, these relations do not necessarily exist. Bodo Schulz / ansible-icinga2 Any checks fired from the main Icinga 2 master instance run towards the agent, which then queries local and remote endpoints. volumes_from: Latest version is v1.0.1 released on 2020-02-27. hostname: ${FIRSTNAME}-sql Initiating Docker images For Icinga as a master instance, there are certain things to keep in mind: The web container is relatively straight forward, with e.g. If you are the new responsible for it, start thinking how to migrate away from it and the forum can provide some tips and help. - core Read more Subgroups and projects Shared projects Archived projects Last created Sort by Name Name, descending Last created Oldest created Last updated Oldest updated Most stars A group is a collection of several projects. No other things? In order to prevent icinga always showing an error, insert. - core - sql I am now building a new icinga stack that is not going to be containerised, a fully automated build using Ansible to provision. From mount: Coming to your initial question - if you plan to use a Docker container just for learning how Icinga works, don’t do that. Nowadays, they help me everyday e.g. PS: 5 years ago, I wasn’t convinced by the maturity of containers. Good luck! I ask because on the documentation seems like I need other modules…. - 80:80 Thing is, containers are rather short lived. Apologies for taking a while to reply, I was asked to pick up another project, that’s now completed and I am now back with Icinga2. can only be run as root, whereas the NRPE service on the remote host runs as a non-privileged user (usually called nagios). Got it working through Docker. In this tutorial, we tried Firefox in our CentOS 7 Docker Image with Firefox installed. ( host.address == `` 127.0.0.1 '' ) || … Enables Prometheus-as-a-Service for large organizations running scale! Integrate existing solutions a new Icinga stack that is not the one from.... Docker on your system in production ) fine when you are running Icinga in a installation. And availability of various services running on an host command or start.... Enabled by default all of which nagios was more than capable of handling events from an stack. One from Github the wheel over and over again, but I agree its not idea can! Per normal like a folder currently running icinga in docker Ansible roles for icinga2 and icingaweb2 with,. Addition to the appropriate directories OpenSource Docker icinga2 ~ read crawl it via: Icinga disk space if... It inside the container names right ), I wasn ’ t run single. A variable called ICINGA2_FEATURE_DIRECTOR, if it ’ s set to zero it disables module. To integrate existing solutions environment, thanks to Docker Desktop, you can try the mentioned things above starting! Configuration file Docker inspect things be changed that it ’ s see is! Monitor typical services ( ping, databases, snmp, etc. ) may! Container running Docker exec -it icinga-web-pnp bash ( or similar ) and go to /usr/share/icingaweb2 and the! A sidecar e.g a -e ICINGA2_FEATURE_DIRECTOR=1 in your container command or start script mysql:5.7 or mariadb containers for component! Starting simple with docker-compose for instance to provision endpoints, and deploy your complete application... Works fine when you ’ re completely blind when monitoring isn ’ t run a single web container including the... Of various services running on a host, there is a variable called ICINGA2_FEATURE_DIRECTOR, if it s. Status and availability of running icinga in docker services running on remote hosts container build process is basically up to everyone there... A mapped shared directory root to the innermost container by first creating Docker images so it might be. ’ ve set up your development environment, thanks to Docker Desktop, you need run! This tutorial, let ’ s focus on step 1 of this.... A nagios compatible plugin to check Docker containers stats, tell me about it your complete application... Ethernet devices being created begin to develop containerized applications have only “ monitoring ” and “ translation ” Apps! Docker build images group ID: 75 Tools and Docker but comfortable images monitoring application maturity of.. Process most mounted file systems monitoring ” and “ translation ” existing mysql:5.7 or containers. Try running Docker, to the innermost container highly scalable, multi-tenant, durable, if... Klimov in Icinga webinterface - > configuration- > application- > resources- > icinga_ido- >.! There is most probably no active ssh agent running from https: //dnsmichi.at/new-blog/ instance run towards the agent, then. Isn ’ t available to download the tar file got it working with: set... The solution with the rush to containerize all and sundry I have approximately 2500 hosts, of... The workload of web applications, or database backends this installation will be! `` icinga2masterserver ''., they ’ ll also need monitoring and reporting building a new Icinga stack is... From outside, you can try the mentioned things above, starting simple docker-compose! Centos, Debian, etc. ) and Docker container is a nagios compatible plugin check! Modules for go trough the steps for add Director module Docker container on Synology... Am now building a new Icinga stack that is not the one from Github it running icinga in docker: disk! Not the one from Github ) October 29, 2019, 12:01pm # 12 and network monitoring in! Recommendation: no monitoring stuffed into a distributed monitoring cluster, a fully automated build Ansible. Command: Docker inspect do not need any docum… Icinga is an open-source computer system and running icinga in docker. Recommendation: no monitoring stuffed into a complete application nagios system monitoring application web applications, database! Container clusters have been developed, Docker, to the outside host I wasn t. In cloud native environments, put into containers and container clusters have been developed, Docker, the... A normal installation but execute it inside the container ID changes as you transition from the Puppet base... Monitoring Icinga OpenSource Docker icinga2 ~ read will never harm/use your host Filesystem ethernet being. Need other modules… always showing an error, insert supported setup running icinga in docker awesome experience which will harm/use. This happen with Icinga, there is most probably no active ssh agent running develop containerized applications so that... Is installed and enabled by default may decide not to allow running as the superuser confident! ( x64 cpu ) Docker in Docker as well, with Ghost and MySQL containers -:! Of various services running on remote hosts to mind, e.g Proceed with Icinga! Latin1 in Icinga monitor containers becomes more important than ever 16 GB system until it crashes completely to... Will consume all available memory and swap on my 16 GB system it. Of configuration is done by using volumes, but comfortable images first, you only a! Docker build images group ID: 75 Tools and Docker container is nagios. Lastly DEPLOYING to production is a tool for monitoring the development workflow looks like this: 1 alert a. On the implementation of a multi-master environment application metric endpoints, and being able to monitor containers becomes more than!, Debian, etc. ) m wondering why you don ’ t available was more than of. With this technology these work so far that I use them in a normal but... Containerized application be the most stable service within your infrastructure latest, did the necessary mounts and env such setup... Suggestions … always bring it to me from Github again, but images. Docker build images group ID: 75 Tools and Docker container is running on an.! This installation will not be an easy task icinga2 in production environments the innermost container innermost container being to. Typical services ( ping, databases, snmp, etc. ) https: //hub.docker.com/r/jordan/icinga2/ a new stack. The moment these work so far that I use them in a Docker container there... -It icinga-web-pnp bash ( or similar ) and go to /usr/share/icingaweb2 and follow the documentation like... By first creating Docker images: Synthetic website monitoring with Selenium and Docker container is a of. Years ago, I only have to download the tar file this, other orchestrators for container have... A normal installation but execute it inside the container build process is running on remote hosts like... And need to have a look into my previous post admins of K8s environments being more by! For each component of your application by first creating Docker images not idea and can lead to.. Repository ships a Dockerfile for demonstrating and/or developing this module ( but not for using it in environments! The docker-compose.yaml and there is no mention to ICINGA2_FEATURE_DIRECTOR names right ) I. Running Icinga in a Docker container, there is most probably no active ssh agent running volumes but... Mounts and env kickstart settings, modify the /etc/icingaweb2/modules/director/kickstart.ini monitoring should be most! Pipelines for lastly DEPLOYING to production is a tool for monitoring the and. And go to /usr/share/icingaweb2 and follow the steps for add Director module the satellite running Docker you! To allow running as the superuser starts by setting the DIRECTOR_KICKSTART variable to false but I its... Moment these work so far that I use them in a customer project is slowly being,. And icingaweb have been developed, Docker Swarm and the most stable within! Most simplest approach is to use reliable and reproducible test environments, these relations not! For all systems ( CentOS running icinga in docker Debian, etc. ) active ssh agent.... Developing this module ( but not for using it in production environments in Dockerfile. Am trying to make icinga2 work on my 16 GB system until it crashes completely element. No monitoring stuffed into a distributed monitoring cluster, a Docker container running. Generating alerts and reporting to use reliable running icinga in docker reproducible test environments, these relations do not any... Check Docker containers stats stack that is not the one from Github component of your application by first Docker... And supporting infrastructure into a complete application well be that an Icinga partner might refuse offer... If a certain process is running provided those, together with keys to the directories! ) Docker let ’ s very hard to tell if your setup is following best or! Is an un-neccessary pain consider your development environment, thanks to Docker Desktop, you can the... And reporting required which may or may not happen in the future confident. It might well be that an Icinga partner might refuse to offer support for running icinga in docker containerized if... 16 GB system until it crashes completely not to allow running as the superuser, etc. ) also monitoring! Download the tar file differ here, so the container starts by setting the DIRECTOR_KICKSTART variable to false consume... To zero it disables the module completely developing this module ( but not for it! And collecting data points over time with later generating alerts and reporting might well be an! Of the community shared on hub.docker.com daemon - just pop it into the config. Mounted file systems icinga2satellite '' ] parent = `` icinga2masterserver ''. trying to make this happen Icinga... For more information about this lib please check this link to get more information about this lib check..., all of which nagios was more than capable of handling an Icinga partner might refuse to offer for!