This repository ships a Dockerfile for demonstrating and/or developing this module (but not for using it in production).. I am trying to make Icinga2 work on my Synology (x64 cpu) docker. It was originally created as a fork of the Nagios system monitoring application in 2009. - ./${FIRSTNAME}-container/run/icinga2:/var/run/icinga2 You need to open a shell session inside the container and install it there manually. Graphite. web-pnp: volumes_from: Let’s see what is in that Dockerfile. Monitoring should be the most stable service within your infrastructure. RedHat/CentOS 7 (requires EPEL repository): Note: The development tools and header files are required for building the eventmachinegem. you can now find my roles in the ansible-galaxy: Powered by Discourse, best viewed with JavaScript enabled, Evaluate Prometheus integration (enablement for container & Kubernetes monitoring), Web server (Apache, Nginx) with Icinga Web 2. (Hope I got the container names right), I only have to download the tar file? Now that you’ve set up your development environment, thanks to Docker Desktop,you can begin to develop containerized applications. Nginx, PHP and Icinga Web inside. 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. already have a Kubernetes cluster running, you can try the mentioned things above, starting simple with docker-compose for instance. hostname: ${FIRSTNAME}-sql Persistence of configuration is done by using volumes, but I agree its not idea and can lead to headaches. I looked at the docker-compose.yaml and there is no mention to ICINGA2_FEATURE_DIRECTOR. Scalable monitoring system for timeseries data. ignore where (host.address == "127.0.0.1") || … This build is automated by push for the git-repo. What’s special in my dind image? build: - 80:80 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. EDIT: This is also compatible with the Icinga Director daemon - just pop it into the supervisor config as per normal. Still, the IT world is moving fast, and being able to monitor containers becomes more important than ever. In general, the development workflow looks like this: 1. If you have any questions, wishes or suggestions … always bring it to me! endpoints = [ "icinga2satellite" ] parent = "icinga2masterserver". } It will be much easier to manage. Thing is, containers are rather short lived. My personal website dnsmichi.at runs in Docker as well, with Ghost and MySQL containers - https://dnsmichi.at/new-blog/. Docker Build Images Group ID: 75 Tools and Docker container for the Icinga Build system. core: 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. Create Subtask; Edit Parent Tasks; Edit Subtasks; Merge Duplicates In; Close As Duplicate ; Edit Related Objects... Edit Commits; Edit Mocks; Edit Revisions; Subscribe. hostname: ${FIRSTNAME}-web-pnp links: However, using the Docker “logs” command is a little primitive, as every time you run docker logs container_id you get all the logs of that process from the beginning. With the rush to containerize all and sundry I have noticed a docker image is available from https://hub.docker.com/r/jordan/icinga2/. - 162:162/udp - ./${FIRSTNAME}-container/etc/ssmtp:/etc/ssmtp Menu. domainname: ${DOMAINNAME} Platform for querying, visualizing, and alerting on metrics and logs wherever they live. Oh, and if you find one, tell me about it. env_file: ./secrets.env For more information, have a look into my previous post! hostname: ${FIRSTNAME}-core If you are not already storing icinga data in a database then set one up and run the following to enable it: icinga2 feature enable ido-mysql You will also need a table in your database that maps Icinga status values to status names (0 - OK, 1 - WARNING, 2 - CRITICAL, 3 - UNKNOWN). Highly scalable, multi-tenant, durable, and fast Prometheus implementation. Happens whenever running a container. cube 1.0.1 I ask because on the documentation seems like I need other modules…. I’m wondering why you don’t run a single web container including all the modules. For Icinga as a master instance, there are certain things to keep in mind: The web container is relatively straight forward, with e.g. Enables Prometheus-as-a-Service for large organizations running at scale. - ./${FIRSTNAME}-container/cache/icinga2:/var/cache/icinga2 Trying to run the official Docker container on my Synology DS916. Which means that you cant use the solution with the variable and need to be a bit more drastic. Static configuration files need a mapped shared directory root to the outside host. Please check this link To get more information about this lib please check Can we see the docker compose file? With leveraging this into a distributed monitoring cluster, a Docker container for the Icinga 2 agent makes sense as a sidecar e.g. env_file: ./secrets.env object Zone "icinga2satellite" {. Any checks fired from the main Icinga 2 master instance run towards the agent, which then queries local and remote endpoints. Kubernetes nodes in containers. So you need to enable the Director variable. Coming to your initial question - if you plan to use a Docker container just for learning how Icinga works, don’t do that. Got it working through Docker. 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. Grafana Loki. volumes: 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 … Provided those, together with keys to the appropriate directories. doc 2.6.2 A better approach might be to run Rsyslog from your container to forward any logs directly to an endpoint. ports: What advantages does it bring for Icinga? There is a variable called ICINGA2_FEATURE_DIRECTOR, if it’s set to zero it disables the module completely. Initiating Docker images services: but also containers, Kubernetes clusters, this can become relatively tricky. Debian/Ubuntu: Proceed with the bundlergem installation for all systems (CentOS, Debian, etc.). 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: - ./${FIRSTNAME}-container/perfdata:/var/lib/pnp4nagios/perfdata In order to prevent icinga always showing an error, insert The dockerhub-repository is located at https://hub.docker.com/r/jordan/icinga2/. In this stage of the tutorial, let’s focus on step 1 of this … - ./${FIRSTNAME}-container/contrib-plugins:/usr/lib/contrib-plugins Please check out what members of the community shared on hub.docker.com. Assemble your containers and supporting infrastructure into a complete application. settings. Since there is a special volume for modules. env_file: ./secrets.env To customize the kickstart settings, modify the /etc/icingaweb2/modules/director/kickstart.ini . - ./${FIRSTNAME}-container/etc/pnp4nagios:/etc/pnp4nagios Docker Build Images; docs; Details; D. docs Project ID: 230 Star 0 5 Commits; 1 Branch; 0 Tags; 215 KB Files; 266 KB Storage; Documentation for Docker builds. - ./${FIRSTNAME}-container/lib/icinga2:/var/lib/icinga2 Actions. 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 GitLab Docker_check.py is a nagios compatible plugin to check docker containers stats.. Icinga follows the host/service object approach. The Icinga Director Icinga Web 2 module is installed and enabled by default. Once you feel confident enough, and you e.g. - ./${FIRSTNAME}-container/lib/php5/sessions:/var/lib/php5/sessions image: NAMEOFTHECOMPANY/icinga2-core Even for test i would not recommend it. This is where metrics and events from an observability stack come to mind, e.g. In order to make this happen with Icinga, there are some architectural changes required which may or may not happen in the future. consider your development workflows with CI/CD pipelines, they’ll also need monitoring and reporting. Cortex . Under /etc/icingaweb2/modules I have only “monitoring” and “translation”. Test, share, and deploy your complete containerized application. Hi there! For the database container, one can re-use existing mysql:5.7 or mariadb containers for example. ( Hope I got the container names right ) Cheers, ports: 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. Just crawl it via: I arrived at a new employer where the icinga2 and icingaweb have been deployed within a container. In this tutorial, we tried Firefox in our CentOS 7 Docker Image with Firefox installed. i have been going through the whole topic for a long time and have been dealing with restarting and persistence of configurations. GitLab If something goes sideways you’re completely blind when monitoring isn’t available. There can be so many things be changed that it’s near to impossible to offer support for such a setup. Demonstration¶. Thing is, containers are rather short lived. Mostly common is to use reliable and reproducible test environments, put into containers and container clusters (example: GitLab CI). 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. So: What containers do I need to run the environment? # object for icinga2satellite. Maintaining and upgrading this installation will not be an easy task. domainname: ${DOMAINNAME} When a Docker container is running on a host, there are some ethernet devices being created. In case you ever wanted to look at Icinga2, even into distributed features, without messing with installing whole server setups, this might interesting for you. - ./${FIRSTNAME}-container/log/apache2:/var/log/apache2 context: ./core A project by opsdis in category Plugins. Almost nothing! Download the director tar file in icinga-web-pnp-container/webroot_icingaweb2 InfluxDB/Graphite writers via environment variable on-demand. Opinions differ here, so the container build process is basically up to everyone out there. This repository is no longer maintained! The most simplest approach is to use docker-compose and its yaml configuration file. 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. If you’re planning to not only monitor typical services (ping, … volumes_from: In order to run Docker on OSX for example, one needs a virtual machine with a smallish Linux running […] I can see the benefits for learning and running up quickly a docker container but would you use it in production environments? The check comes from the Puppet class base::monitoring::host.It defines a check_disk which process most mounted file systems. 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 . build: - ./${FIRSTNAME}-container/certs:/etc/apache2/ssl:ro links: - ./${FIRSTNAME}-container/lib/mysql:/var/lib/mysql If you’re planning to not only monitor typical services (ping, databases, snmp, etc.) Published on 2020-02-27 and maintained on Github. I looked at the documentation…where I have to add the requested modules for go trough the steps for add Director module? image: mariadb Nov 4, 2020 By Alexander Klimov In Icinga. File: /etc/icinga2/zones.d/icinga2masterserver/icinga2satellite.conf. 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. - sql image: NAMEOFTHECOMPANY/icinga2-snmptrap How is the container icinga-core started? This saves both a lot of disk space and a lot of time, and I think this makes a huge difference when running e.g. Nowadays, they help me everyday e.g. can only be run as root, whereas the NRPE service on the remote host runs as a non-privileged user (usually called nagios). I only have to download the tar file? This repository contains the source for the icinga2 dockerimage. Docker: Secure, but comfortable images. 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. Powered by Discourse, best viewed with JavaScript enabled, Add Icinga Director module using Icinga in Docker containers, ./${FIRSTNAME}-container/webroot_icingaweb2:/usr/share/icingaweb2. The following sql will create it … map 1.1.0 ports: However, when you are running icinga in a docker container, there is most probably no active ssh agent running. One will be able to seek an integration with the “classic” way of monitoring objects with Icinga, but that’s not an easy task on its own. We can use many more GUI Apps with this technology. - ./${FIRSTNAME}-container/mibs:/mibs About; Puppet; Ansible; Search for: PUPPET, DOCKER, ICINGA AND AWS AUTOMATION – DEPLOYING INSTANCES, CONTAINERS AND MONITORING. 2. Can you share the Dockerfiles? Prometheus scraping application metric endpoints, and collecting data points over time with later generating alerts and reporting. Any checks fired from the main Icinga 2 master instance run towards the agent, which then queries local and remote endpoints. hostname: ${FIRSTNAME}-snmptrap links: GitLab.com I am now building a new icinga stack that is not going to be containerised, a fully automated build using Ansible to provision. Checking a Docker container is a little bit harder, because the command: docker inspect. 19 Jan 2016 in Planet Debian Monitoring Icinga OpenSource Docker Icinga2 ~ read. At first, you need to have a running Docker on your system. Monitoring the development and build pipelines for lastly deploying to production is a key element with a shifted mindset. With leveraging this into a distributed monitoring cluster, a Docker container for the Icinga 2 agent makes sense as a sidecar e.g. This generally works fine when you’re doing innocuous things like checking free disk space or if a certain process is running. To monitor the micro-services from outside, you'll need an instance of icinga running … Create and test individual containers for each component of your application by first creating Docker images. - core, This is the file…I don’t know where it comes from, That is a heavily customized version of the original compose file. It is built with a regular Dockerfile. Latest version is v1.0.1 released on 2020-02-27. - ./${FIRSTNAME}-container/webroot_nagvis:/usr/local/nagvis Bodo Schulz / ansible-icingaweb2 sql: 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. Since my customer project is slowly being completed, I am currently concentrating on the implementation of a multi-master environment. Pulled the image named jordan/icinga2:latest, did the necessary mounts and env. my recommendation: no monitoring stuffed into a container! You can disable the automatic kickstart when the container starts by setting the DIRECTOR_KICKSTART variable to false. env_file: ./secrets.env Great success (that last one took some time to figure out) Next problem: don't have any graphs over 6 hours, in icingaweb. - ./${FIRSTNAME}-container/etc/icingaweb2:/etc/icingaweb2 In case you ever wanted to look at Icinga2 , even into distributed features, without messing with installing whole server setups, this might interesting for you. The try running docker exec -it icinga-web-pnp bash (or similar) and go to /usr/share/icingaweb2 and follow the steps to complete the installation. Note how the container ID changes as you transition from the container running Docker, to the innermost container! sharing the workload of web applications, or database backends. Of course, follow the documentation like in a normal installation but execute it inside the container. However, when you are running icinga in a docker container, there is most probably no active ssh agent running. PS: 5 years ago, I wasn’t convinced by the maturity of containers. Grafana. I am guessing it is not the one from Github. Story - ./${FIRSTNAME}-container/spool/icinga2:/var/spool/icinga2 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. pnp 1.1.0. monitoring 2.6.2 3. - core volumes: - ./${FIRSTNAME}-container/webroot_icingaweb2:/usr/share/icingaweb2 After long time … Installation & Usage: The current version don't need any arguments to be used all you need to do is: Install the Python3 library for the Docker Engine API: pip3 install docker. I have to add them to some container? I have received one task recently … One thing to keep in mind here - each application should be running in its own container, for Icinga this would be: Additional containers would add InfluxDB, Graphite, Elasticsearch, etc. Please check this link To get more information about this lib please check. In order to prevent icinga always showing an error, insert. If you are interested, want to join in or maybe shake your head: Bodo Schulz / ansible-icinga2 I know of customers who have a fully virtualized infrastructure but their Icinga Servers are hardware boxes which have their own UPS and SMS gateways attached locally. Also admins of K8s environments being more permissive by default may decide not to allow running as the superuser. - ./${FIRSTNAME}-container/etc/icinga2:/etc/icinga2 context: ./snmptrap Good luck! I’m running icinga in Docker using jordan/icinga due to the sheer lunacy that is attempting to set up the official containers. How? in a container cluster such as Kubernetes. No other things? - ./${FIRSTNAME}-container/log/icinga2:/var/log/icinga2 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. How is the monitored object configuration being deployed? 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. Good morning. nagvis 1.1.1 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. Or a deployment via the Icinga Director from the web container to the core container (REST API), Enabling specific features, e.g. context: ./web-pnp Got it working with: character set latin1 in icinga webinterface -> configuration->application->resources->icinga_ido->characterset. We expose a few directories as volumes in our docker-compose.yml to ensure settings are persistent. Specifically, when running multiple instances of Docker side by side, it is possible to “seed” them with a shared set of images. Based upon this, other orchestrators for container clusters have been developed, Docker Swarm and the most popular, Kubernetes. By default, icinga tries to perfom a ssh service check on all hosts running linux. GitLab.com, As always, I would keep it as simple as possible. In case the installation takes quite long and you do not need any docum… After roughly 8 hours, Icinga will consume all available memory and swap on my 16 GB system until it crashes completely. 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. If you organize your projects under a group, it works like a folder. Is there a separated container for every task? Also I am currently creating ansible roles for icinga2 and icingaweb2. One thing is to also not re-invent the wheel over and over again, but to integrate existing solutions. - 5665:5665 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 a container cluster such as Kubernetes. Icinga is an open-source computer system and network monitoring application. 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. Icinga2 is a tool for monitoring the status and availability of various services running on remote hosts. While developing Docker images for Icinga 2, Icinga Web 2 and Icinga DB we stumbled over OpenShift which doesn’t allow images to run as root by default. Build: image: NAMEOFTHECOMPANY/icinga2-web-pnp With containers it’s very hard to tell if your setup is following best practices or even supported setup schemes. - sql LAMP stack is a group of open source software components that are used to deploy PHP based applications. It is like pain volumes_from: - sql At the moment these work so far that I use them in a customer project. If you e.g. So it might well be that an Icinga partner might refuse to offer support for a containerized environment if you ever need professional support. I think if you like pain, go and use docker for icinga2 in production. It is fully dependent on your Docker Container. version: “2” volumes: - core - sql 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. 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. Docker Monitoring with Icinga2 (through Icinga2 API) Description. 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. docker_check.py. From mount: 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. icingaweb, no graphs. domainname: ${DOMAINNAME} Giulia_Baldusso (Giulia Baldusso) October 29, 2019, 12:01pm #12. Icinga disk space alert when a Docker container is running on an host. 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. Thank you all for the useful answers, appreciated. Docker_check.py is a nagios compatible plugin to check docker containers stats.. In cloud native environments, these relations do not necessarily exist. - core I have approximately 2500 hosts, all of which Nagios was more than capable of handling. If you find a good advantage that is worth another layer (in this case the container), then do it, otherwise don’t do it. 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). Example for Docker on OSX (change the IP address to your localhost): See my comment at the top of this thread. The Icinga check for "configured eth" ends up in a warning: (Hope I got the container names right) Cheers, George. the Director installation should be persistent. build: 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. Synthetic website monitoring with Selenium and Docker. Closed, Resolved Public. For the satellite running Docker, you only need a very minor addition to the host config. Running GUI Apps in a Docker Container is really an awesome experience which will never harm/use your host Filesystem. One has to enable that explicitly. domainname: ${DOMAINNAME} So from our standpoint containerising icinga was, and is an un-neccessary pain. By default, icinga tries to perfom a ssh service check on all hosts running linux. snmptrap: Guessing you have to to add a -e ICINGA2_FEATURE_DIRECTOR=1 in your container command or start script. volumes: The source for the satellite running Docker, Icinga and AWS AUTOMATION – INSTANCES. Workflows with CI/CD pipelines, they ’ ll also need monitoring and reporting but integrate... Points over time with later generating alerts and reporting developing this module ( but for! My recommendation: no monitoring stuffed into a distributed monitoring cluster, a Docker image with Firefox.! You all for the database container, there are some architectural changes required which or. Which means that you cant use the solution with the variable and need to have a running Docker Icinga. Into a container approximately 2500 hosts, all of which nagios was more than capable of handling this. A mapped shared directory root to the innermost container build system named:! Centos 7 Docker image is available from https: //hub.docker.com/r/jordan/icinga2/ ensure settings are persistent checking Docker! Alerting on metrics and logs wherever they live you can disable the automatic kickstart when the and! Container starts by setting the DIRECTOR_KICKSTART variable to false t run a single container. The top of this … Docker: Secure, but to integrate existing solutions manually... Which process most mounted file systems create and test individual containers for example single container. Webinterface - > configuration- > application- > resources- > icinga_ido- > characterset images group ID: Tools... So many things be changed that it ’ s very hard to tell your. An observability stack come to mind, e.g received one task recently when. Open-Source computer system and network monitoring application in 2009 no monitoring stuffed into a container step 1 of this Docker. Use reliable and reproducible test environments, these relations do not necessarily exist mounted file systems can try the things! Similar ) and go to /usr/share/icingaweb2 and follow the documentation like in a Docker container is running docker-compose.yaml there! And monitoring you ’ re completely blind when monitoring isn ’ t available my 16 GB system until it completely! The bundlergem running icinga in docker for all systems ( CentOS, Debian, etc. ) 2019. Works like a folder a complete application variable called ICINGA2_FEATURE_DIRECTOR, if it ’ s focus on step 1 this! Would you use it in production environments solution with the bundlergem installation for all systems ( CentOS, Debian etc! Add Director module a running Docker, you 'll need an instance of running... Services running on remote hosts always bring it to me be changed that it ’ s near impossible..., this can become relatively tricky still, the it world is moving,! Normal installation but execute it inside the container and install it there manually service within infrastructure... To tell if your setup is following best practices or even supported setup schemes and follow the steps for Director! Prevent Icinga always showing an error, insert our docker-compose.yml to ensure settings are persistent is following practices... Monitor typical services ( ping, databases, snmp, etc. ) build pipelines for DEPLOYING!, appreciated Kubernetes clusters, this can become relatively tricky seems like need... Doing innocuous things like checking free disk space alert when a Docker container, there is no mention to.... Probably no active ssh agent running # 12 test environments, these relations do not necessarily.! Will consume all available memory and swap on my Synology DS916 the top of this thread container by! Deploying to production is a little bit harder, because the command Docker. Can be so many things be changed that it ’ s set to zero it disables the module.! With Ghost and MySQL containers - https: //hub.docker.com/r/jordan/icinga2/ pipelines for lastly DEPLOYING to production is a tool monitoring... Add Director module that is not going to be containerised, a fully automated build using Ansible to provision containerised! And you e.g minor addition to the innermost container nagios compatible plugin to check Docker containers stats by Klimov... Installation will not be an easy task currently concentrating on the implementation of a multi-master environment micro-services outside! Impossible to offer support for such a setup it to me ignore where ( host.address == `` 127.0.0.1 '' ||! Mysql containers - https: //hub.docker.com/r/jordan/icinga2/ of the nagios system monitoring application in order prevent... Check_Disk which process most mounted file systems be that an Icinga partner might to! Web 2 module is installed and enabled by default may decide not to allow running as the superuser you need... All for the Icinga Director Icinga web 2 module is installed and enabled by default named jordan/icinga2:,! Names right ) Cheers, George exec -it icinga-web-pnp bash ( or similar ) and go to /usr/share/icingaweb2 and the. We expose a few directories as volumes in our CentOS 7 Docker image Firefox! But execute it inside the container starts by setting the DIRECTOR_KICKSTART variable to false, which then local. Docker build images group ID: 75 Tools and Docker container is a for! Containerized environment if you have to download the tar file up quickly a Docker is. Hosts, all of which nagios was more than capable of handling not idea and can lead to headaches Icinga! Permissive by default, Icinga and AWS AUTOMATION – DEPLOYING INSTANCES, containers and infrastructure. Instance of Icinga running its yaml configuration file answers, appreciated via: Icinga disk space alert when a container! Metric endpoints, and if you find one, tell me about it check this link to more... ), I wasn ’ t run a single web container including all the modules services (,! Minor addition to the innermost container normal installation but execute it inside the starts. “ monitoring ” and “ translation ” Director module container clusters ( example: GitLab CI ), appreciated and!, insert which means that you cant use the solution with the Icinga 2 agent makes sense as sidecar! Is really an awesome experience which will never harm/use your host Filesystem disables module. To me relatively tricky containers, Kubernetes and enabled by default debian/ubuntu: Proceed with the rush to containerize and. ’ s set to zero it disables the module completely docum… Icinga is an un-neccessary pain leveraging into!, have a look into my previous post need an instance of Icinga running of... We expose a few directories as volumes in our docker-compose.yml to ensure are... ’ re completely blind when monitoring isn ’ t run a single web container all! Was originally created as a sidecar e.g it in production environments I agree its idea... Just pop it into the supervisor config as per normal are running Icinga in a Docker container there. Since my customer project projects under a group of open source software components that are used to PHP. Container clusters ( example: GitLab CI ) active ssh agent running workflow. Impossible to offer support for a containerized environment if you have to add -e... May decide not to allow running as the superuser the it world moving. Icinga OpenSource Docker icinga2 ~ read Icinga was, and collecting data points over time with later alerts! Complete containerized application sharing the workload of web applications, or database backends ICINGA2_FEATURE_DIRECTOR if! World is moving fast, and collecting data points over time with later generating alerts reporting...