Full Icinga2 stack with Grafana

: Icinga
: IcingaWeb2
: icinga-satellite (optional)

what is this

This is a auto setup Icinga stack, means:

AO-IT: icinga2
- as Icinga2
  - with IcingaDB
    - MariaDB (App DB)
    - Redis (App Cache)
  - with InfluxDB (Performance Data)
AO-IT: icingaweb2
- as IcingaWeb2
  - with Icinga DB Web
  - with Grafana
    - icingaweb2-module-grafana
  - MariaDB (Config DB)
AO-IT: icinga-satellite (optional, not in this repo)

required

basic know how of icinga
- for monitoring config it self not for setup

usage

git clone https://git.ao-it.net/docker/icinga-stack
cd icinga-stack
mv env.sample .env
# MUST SET: GRAFANA_HOST
# HIGH RECOMMEND TO CHANGE:
# - API_ROOT_PASS
# - ICINGA_API_ICINGAWEB_PASS
nano .env   # set your env
docker compose up

Access IcingaWeb on port http://your-ip:8080

Intial basic checks should be visible.
All Database connections should work.
If you can access the $GRAFANA_HOST address you should see graphs as well.
- maybe need a few min until first checks a done.

To change icinga2 config:
Go in your file system and change them.
Than you can run:

docker exec icinga-stack-icinga2-1 icinga2 daemon -C -X 
docker exec icinga-stack-icinga2-1 /usr/lib/icinga2/safe-reload /etc/default/icinga2

To check and reload them for activate the new icinga2 config.

env

For detailed information of environment variables check the original repos (above)