lrivallain/munin repository overview

⁠Munin (master)

⁠Quickstart

Munin stats aggregator and reporting

⁠Build

git clone https://github.com/lrivallain/docker-munin.git
docker build -t munin .
docker run -p 80 munin

⁠Or pull

docker pull lrivallain/munin
docker run -p 80 lrivallain/munin:latest

⁠How it works

⁠Ports

• 80

⁠Volumes

• /var/lib/munin : Databases files
• /var/log/munin : Logs
• /var/cache/munin : Where are generated graphs

⁠Environment Variables

• NODES: Space separated list of <name>:<host> munin node pairs. (i.e. foo.local:127.0.0.1 bar.remote:1.2.3.4)
• CRONDELAY: Change the cron settings to update charts every X minutes (default: 2)
• TZ: Customize the timezone according to your place: (i.e. Europe/London) (default: Europe/Paris)
• THISNODENAME: Customize the displayed node name for localhost.localdomain (default: munin)

⁠Persistent example

docker run \
 -d \
 --name=munin \
 -p 127.0.0.1:8080:80 \
 -e THISNODENAME="munin.example.com" \
 -e TZ="Europe/London" \
 -e CRONDELAY=2 \
 -e NODES="anothernode.example.com:1.2.3.4 anothernode2.example.com:5.6.7.8" \
 -v /data/munin/db:/var/lib/munin \
 -v /data/munin/logs:/var/log/munin \
 -v /data/munin/cache:/var/cache/munin \
 munin