power-mailinabox/setup/munin.sh
Joshua Tauberer a9ed9ae936 more work on munin
* install the munin-node package
* don't install munin-plugins-extra (if the user wants it they can add it)
* expose the munin www directory via the management daemon so that it can handle authorization, rather than manintaining a separate password file
2015-05-25 17:03:52 +00:00

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#!/bin/bash
# Munin: resource monitoring tool
#################################################
source setup/functions.sh # load our functions
source /etc/mailinabox.conf # load global vars
# install Munin
apt_install munin munin-node
# edit config
cat > /etc/munin/munin.conf <<EOF;
dbdir /var/lib/munin
htmldir /var/cache/munin/www
logdir /var/log/munin
rundir /var/run/munin
tmpldir /etc/munin/templates
includedir /etc/munin/munin-conf.d
# a simple host tree
[$PRIMARY_HOSTNAME]
address 127.0.0.1
# send alerts to the following address
contacts admin
contact.admin.command mail -s "Munin notification ${var:host}" administrator@$PRIMARY_HOSTNAME
contact.admin.always_send warning critical
EOF
# generate initial statistics so the directory isn't empty
sudo -u munin munin-cron