check_last_puppetrun.sh

#!/bin/bash

# Checks whether the last puppet run was recently and didn't fail

maxtime=90
summary="/var/lib/puppet/state/last_run_summary.yaml"
report="/var/lib/puppet/state/last_run_report.yaml"

if [ ! -f ${summary} ] || [ ! -f ${report} ] ; then
    echo "UNKNOWN: puppet does not seem to be installed"
    exit 3
fi

if [ "$( find $summary -mmin +$maxtime | wc -l )" -gt 0 ] ; then
    echo "CRITICAL: Last puppet run more than $maxtime minutes ago: $( stat -c '%z' ${summary} )"
    exit 2
else
    if [ "$( grep 'status:' ${report} | grep fail | wc -l )" -gt 0 ] ; then
        echo "CRITICAL: Last puppet run failed."
        exit 2
    else 
        if [ "$( grep 'Using cached catalog' ${report} | wc -l )" -gt 0 ] ; then
            echo "CRITICAL: puppet is using cached catalog."
            exit 2
        else
            echo "OK: Last puppet run recently: $(stat -c '%z' ${summary})"
            exit 0
        fi  
    fi  
fi