--- /dev/null
+#!/bin/bash
+
+STATE_OK=0
+STATE_WARNING=1
+STATE_CRITICAL=2
+STATE_UNKNOWN=3
+
+base_path=$1
+hours=$2
+
+last_date=$(find $base_path -mindepth 1 -maxdepth 1 -printf "%T@\n" 2>/dev/null | sort | tail -n 1)
+
+if [ -z "$last_date" ]; then
+ echo "UNKNOWN: Could not read folder"
+ exit $STATE_UNKNOWN
+else
+ LC_ALL=C last_date=$(printf "%.*f" 0 $last_date)
+ LC_ALL=C age=$(( $(date "+%s") - $last_date))
+ max_age=$(( $hours * 60 * 60 ))
+ min_date=$(date -d "$hours hours ago" "+%s")
+ if [ "$min_date" -lt "$last_date" ]; then
+ echo "OK: Last file $(date -d @$last_date) | age=${age}s;;$max_age;;"
+ exit $STATE_OK
+ else
+ echo "CRITICAL: Last file $(date -d @$last_date) | age=${age}s;;$max_age;;"
+ exit $STATE_CRITICAL
+ fi
+fi