From 9273822038541ad21a2d01102892bc7c86b9c4ed Mon Sep 17 00:00:00 2001
From: neingeist <neingeist@bl0rg.net>
Date: Mon, 29 Jun 2015 21:30:37 +0200
Subject: [PATCH] add crontab-suggest

---
 crontab-suggest | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100755 crontab-suggest

diff --git a/crontab-suggest b/crontab-suggest
new file mode 100755
index 0000000..c45bf00
--- /dev/null
+++ b/crontab-suggest
@@ -0,0 +1,17 @@
+#!/bin/bash
+# suggest a random time for a cronjob
+
+set -u
+set -e
+
+hour=$((($RANDOM*24)/32768))
+minute=$((($RANDOM*60)/32768))
+dow="*"
+
+if [ $# -gt 0 ]; then
+  if [ "$1" == "-w" ]; then
+    dow=$((($RANDOM*7)/32768))
+  fi
+fi
+
+printf "%02i %02i * * %s\n" "$minute" "$hour" "$dow"