add random sleeper

KarolKozlowski · Feb 12, 2020 · f691325 · f691325
1 parent 7c2dacd
commit f691325
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/randsleep b/randsleep
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+rand=0
+dev=${1:-30}
+
+echo "Using deviation: ${dev}"
+
+while sleep $rand
+do
+  rand=$((${dev}*${RANDOM}/32767))
+  echo $rand
+done
+