Retry bash and sleep between retries, also limit number retries

bash_redo.sh

#!/bin/bash

RETRIES=5

SLEEP_IN_SECONDS=2
RETURN_CODE=99

counter=0
until [[ $RETURN_CODE -eq "0" || $counter -ge $RETRIES ]] ; do
   # next line you should run the command, false and echo are just sample placeholders for the test
     echo "Command to execute" && false
   RETURN_CODE=$?
   sleep $SLEEP_IN_SECONDS
   echo "Attempt [$counter/$RETRIES] (Latest return code $RETURN_CODE)"
   counter=$((counter+1))
done