ifms-batch-sql-create/generate.sh

#!/bin/bash
echo "Gerando usuários..."

echo '' >output.sql

while IFS="" read -r username || [ -n "$username" ]; do
  echo "CREATE USER '$username' @'%' IDENTIFIED BY '$username'; 
GRANT USAGE ON *.* TO '$username' @'%' REQUIRE NONE WITH MAX_QUERIES_PER_HOUR 0 MAX_CONNECTIONS_PER_HOUR 0 MAX_UPDATES_PER_HOUR 0 MAX_USER_CONNECTIONS 0;
CREATE DATABASE IF NOT EXISTS \`$username\`;
GRANT ALL PRIVILEGES ON \`$username\`.* TO '$username' @'%';" >>output.sql
done <input.txt