moaoa

// vi /etc/systemd/system/foo.service

[Unit]
Description=Run a command at startup

[Service]
ExecStart=/path/to/your/command

[Install]
WantedBy=multi-user.target

moaoa

#!/bin/bash

# Exit immediately if a command exits with a non-zero status
set -e

# Function to display usage instructions
usage() {
  echo "Usage: $0 <db_name> <db_user> <db_password>"
  exit 1
}