edit-demon

#!/bin/bash

# Check if the correct number of arguments is provided
if [ $# -ne 1 ]; then
  echo "Usage: $0 <service-name>"
  exit 1
fi

# Assign the service name from the argument
SERVICE_NAME=$1

# Define the path to the systemd service file
SERVICE_FILE="/etc/systemd/system/$SERVICE_NAME.service"

# Check if the service file exists
if [ ! -f "$SERVICE_FILE" ]; then
  echo "Error: The service '$SERVICE_NAME' does not exist."
  exit 2
fi

# Open the systemd service file in a text editor (nano or vim)
echo "Opening the service file for editing: $SERVICE_FILE"
sudo nano $SERVICE_FILE

# After editing, reload systemd to apply the changes
echo "Reloading systemd..."
sudo systemctl daemon-reload

# Restart the service to apply the new configuration
echo "Restarting the service: $SERVICE_NAME"
sudo systemctl restart $SERVICE_NAME

# Check the status of the service after restart
echo "Checking service status..."
sudo systemctl status $SERVICE_NAME

echo "Daemon '$SERVICE_NAME' has been successfully edited and restarted."