#!/usr/bin/env python3

import base64
import sys
import os

if len(sys.argv) < 2:
    print("Usage: python3 encode.py <input_file>")
    sys.exit(1)

input_file = sys.argv[1]

# Create output filename: file.ext -> file_org.ext
name, ext = os.path.splitext(input_file)
output_file = name + "_org" + ext

# Read and encode
with open(input_file, "rb") as f:
    data = f.read()

encoded = base64.b64encode(data)

# Write output
with open(output_file, "wb") as f:
    f.write(encoded)

print(f"Created: {output_file}")