import json

import subprocess

import os

def bootstrap_scripts(config_file):

"""

Bootstraps scripts for user record data migration based on a configuration file.

Args:

config_file (str): Path to the configuration file (JSON).

"""

try:

with open(config_file, 'r') as f:

config = json.load(f)

except FileNotFoundError:

print(f"Error: Configuration file not found: {config_file}")

return

except json.JSONDecodeError:

print(f"Error: Invalid JSON format in: {config_file}")

return

for user in config.get('users', []):

user_id = user.get('id')

script_name = user.get('script')

script_path = os.path.join('scripts', script_name) # Assuming scripts are in a 'scripts' directory

if not os.path.exists(script_path):

print(f"Warning: Script not found: {script_path}")

continue

# Create a temporary file with user-specific data

temp_data_file = f"temp_user_data_{user_id}.json"

with open(temp_data_file, 'w') as temp_file:

json.dump(user, temp_file, indent=4) # Serialize user data to JSON

# Execute the script with the temporary data file as an argument

try:

result = subprocess.run(['python', script_path, temp_data_file], capture_output=True, text=True, check=True)

print(f"Successfully executed script for user {user_id}")

print("Script Output:\n", result.stdout)

except subprocess.CalledProcessError as e:

print(f"Error executing script for user {user_id}:")

print("Return code:", e.returncode)

print("Stdout:", e.stdout)

print("Stderr:", e.stderr)

# Clean up the temporary file

os.remove(temp_data_file)

if __name__ == '__main__':

# Example Usage (replace with your config file)

config_file = 'config.json'

bootstrap_scripts(config_file)