replace_hw.py

#!/usr/bin/env python3
# filepath: replace_hello_world.py

import os
import urllib.parse

def extract_filename(url):
    parsed = urllib.parse.urlsplit(url)
    return os.path.basename(parsed.path)

def replace_in_file(file_path, old_text, new_text):
    with open(file_path, 'r', encoding='utf8') as file:
        content = file.read()

    if old_text not in content:
        return

    updated_content = content.replace(old_text, new_text)
    with open(file_path, 'w', encoding='utf8') as file:
        file.write(updated_content)
    print(f"Updated: {file_path}")

def main():
    model_link = os.getenv("MODEL_DOWNLOAD_LINK")
    if not model_link:
        print("Error: MODEL_DOWNLOAD_LINK environment variable is not set.")
        return

    download_filename = extract_filename(model_link)
    print(f"Extracted filename: {download_filename}")

    # Recursively walk thru current directory
    for dirpath, _, filenames in os.walk(os.getcwd()):
        for filename in filenames:
            # Modify the following tuple to include any file extensions you wish to process
            if filename.endswith(('.html', '.ts', '.patch')):
                full_path = os.path.join(dirpath, filename)
                replace_in_file(full_path, "Hello World!", download_filename)

if __name__ == '__main__':
    main()