create_copyright.py

import os

COPYRIGHT = """
# ****************************************************************************
# Copyright 2023 Technology Innovation Institute
# 
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# 
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>.
# ****************************************************************************
"""

ROOT_FOLDER = "claasp"
FILES_TO_READ = os.walk(ROOT_FOLDER)
EXCLUDED_FILES = ["__init__.py", "constants.py", "name_mappings.py"]

for root, directories, files in FILES_TO_READ:
    for file in files:
        if file.endswith('.py') and file not in EXCLUDED_FILES:
            current_file_path = os.path.join(root, file)
            with open(current_file_path, 'r+') as current_file:
                file_content = current_file.read()
                current_file.seek(0, 0)
                if COPYRIGHT not in file_content:
                    current_file.write(f'{COPYRIGHT}\n\n{file_content}')
                    current_file.truncate()