| import launch | |
| import os | |
| import pkg_resources | |
| req_file = os.path.join(os.path.dirname(os.path.realpath(__file__)), "requirements.txt") | |
| with open(req_file) as file: | |
| for package in file: | |
| try: | |
| package = package.strip() | |
| if '==' in package: | |
| package_name, package_version = package.split('==') | |
| installed_version = pkg_resources.get_distribution(package_name).version | |
| if installed_version != package_version: | |
| launch.run_pip(f"install {package}", f"SD-CN-Animation requirement: changing {package_name} version from {installed_version} to {package_version}") | |
| elif not launch.is_installed(package): | |
| launch.run_pip(f"install {package}", f"SD-CN-Animation requirement: {package}") | |
| except Exception as e: | |
| print(e) | |
| print(f'Warning: Failed to install {package}.') |