| # noqa: INP001 | |
| import shutil | |
| import subprocess | |
| from sys import stderr | |
| from hatchling.builders.hooks.plugin.interface import BuildHookInterface | |
| class CustomBuildHook(BuildHookInterface): | |
| def initialize(self, version, build_data): | |
| super().initialize(version, build_data) | |
| stderr.write(">>> Building Open Webui frontend\n") | |
| npm = shutil.which("npm") | |
| if npm is None: | |
| raise RuntimeError( | |
| "NodeJS `npm` is required for building Open Webui but it was not found" | |
| ) | |
| stderr.write("### npm install\n") | |
| subprocess.run([npm, "install"], check=True) # noqa: S603 | |
| stderr.write("\n### npm run build\n") | |
| subprocess.run([npm, "run", "build"], check=True) # noqa: S603 | |