railiance-platform/scripts/openbao-attended-exec.py

#!/usr/bin/env python3
"""Keep Warden containment; supply a scoped browser launcher when WSL lacks one."""
import os
from pathlib import Path
import shutil
import sys


def reviewed_command(args):
    if args and args[0] == '--':
        args = args[1:]
    if not args:
        raise SystemExit('A reviewed silent owner command is required')
    command = Path(args[0]).expanduser()
    if not command.is_absolute():
        command = Path.cwd() / command
    try:
        command = command.resolve(strict=True)
    except OSError:
        raise SystemExit('Reviewed owner command is missing')
    if not os.access(command, os.X_OK):
        raise SystemExit('Reviewed owner command is not executable')
    return [str(command), *args[1:]]


def main():
    args = reviewed_command(sys.argv[1:])
    env = os.environ.copy()
    if not any(shutil.which(x) for x in ('xdg-open', 'x-www-browser', 'www-browser')):
        if not Path('/mnt/c/Windows/System32/WindowsPowerShell/v1.0/powershell.exe').is_file():
            raise SystemExit('No supported attended browser launcher is available')
        env['PATH'] = str(Path(__file__).resolve().parent / 'operator-browser') + os.pathsep + env.get('PATH', '')
    os.execvpe('warden', ['warden', 'access', 'openbao-platform-admin-login', '--exec', '--', *args], env)


if __name__ == '__main__':
    main()