#!/usr/bin/env python3
# A script to invoke mkdocs with the correct environment.

import os, subprocess, sys

dirname = os.path.join(os.path.dirname(__file__), 'python')

# Set PYTHONPATH for the mkdocstrings handler.
env = os.environ.copy()
path = env.get('PYTHONPATH')
env['PYTHONPATH'] = (path + ':' if path else '') + dirname

config_path = os.path.join(dirname, 'mkdocs.yml')
args = sys.argv[1:]
if 'build' in args:
    args += ['-f', config_path]
subprocess.run(['mkdocs'] + args, env=env)