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qmk_firmware/lib/python/qmk/cli/docs.py

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1.6 KiB
Python

"""Serve QMK documentation locally
"""
import http.server
import os
import shutil
import webbrowser
from milc import cli
@cli.argument('-p', '--port', default=8936, type=int, help='Port number to use.')
@cli.argument('-b', '--browser', action='store_true', help='Open the docs in the default browser.')
@cli.subcommand('Run a local webserver for QMK documentation.', hidden=False if cli.config.user.developer else True)
def docs(cli):
"""Spin up a local HTTP server for the QMK docs.
"""
os.chdir('docs')
# If docsify-cli is installed, run that instead so we get live reload
if shutil.which('docsify'):
command = ['docsify', 'serve', '--port', f'{cli.config.docs.port}', '--open' if cli.config.docs.browser else '']
cli.log.info(f"Running {{fg_cyan}}{str.join(' ', command)}{{fg_reset}}")
cli.log.info("Press Control+C to exit.")
try:
cli.run(command, capture_output=False)
except KeyboardInterrupt:
cli.log.info("Stopping HTTP server...")
else:
# Fall back to Python HTTPServer
with http.server.HTTPServer(('', cli.config.docs.port), http.server.SimpleHTTPRequestHandler) as httpd:
cli.log.info(f"Serving QMK docs at http://localhost:{cli.config.docs.port}/")
cli.log.info("Press Control+C to exit.")
if cli.config.docs.browser:
webbrowser.open(f'http://localhost:{cli.config.docs.port}')
try:
httpd.serve_forever()
except KeyboardInterrupt:
cli.log.info("Stopping HTTP server...")
finally:
httpd.shutdown()