def local(ctx,
host='127.0.0.1',
port=8000,
stage=DEFAULT_STAGE_NAME,
autoreload=True):
# type: (click.Context, str, int, str, bool) -> None
factory = ctx.obj['factory'] # type: CliFactory
from chalice.cli import reloader
# We don't create the server here because that will bind the
# socket and we only want to do this in the worker process.
server_factory = functools.partial(create_local_server, factory, host,
port, stage)
# When running `chalice local`, a stdout logger is configured
# so you'll see the same stdout logging as you would when
# running in lambda. This is configuring the root logger.
# The app-specific logger (app.log) will still continue
# to work.
logging.basicConfig(stream=sys.stdout,
level=logging.INFO,
format='{message}',
style='{')
config = factory.create_config_obj(chalice_stage_name=stage)
if autoreload:
project_dir = config.project_dir
rc = reloader.run_with_reloader(server_factory, os.environ,
project_dir)
# Click doesn't sys.exit() with the RC this function. The
# recommended way to do this is to use sys.exit() directly,
# see: https://github.com/pallets/click/issues/747
sys.exit(rc)
run_local_server(factory, host, port, stage)
def local(ctx, host='127.0.0.1', port=8000, stage=DEFAULT_STAGE_NAME,
autoreload=True):
# type: (click.Context, str, int, str, bool) -> None
factory = ctx.obj['factory'] # type: CLIFactory
from chalice.cli import reloader
# We don't create the server here because that will bind the
# socket and we only want to do this in the worker process.
server_factory = functools.partial(
create_local_server, factory, host, port, stage)
# When running `chalice local`, a stdout logger is configured
# so you'll see the same stdout logging as you would when
# running in lambda. This is configuring the root logger.
# The app-specific logger (app.log) will still continue
# to work.
logging.basicConfig(
stream=sys.stdout, level=logging.INFO, format='%(message)s')
if autoreload:
project_dir = factory.create_config_obj(
chalice_stage_name=stage).project_dir
rc = reloader.run_with_reloader(
server_factory, os.environ, project_dir)
# Click doesn't sys.exit() with the RC this function. The
# recommended way to do this is to use sys.exit() directly,
# see: https://github.com/pallets/click/issues/747
sys.exit(rc)
run_local_server(factory, host, port, stage)
def multi_execute(cls, project_dir, workspace, execution_list):
""" Runs the microservice in a local Chalice emulator.
"""
# chalice.cli package is not defined in deployment
from .factory import CwsFactory
for command, options in execution_list:
os.environ['WORKSPACE'] = workspace
command.app.config.load_environment_variables(project_dir)
if command.app.entries is None:
command.app.deferred_init(workspace)
debug = options['debug']
autoreload = options['autoreload']
if debug:
logging.basicConfig(stream=sys.stdout,
level=logging.INFO,
format='%(message)s')
if autoreload:
if not options['_from_cws']:
sys.argv = [sys.executable, sys.argv[0]]
class _ThreadedLocalServer(ThreadedLocalServer):
def __init__(self):
super().__init__()
self._app_object = self
self._config = Config()
self._host = options['host']
self._port = options['port']
self._server = LocalDevServer(command.app,
self._config, self._host,
self._port)
rc = reloader.run_with_reloader(_ThreadedLocalServer,
os.environ, project_dir)
sys.exit(rc)
else:
factory = CwsFactory(command.app, project_dir, debug=debug)
run_local_server(factory, options['host'], options['port'],
workspace)
