def main(context, config_file, config_json, config_module, include):
"""Configs can be passed by file or directly from json.
If neither --config-file or --config-json is passed,
attempts to read the file from stdin.
Example:
pytext train < demos/docnn.json
"""
for path in include or []:
# remove possible trailing / from autocomplete in --include
add_include(path.rstrip("/"))
context.obj = Attrs()
def load_config():
# Cache the config object so it can be accessed multiple times
if not hasattr(context.obj, "config"):
if config_module:
context.obj.config = import_module(config_module).config
else:
if config_file:
with open(config_file) as file:
config = json.load(file)
elif config_json:
config = json.loads(config_json)
else:
eprint("No config file specified, reading from stdin")
config = json.load(sys.stdin)
context.obj.config = parse_config(config)
return context.obj.config
context.obj.load_config = load_config
def load_config():
# Cache the config object so it can be accessed multiple times
if not hasattr(context.obj, "config"):
if config_module:
context.obj.config = import_module(config_module).config
else:
if config_file:
with PathManager.open(config_file) as file:
config = json.load(file)
elif config_json:
config = json.loads(config_json)
else:
eprint("No config file specified, reading from stdin")
config = json.load(sys.stdin)
# before parsing the config, include the custom components
for path in config.get("include_dirs", []):
add_include(path.rstrip("/"))
context.obj.config = parse_config(config)
return context.obj.config
