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#!/usr/bin/env bash
''''export SCRIPT_PATH="$(cd "$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")" && pwd)" # '''
''''export PY_PATH=${SCRIPT_PATH}/venv/bin/python # '''
''''test -f ${PY_PATH} && exec ${PY_PATH} "$0" "$@" # '''
''''echo "Error: Virtual environment not found. Please run 'one-prepare-venv' command." # '''
''''exit 255 # '''
# Copyright (c) 2020 Samsung Electronics Co., Ltd. All Rights Reserved
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import argparse
import configparser
import os
import sys
import onelib.utils as oneutils
# TODO Find better way to suppress trackback on error
# This suppression is applied only to `one-build`
sys.tracebacklimit = 0
def _get_parser():
parser = argparse.ArgumentParser(
description='command line tool to run ONE drivers in customized order')
oneutils.add_default_arg(parser)
opt_name_list = oneutils.get_optimization_list(get_name=True)
opt_name_list = ['-' + s for s in opt_name_list]
if not opt_name_list:
opt_help_message = '(No available optimization options)'
else:
opt_help_message = '(Available optimization options: ' + ', '.join(
opt_name_list) + ')'
opt_help_message = 'optimization name to use ' + opt_help_message
parser.add_argument('-O', type=str, metavar='OPTIMIZATION', help=opt_help_message)
return parser
def _parse_arg(parser):
args = parser.parse_args()
# print version
if args.version:
oneutils.print_version_and_exit(__file__)
return args
def _verify_arg(parser, args):
"""verify given arguments"""
# check if required arguments is given
if not oneutils.is_valid_attr(args, 'config'):
parser.error('-C/--config argument is required')
# check if given optimization option exists
opt_name_list = oneutils.get_optimization_list(get_name=True)
opt_name_list = [oneutils.remove_prefix(s, 'O') for s in opt_name_list]
if oneutils.is_valid_attr(args, 'O'):
if ' ' in getattr(args, 'O'):
parser.error('Not allowed to have space in the optimization name')
if not getattr(args, 'O') in opt_name_list:
parser.error('Invalid optimization option')
def _get_driver_name(driver_name):
return {
'one-import-bcq': 'one-import-bcq',
'one-import-tf': 'one-import-tf',
'one-import-tflite': 'one-import-tflite',
'one-import-onnx': 'one-import-onnx',
'one-optimize': 'one-optimize',
'one-quantize': 'one-quantize',
'one-partition': 'one-partition',
'one-pack': 'one-pack',
'one-codegen': 'one-codegen'
}[driver_name]
def parse_cfg(args):
config = configparser.ConfigParser()
config.optionxform = str
parsed = config.read(os.path.expanduser(getattr(args, 'config')))
if not parsed:
raise FileNotFoundError('Not found given configuration file')
return config
def _is_available_driver(config, driver_name):
return config.has_option('one-build', driver_name) and config.getboolean(
'one-build', driver_name)
def _verify_cfg(driver_list, config):
if not config.has_section('one-build'):
raise ImportError('[one-build] section is required in configuraion file')
import_driver_cnt = 0
if _is_available_driver(config, 'one-import-tf'):
import_driver_cnt += 1
if _is_available_driver(config, 'one-import-tflite'):
import_driver_cnt += 1
if _is_available_driver(config, 'one-import-bcq'):
import_driver_cnt += 1
if _is_available_driver(config, 'one-import-onnx'):
import_driver_cnt += 1
if import_driver_cnt > 1:
raise AssertionError('Only one import-* driver can be executed')
# verify given optimization option file
def _verify_opt(args):
if oneutils.is_valid_attr(args, 'O'):
config = configparser.ConfigParser()
config.optionxform = str
opt_name_path_dic = dict(
zip(oneutils.get_optimization_list(get_name=True),
oneutils.get_optimization_list()))
parsed = config.read(opt_name_path_dic['O' + getattr(args, 'O')])
# check if given optimization option file exists
if not parsed:
raise FileNotFoundError('Not found given optimization configuration file')
# check if given optimization option file only has `one-optimize` section
if len(config.sections()) == 1 and config.sections()[0] == 'one-optimize':
pass
else:
raise AssertionError(
'Optimization configuration file only allowed to have a \'one-optimize\' section'
)
def main():
# parse arguments
# since the configuration file path is required first,
# parsing of the configuration file proceeds after this.
parser = _get_parser()
args = _parse_arg(parser)
# verify arguments
_verify_arg(parser, args)
# parse configuration file
config = parse_cfg(args)
# verify configuration file
bin_dir = os.path.dirname(os.path.realpath(__file__))
import_drivers_dict = oneutils.detect_one_import_drivers(bin_dir)
transform_drivers = [
'one-optimize', 'one-quantize', 'one-pack', 'one-codegen', 'one-profile',
'one-partition'
]
_verify_cfg(import_drivers_dict, config)
# verify optimization option file
_verify_opt(args)
# get sections to run
section_to_run = []
for d in list(import_drivers_dict) + transform_drivers:
if _is_available_driver(config, d):
section_to_run.append(d)
# run
dir_path = os.path.dirname(os.path.realpath(__file__))
for section in section_to_run:
if section in import_drivers_dict:
# we already has driver name in dict
driver_name = import_drivers_dict[section]
else:
driver_name = _get_driver_name(section)
driver_path = os.path.join(dir_path, driver_name)
cmd = [driver_path, '--config', getattr(args, 'config'), '--section', section]
if section == 'one-optimize' and oneutils.is_valid_attr(args, 'O'):
cmd += ['-O', getattr(args, 'O')]
oneutils.run(cmd)
if __name__ == '__main__':
oneutils.safemain(main, __file__)
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