platform_build/orchestrator/demo/utils.py
Justin Yun 0daf186a89 Prototype of build orchestrator
The code assumes a different source structure. It requires updating
the path configurations.

Bug: 230448564
Test: N/A
Change-Id: I38bf181eecdd291712212ba8ee6d61b85c3fbb07
2022-04-27 16:33:21 +09:00

89 lines
2.4 KiB
Python

# Copyright (C) 2021 The Android Open Source Project
#
# 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 logging
import os
# default build configuration for each component
DEFAULT_BUILDCMD = 'm'
DEFAULT_OUTDIR = 'out'
# yaml fields
META_BUILDCMD = 'build_cmd'
META_OUTDIR = 'out_dir'
META_EXPORTS = 'exports'
META_IMPORTS = 'imports'
META_TARGETS = 'lunch_targets'
META_DEPS = 'deps'
# fields under 'exports' and 'imports'
META_LIBS = 'libraries'
META_APIS = 'APIs'
META_FILEGROUP = 'filegroup'
META_MODULES = 'modules'
# fields under 'libraries'
META_LIB_NAME = 'name'
# fields for generated metadata file
SOONG_IMPORTED = 'Imported'
SOONG_IMPORTED_FILEGROUPS = 'FileGroups'
SOONG_EXPORTED = 'Exported'
# export map items
EXP_COMPONENT = 'component'
EXP_TYPE = 'type'
EXP_OUTPATHS = 'outpaths'
class BuildContext:
def __init__(self):
self._build_top = os.getenv('BUFFET_BUILD_TOP')
self._components_top = os.getenv('BUFFET_COMPONENTS_TOP')
self._target_product = os.getenv('BUFFET_TARGET_PRODUCT')
self._target_build_variant = os.getenv('BUFFET_TARGET_BUILD_VARIANT')
self._target_build_type = os.getenv('BUFFET_TARGET_BUILD_TYPE')
self._out_dir = os.path.join(self._build_top, 'out')
if not self._build_top:
raise RuntimeError("Can't find root. Did you run buffet?")
def build_top(self):
return self._build_top
def components_top(self):
return self._components_top
def target_product(self):
return self._target_product
def target_build_variant(self):
return self._target_build_variant
def target_build_type(self):
return self._target_build_type
def out_dir(self):
return self._out_dir
def get_build_context():
return BuildContext()
def set_logging_config(verbose_level):
verbose_map = (logging.WARNING, logging.INFO, logging.DEBUG)
verbosity = min(verbose_level, 2)
logging.basicConfig(
format='%(levelname)-8s [%(filename)s:%(lineno)d] %(message)s',
level=verbose_map[verbosity])