Usage:
$ build_feedstock.py [ arguments ]
For usage description of arguments, this script supports use of --help:
$ build_feedstock.py --help
*******************************************************************************
"""
import sys
import os
import traceback
import yaml
import utils
from errors import OpenCEError, Error
utils.check_if_conda_build_exists()
# pylint: disable=wrong-import-position
import conda_build.api
from conda_build.config import get_or_merge_config
# pylint: enable=wrong-import-position
def make_parser():
''' Parser input arguments '''
arguments = [
utils.Argument.CONDA_BUILD_CONFIG, utils.Argument.OUTPUT_FOLDER,
utils.Argument.CHANNELS, utils.Argument.PYTHON_VERSIONS,
utils.Argument.BUILD_TYPES, utils.Argument.MPI_TYPES
]
parser = utils.make_parser(
def build_env(arg_strings=None):
'''
Entry function.
'''
parser = make_parser()
args = parser.parse_args(arg_strings)
if args.docker_build:
docker_build.build_with_docker(args.output_folder, sys.argv)
return
# Checking conda-build existence if --docker_build is not specified
utils.check_if_conda_build_exists()
# Here, importing BuildTree is intentionally done after checking
# existence of conda-build as BuildTree uses conda_build APIs.
from build_tree import BuildTree # pylint: disable=import-outside-toplevel
common_package_build_args = []
common_package_build_args += [
"--output_folder",
os.path.abspath(args.output_folder)
]
common_package_build_args += [
"--channel", os.path.abspath(args.output_folder)
]
common_package_build_args += [
"--conda_build_config",
os.path.abspath(args.conda_build_config)
]
for channel in args.channels_list:
common_package_build_args += ["--channels", channel]
# If repository_folder doesn't exist, create it
if args.repository_folder and not os.path.exists(args.repository_folder):
os.mkdir(args.repository_folder)
# Create the build tree
build_tree = BuildTree(env_config_files=args.env_config_file,
python_versions=utils.parse_arg_list(
args.python_versions),
build_types=utils.parse_arg_list(args.build_types),
mpi_types=utils.parse_arg_list(args.mpi_types),
repository_folder=args.repository_folder,
git_location=args.git_location,
git_tag_for_env=args.git_tag_for_env,
conda_build_config=args.conda_build_config)
conda_env_data = CondaEnvFileGenerator(
python_versions=args.python_versions,
build_types=args.build_types,
mpi_types=args.mpi_types,
channels=args.channels_list,
output_folder=os.path.abspath(args.output_folder),
)
# Build each package in the packages list
for build_command in build_tree:
build_args = common_package_build_args + build_command.feedstock_args()
try:
build_feedstock.build_feedstock(build_args)
except OpenCEError as exc:
raise OpenCEError(Error.BUILD_RECIPE, build_command.repository,
exc.msg) from exc
conda_env_data.update_conda_env_file_content(build_command, build_tree)
conda_env_files = conda_env_data.write_conda_env_files()
print(
"Generated conda environment files from the selected build arguments:",
conda_env_files)
print("INFO: One can use these environment files to create a conda" \
" environment using \"conda env create -f <conda_env_file_name>.\"")
def build_env(arg_strings=None):
'''
Entry function.
'''
parser = make_parser()
args = parser.parse_args(arg_strings)
if args.docker_build:
return docker_build.build_with_docker(args.output_folder, sys.argv)
# Checking conda-build existence if --docker_build is not specified
utils.check_if_conda_build_exists()
# Here, importing BuildTree is intentionally done after checking
# existence of conda-build as BuildTree uses conda_build APIs.
from build_tree import BuildTree # pylint: disable=import-outside-toplevel
result = 0
common_package_build_args = []
common_package_build_args += [
"--output_folder",
os.path.abspath(args.output_folder)
]
common_package_build_args += [
"--channel", os.path.abspath(args.output_folder)
]
common_package_build_args += [
"--conda_build_config",
os.path.abspath(args.conda_build_config)
]
for channel in args.channels_list:
common_package_build_args += ["--channels", channel]
# If repository_folder doesn't exist, create it
if args.repository_folder and not os.path.exists(args.repository_folder):
os.mkdir(args.repository_folder)
# Create the build tree
try:
build_tree = BuildTree(
env_config_files=args.env_config_file,
python_versions=utils.parse_arg_list(args.python_versions),
build_types=utils.parse_arg_list(args.build_types),
repository_folder=args.repository_folder,
git_location=args.git_location,
git_tag_for_env=args.git_tag_for_env,
conda_build_config=args.conda_build_config)
except OpenCEError as err:
print(err.msg)
return 1
# Build each package in the packages list
for build_command in build_tree:
build_args = common_package_build_args + build_command.feedstock_args()
result = build_feedstock.build_feedstock(build_args)
if result != 0:
print("Unable to build recipe: " + build_command.repository)
return result
return result
def build_env(args):
'''Entry Function'''
if args.docker_build:
if len(args.cuda_versions.split(',')) > 1:
raise OpenCEError(Error.TOO_MANY_CUDA)
docker_build.build_with_docker(os.path.abspath(args.output_folder),
args.build_types, args.cuda_versions,
sys.argv)
for conda_env_file in glob.glob(
os.path.join(args.output_folder, "*.yaml")):
utils.replace_conda_env_channels(
conda_env_file,
os.path.abspath(
os.path.join(docker_build.HOME_PATH,
utils.DEFAULT_OUTPUT_FOLDER)),
os.path.abspath(args.output_folder))
return
# Checking conda-build existence if --docker_build is not specified
utils.check_if_conda_build_exists()
# Here, importing BuildTree is intentionally done after checking
# existence of conda-build as BuildTree uses conda_build APIs.
from build_tree import BuildTree # pylint: disable=import-outside-toplevel
# If repository_folder doesn't exist, create it
if args.repository_folder and not os.path.exists(args.repository_folder):
os.mkdir(args.repository_folder)
variants = utils.make_variants(args.python_versions, args.build_types,
args.mpi_types, args.cuda_versions)
validate_config.validate_env_config(args.conda_build_config,
args.env_config_file, variants,
args.repository_folder)
# Create the build tree
build_tree = BuildTree(
env_config_files=args.env_config_file,
python_versions=inputs.parse_arg_list(args.python_versions),
build_types=inputs.parse_arg_list(args.build_types),
mpi_types=inputs.parse_arg_list(args.mpi_types),
cuda_versions=inputs.parse_arg_list(args.cuda_versions),
repository_folder=args.repository_folder,
git_location=args.git_location,
git_tag_for_env=args.git_tag_for_env,
conda_build_config=args.conda_build_config,
test_labels=inputs.parse_arg_list(args.test_labels))
# Generate conda environment files
conda_env_files = build_tree.write_conda_env_files(
channels=args.channels_list,
output_folder=os.path.abspath(args.output_folder),
path=os.path.abspath(args.output_folder))
print(
"Generated conda environment files from the selected build arguments:",
conda_env_files.values())
print("INFO: One can use these environment files to create a conda" \
" environment using \"conda env create -f <conda_env_file_name>.\"")
if not args.skip_build_packages:
# Build each package in the packages list
for build_command in build_tree:
if not _all_outputs_exist(args.output_folder,
build_command.output_files):
try:
print("Building " + build_command.recipe)
build_feedstock.build_feedstock_from_command(
build_command,
output_folder=os.path.abspath(args.output_folder),
extra_channels=[os.path.abspath(args.output_folder)] +
args.channels_list,
conda_build_config=os.path.abspath(
args.conda_build_config))
except OpenCEError as exc:
raise OpenCEError(Error.BUILD_RECIPE,
build_command.repository,
exc.msg) from exc
else:
print("Skipping build of " + build_command.recipe +
" because it already exists")
if args.run_tests:
_run_tests(build_tree, conda_env_files)
