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# Copyright 2022 Amazon.com, Inc. or its affiliates. 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. A copy of
# the License is located at
#
# http://aws.amazon.com/apache2.0/
#
# or in the "license" file accompanying this file. This file 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 os
from dataclasses import dataclass, field
from awscli_venv import AwsCliVenv
from constants import (
DISTRIBUTION_SOURCE_EXE,
EXE_ASSETS_DIR,
PYINSTALLER_DIR,
PYINSTALLER_EXE_NAME,
)
from utils import Utils
@dataclass
class ExeBuilder:
workspace: str
venv: AwsCliVenv
_exe_dir: str = field(init=False)
_final_dist_dir: str = field(init=False)
_dist_dir: str = field(init=False)
_build_dir: str = field(init=False)
_utils: Utils = field(default_factory=lambda: Utils())
def __post_init__(self):
self._exe_dir = os.path.join(self.workspace, "aws")
self._final_dist_dir = os.path.join(self._exe_dir, "dist")
self._dist_dir = os.path.join(self.workspace, "dist")
self._build_dir = os.path.join(self.workspace, "build")
def build(self, cleanup=True):
self._ensure_no_existing_build_dir()
self._build_aws()
self._build_aws_completer()
self._utils.copy_directory_contents_into(EXE_ASSETS_DIR, self._exe_dir)
self._update_metadata()
if cleanup:
self._cleanup()
print(f"Built exe at {self._exe_dir}")
def _update_metadata(self):
self._utils.update_metadata(
self._final_dist_dir,
distribution_source=DISTRIBUTION_SOURCE_EXE,
)
def _ensure_no_existing_build_dir(self):
if self._utils.isdir(self._dist_dir):
self._utils.rmtree(self._dist_dir)
def _build_aws(self):
aws_exe_build_dir = self._run_pyinstaller("aws.spec")
self._utils.copy_directory(aws_exe_build_dir, self._final_dist_dir)
def _build_aws_completer(self):
aws_completer_exe_build_dir = self._run_pyinstaller(
"aws_completer.spec"
)
self._utils.copy_directory_contents_into(
aws_completer_exe_build_dir, self._final_dist_dir
)
def _run_pyinstaller(self, specfile: str):
aws_spec_path = os.path.join(PYINSTALLER_DIR, specfile)
self._utils.run(
[
self.venv.python_exe,
os.path.join(self.venv.bin_dir, PYINSTALLER_EXE_NAME),
aws_spec_path,
"--distpath",
self._dist_dir,
"--workpath",
self._build_dir,
],
cwd=PYINSTALLER_DIR,
check=True,
)
return os.path.join(
self.workspace, "dist", os.path.splitext(specfile)[0]
)
def _cleanup(self):
locations = [
self._build_dir,
self._dist_dir,
]
for location in locations:
self._utils.rmtree(location)
print("Deleted build directory: %s" % location)
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