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#!/usr/bin/env python
"""Setup an Android device to run the benchrun_embedded test suite."""
from __future__ import print_function
import glob
import logging
import optparse
import os
import posixpath
import shutil
import sys
import tarfile
import tempfile
import time
import urllib
# pylint: disable=wrong-import-position
# Get relative imports to work when the package is not installed on the PYTHONPATH.
if __name__ == "__main__" and __package__ is None:
sys.path.append(os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))
from buildscripts.mobile import adb_monitor
# Initialize the global logger.
LOGGER = logging.getLogger(__name__)
def download_and_untar(url, root_dir):
"""Download url and untar into root_dir."""
temp_file = tempfile.NamedTemporaryFile(delete=False, suffix=".tgz").name
LOGGER.info("Downloading %s", url)
urllib.urlretrieve(url, temp_file)
with tarfile.open(temp_file, "r:gz") as tar:
tar.extractall(root_dir)
os.remove(temp_file)
def push_directory_contents(adb, local_dir, remote_dir):
"""Push contents of local_dir to remote_dir via adb."""
# Push the contents of temp_dir.
paths = glob.glob(os.path.join(local_dir, "*"))
paths.sort()
paths_msg = paths
if isinstance(paths, list):
paths_msg = [os.path.basename(path) for path in paths]
paths_msg = "{}{}".format(paths_msg[:5], "" if len(paths) <= 5 else " ...")
LOGGER.info("Pushing %s to %s", paths_msg, remote_dir)
adb.push(paths, remote_dir)
def download_and_push(adb, url, remote_dir, local_dir=None):
"""Download url and push directory to remote_dir via adb.
If local_dir is defined, then save the unzipped tar there.
"""
temp_dir = tempfile.mkdtemp()
download_and_untar(url, temp_dir)
push_directory_contents(adb, temp_dir, remote_dir)
if local_dir:
if os.path.exists(local_dir):
LOGGER.info("Removing local path %s", local_dir)
shutil.rmtree(local_dir)
LOGGER.info("Saving local copy to %s", local_dir)
shutil.move(temp_dir, local_dir)
else:
shutil.rmtree(temp_dir)
def create_empty_remote_dirs(adb, dirs):
"""Create empty remote directories via adb."""
# We can specify dirs as a single directory name or as list.
if isinstance(dirs, str):
dirs = [dirs]
# Keep directories in order, so we do not delete a root level later.
dirs.sort()
for remote_dir in dirs:
LOGGER.info("Creating remote directory %s", remote_dir)
adb.shell(
"if [ -d {remote_dir} ]; then rm -fr {remote_dir}; fi; mkdir -p {remote_dir}".format(
remote_dir=remote_dir))
def move_sdk_files(adb, sdk_root_dir):
"""Move all the files in bin and lib into sdk_root_dir."""
LOGGER.info("Moving SDK bin & lib files to %s", sdk_root_dir)
adb_command = "lib_dir=$(find {} -name 'lib')".format(sdk_root_dir)
adb_command = "{}; bin_dir=$(find {} -name 'bin')".format(adb_command, sdk_root_dir)
adb_command = "{}; mv $lib_dir/* $bin_dir/* {}".format(adb_command, sdk_root_dir)
adb.shell(adb_command)
def main():
"""Execute Main program."""
logging.basicConfig(format="%(asctime)s %(levelname)s %(message)s", level=logging.INFO)
logging.Formatter.converter = time.gmtime
benchrun_root = "/data/local/tmp/benchrun_embedded"
parser = optparse.OptionParser()
program_options = optparse.OptionGroup(parser, "Program Options")
device_options = optparse.OptionGroup(parser, "Device Options")
sdk_options = optparse.OptionGroup(parser, "Embedded Test SDK Options")
json_options = optparse.OptionGroup(parser, "JSON benchrun file Options")
program_options.add_option("--adbBinary", dest="adb_binary",
help="The path for adb. Defaults to '%default', which is in $PATH.",
default="adb")
device_options.add_option(
"--rootRemoteDir", dest="embedded_root_dir",
help="The remote root directory to store the files. Defaults to '%default'.",
default=benchrun_root)
device_options.add_option(
"--dbDir", dest="db_dir",
help=("The remote dbpath directory used by mongoebench."
" Will be created if it does not exist. Defaults to '%default'."),
default=posixpath.join(benchrun_root, "db"))
device_options.add_option(
"--resultsDir", dest="results_dir",
help=("The remote directory to store the mongoebench results."
" Will be created if it does not exist. Defaults to '%default'."),
default=posixpath.join(benchrun_root, "results"))
device_options.add_option(
"--sdkRemoteDir", dest="sdk_remote_dir",
help="The remote directory to store the embedded SDK files. Defaults to '%default'.",
default=posixpath.join(benchrun_root, "sdk"))
device_options.add_option("--benchrunJsonRemoteDir", dest="json_remote_dir",
help="The remote directory to store the benchrun JSON files."
" Defaults to '%default'.", default=posixpath.join(
benchrun_root, "testcases"))
sdk_url = "https://s3.amazonaws.com/mciuploads/mongodb-mongo-master/embedded-sdk-test/embedded-sdk-android-arm64-latest.tgz"
sdk_options.add_option(
"--sdkUrl", dest="sdk_url",
help=("The embedded SDK test URL. This tarball must contain mongoebench and"
" any required shared object (.so) libraries. Defaults to '%default'."),
default=sdk_url)
sdk_options.add_option("--sdkLocalDir", dest="sdk_local_dir",
help="The local directory of embedded SDK files to be copied."
"If specified, overrides --sdkUrl.", default=None)
sdk_options.add_option(
"--sdkSaveLocalDir", dest="sdk_save_local_dir",
help=("The local directory to save the downloaded embedded SDK as an unzipped tarball."
" Only used if the embedded SDK tarball is downloaded. Note - this will delete"
" the existing directory."), default=None)
json_url = "https://s3.amazonaws.com/mciuploads/mongodb-mongo-master/benchrun_embedded/benchrun_json_files.tgz"
json_options.add_option(
"--benchrunJsonUrl", dest="json_url",
help=("The benchrun JSON files URL. This tarball must contain all the JSON"
" files to be used in the benchrun embedded test."
" Defaults to '%default'."), default=json_url)
json_options.add_option("--benchrunJsonLocalDir", dest="json_local_dir",
help="The local directory of benchrun JSON files to be copied."
"If specified, overrides --benchrunJsonUrl.", default=None)
json_options.add_option(
"--benchrunJsonSaveLocalDir", dest="json_save_local_dir",
help=("The local directory to save the downloaded benchrun JSON as an unzipped tarball."
" Only used if the benchrun JSON files tarball is downloaded. Note - this will"
" delete the existing directory. Defaults to '%default'."), default=os.path.join(
"benchrun_embedded", "testcases"))
json_options.add_option(
"--noBenchrunJsonSaveLocal", action="store_true", dest="no_json_save_local_dir",
help=("Disable saving downloaded benchrun JSON as an unzipped tarball."), default=False)
parser.add_option_group(program_options)
parser.add_option_group(device_options)
parser.add_option_group(sdk_options)
parser.add_option_group(json_options)
options, _ = parser.parse_args()
if options.no_json_save_local_dir:
options.json_save_local_dir = None
adb = adb_monitor.Adb(options.adb_binary)
adb.device_available()
LOGGER.info("Detected devices by adb:\n%s%s", adb.devices(), adb.device_available())
# Create/empty remote directories.
create_empty_remote_dirs(adb, [
options.embedded_root_dir, options.db_dir, options.results_dir, options.sdk_remote_dir,
options.json_remote_dir
])
# Download, untar and push Embedded SDK Tests & Benchrun JSON files.
# Unfortunately gunzip may not exist on the Android device, so we cannot use this remote command:
# curl URL | tar -xzv -C LOCAL_DIR
if options.sdk_local_dir:
push_directory_contents(adb, options.sdk_local_dir, options.sdk_remote_dir)
else:
download_and_push(adb, options.sdk_url, options.sdk_remote_dir, options.sdk_save_local_dir)
move_sdk_files(adb, options.sdk_remote_dir)
if options.json_local_dir:
push_directory_contents(adb, options.json_local_dir, options.json_remote_dir)
else:
download_and_push(adb, options.json_url, options.json_remote_dir,
options.json_save_local_dir)
if __name__ == "__main__":
main()
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