Python os.chdir() Examples
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Example #1
Source File: get_data.py From dynamic-training-with-apache-mxnet-on-aws with Apache License 2.0 | 10 votes |
def get_cifar10(data_dir): if not os.path.isdir(data_dir): os.system("mkdir " + data_dir) cwd = os.path.abspath(os.getcwd()) os.chdir(data_dir) if (not os.path.exists('train.rec')) or \ (not os.path.exists('test.rec')) : import urllib, zipfile, glob dirname = os.getcwd() zippath = os.path.join(dirname, "cifar10.zip") urllib.urlretrieve("http://data.mxnet.io/mxnet/data/cifar10.zip", zippath) zf = zipfile.ZipFile(zippath, "r") zf.extractall() zf.close() os.remove(zippath) for f in glob.glob(os.path.join(dirname, "cifar", "*")): name = f.split(os.path.sep)[-1] os.rename(f, os.path.join(dirname, name)) os.rmdir(os.path.join(dirname, "cifar")) os.chdir(cwd) # data
Example #2
Source File: test_values.py From python-template with Apache License 2.0 | 7 votes |
def test_dash_in_project_slug(cookies): ctx = {'project_slug': "my-package"} project = cookies.bake(extra_context=ctx) assert project.exit_code == 0 with open(os.path.join(str(project.project), 'setup.py')) as f: setup = f.read() print(setup) cwd = os.getcwd() os.chdir(str(project.project)) try: sh.python(['setup.py', 'install']) sh.python(['setup.py', 'build_sphinx']) except sh.ErrorReturnCode as e: pytest.fail(e) finally: os.chdir(cwd)
Example #3
Source File: test_values.py From python-template with Apache License 2.0 | 7 votes |
def test_double_quotes_in_name_and_description(cookies): ctx = {'project_short_description': '"double quotes"', 'full_name': '"name"name'} project = cookies.bake(extra_context=ctx) assert project.exit_code == 0 with open(os.path.join(str(project.project), 'setup.py')) as f: setup = f.read() print(setup) cwd = os.getcwd() os.chdir(str(project.project)) try: sh.python(['setup.py', 'install']) except sh.ErrorReturnCode as e: pytest.fail(e) finally: os.chdir(cwd)
Example #4
Source File: payday.py From payday with GNU General Public License v2.0 | 6 votes |
def get_payload_output(payload_output_dir): """ Builds directory structure if output option is supplied """ output_dir = payload_output_dir # check to see if the trailing slash has been added to the path : ie /root/path if not output_dir.endswith("/"): output_dir = output_dir + "/" # creates the structure if it doesn't exist if not os.path.isdir(output_dir): print(yellowtxt("[!] Creating output directory structure")) os.mkdir(output_dir) os.chdir(output_dir) os.mkdir('handlers') return output_dir ############################### ### Helper Function ### ###############################
Example #5
Source File: _qemu.py From ALF with Apache License 2.0 | 6 votes |
def _remote_init(working_dir): global pickle import pickle import sys import shutil import os if not os.path.isdir(working_dir): os.mkdir(working_dir) sys.path.append(working_dir) shutil.move("_common.py", working_dir) shutil.move("_gdb.py", working_dir) shutil.move("cmds.gdb", working_dir) # setup CERT exploitable exp_lib_dir = os.path.join(working_dir, "exploitable", "lib") os.makedirs(exp_lib_dir) shutil.move("exploitable.py", os.path.join(working_dir, "exploitable")) shutil.move("__init__.py", exp_lib_dir) shutil.move("analyzers.py", exp_lib_dir) shutil.move("classifier.py", exp_lib_dir) shutil.move("elf.py", exp_lib_dir) shutil.move("gdb_wrapper.py", exp_lib_dir) shutil.move("rules.py", exp_lib_dir) shutil.move("tools.py", exp_lib_dir) shutil.move("versions.py", exp_lib_dir) os.chdir(working_dir) global _common global _gdb import _common import _gdb
Example #6
Source File: batch.py From aegea with Apache License 2.0 | 6 votes |
def ensure_lambda_helper(): awslambda = getattr(clients, "lambda") try: helper_desc = awslambda.get_function(FunctionName="aegea-dev-process_batch_event") logger.info("Using Batch helper Lambda %s", helper_desc["Configuration"]["FunctionArn"]) except awslambda.exceptions.ResourceNotFoundException: logger.info("Batch helper Lambda not found, installing") import chalice.cli orig_argv = sys.argv orig_wd = os.getcwd() try: os.chdir(os.path.join(os.path.dirname(__file__), "batch_events_lambda")) sys.argv = ["chalice", "deploy", "--no-autogen-policy"] chalice.cli.main() except SystemExit: pass finally: os.chdir(orig_wd) sys.argv = orig_argv
Example #7
Source File: test_runtime.py From calmjs with GNU General Public License v2.0 | 6 votes |
def test_calmjs_main_console_entry_point_install(self): remember_cwd(self) tmpdir = mkdtemp(self) os.chdir(tmpdir) stub_stdouts(self) stub_mod_call(self, cli, fake_error(IOError)) with self.assertRaises(SystemExit) as e: runtime.main(['npm', '--init', 'calmjs']) # this should be fine, exit code 0 self.assertEqual(e.exception.args[0], 0) with self.assertRaises(SystemExit) as e: runtime.main(['npm', '--install', 'calmjs']) self.assertIn( "invocation of the 'npm' binary failed;", sys.stderr.getvalue()) self.assertEqual(e.exception.args[0], 1)
Example #8
Source File: defaultvalues.py From CAMISIM with Apache License 2.0 | 6 votes |
def __init__(self, label="DefaultValues", logfile=None, verbose=False, debug=False): super(DefaultValues, self).__init__(label=label, logfile=logfile, verbose=verbose, debug=debug) self._validator = Validator(logfile=logfile, verbose=verbose, debug=debug) pipeline_dir = os.path.dirname(self._validator.get_full_path(os.path.dirname(scripts.__file__))) self._DEFAULT_seed = random.randint(0, 2147483640) self._DEFAULT_tmp_dir = tempfile.gettempdir() self._DEFAULT_directory_pipeline = pipeline_dir original_wd = os.getcwd() os.chdir(pipeline_dir) file_path_config = os.path.join(pipeline_dir, "default_config.ini") if self._validator.validate_file(file_path_config, silent=True): self._from_config(file_path_config) else: self._from_hardcoded(pipeline_dir) os.chdir(original_wd)
Example #9
Source File: test_runtime.py From calmjs with GNU General Public License v2.0 | 6 votes |
def test_npm_binary_not_found_debugger_disabled(self): remember_cwd(self) tmpdir = mkdtemp(self) os.chdir(tmpdir) rt = self.setup_runtime() # stub_stdin(self, u'quit\n') stub_stdouts(self) # ensure the binary is not found. stub_mod_call(self, cli, fake_error(IOError)) rt(['-dd', 'foo', '--install', 'example.package2']) stderr = sys.stderr.getvalue() self.assertIn("ERROR", stderr) self.assertIn( "invocation of the 'npm' binary failed;", stderr) self.assertIn("terminating due to unexpected error", stderr) self.assertIn("Traceback ", stderr) # Note that since 3.4.0, post_mortem must be explicitly enabled # for the runtime class/instance self.assertNotIn("(Pdb)", sys.stdout.getvalue()) self.assertIn( "instances of 'calmjs.runtime.Runtime' has disabled post_mortem " "debugger", sys.stderr.getvalue() )
Example #10
Source File: node.py From Paradrop with Apache License 2.0 | 6 votes |
def install_chute(ctx, directory): """ Install a chute from the working directory. Install the files in the current directory as a chute on the node. The directory must contain a paradrop.yaml file. The entire directory will be copied to the node for installation. """ os.chdir(directory) if not os.path.exists("paradrop.yaml"): raise Exception("No paradrop.yaml file found in chute directory.") client = ctx.obj['client'] with tempfile.TemporaryFile() as temp: tar = tarfile.open(fileobj=temp, mode="w") for dirName, subdirList, fileList in os.walk("."): for fname in fileList: path = os.path.join(dirName, fname) arcname = os.path.normpath(path) tar.add(path, arcname=arcname) tar.close() temp.seek(0) result = client.install_tar(temp) ctx.invoke(watch_change_logs, change_id=result['change_id'])
Example #11
Source File: server.py From The-chat-room with MIT License | 6 votes |
def cd(self, message, conn): message = message.split()[1] # 截取目录名 # 如果是新连接或者下载上传文件后的发送则 不切换 只将当前工作目录发送过去 if message != 'same': f = r'./' + message os.chdir(f) # path = '' path = os.getcwd().split('\\') # 当前工作目录 for i in range(len(path)): if path[i] == 'resources': break pat = '' for j in range(i, len(path)): pat = pat + path[j] + ' ' pat = '\\'.join(pat.split()) # 如果切换目录超出范围则退回切换前目录 if 'resources' not in path: f = r'./resources' os.chdir(f) pat = 'resources' conn.send(pat.encode()) # 判断输入的命令并执行对应的函数
Example #12
Source File: test_runtime.py From calmjs with GNU General Public License v2.0 | 6 votes |
def test_npm_all_the_actions(self): remember_cwd(self) tmpdir = mkdtemp(self) os.chdir(tmpdir) stub_stdouts(self) stub_mod_call(self, cli) stub_base_which(self, which_npm) rt = self.setup_runtime() rt(['foo', '--install', '--view', '--init', 'example.package1', 'example.package2']) # inside stdout result = json.loads(sys.stdout.getvalue()) self.assertEqual(result['dependencies']['jquery'], '~3.1.0') self.assertEqual(result['dependencies']['underscore'], '~1.8.3') with open(join(tmpdir, 'package.json')) as fd: result = json.load(fd) self.assertEqual(result['dependencies']['jquery'], '~3.1.0') self.assertEqual(result['dependencies']['underscore'], '~1.8.3') # not foo install, but npm install since entry point specified # the actual runtime instance. self.assertEqual(self.call_args[0], ([which_npm, 'install'],))
Example #13
Source File: node.py From Paradrop with Apache License 2.0 | 6 votes |
def update_chute(ctx, directory): """ Install a new version of the chute from the working directory. Install the files in the current directory as a chute on the node. The directory must contain a paradrop.yaml file. The entire directory will be copied to the node for installation. """ os.chdir(directory) if not os.path.exists("paradrop.yaml"): raise Exception("No paradrop.yaml file found in chute directory.") with open('paradrop.yaml', 'r') as source: config = yaml.safe_load(source) if 'name' not in config: click.echo('Chute name is not defined in paradrop.yaml.') return client = ctx.obj['client'] with tempfile.TemporaryFile() as temp: tar = tarfile.open(fileobj=temp, mode="w") for dirName, subdirList, fileList in os.walk("."): for fname in fileList: path = os.path.join(dirName, fname) arcname = os.path.normpath(path) tar.add(path, arcname=arcname) tar.close() temp.seek(0) result = client.install_tar(temp, name=config['name']) ctx.invoke(watch_change_logs, change_id=result['change_id'])
Example #14
Source File: get_data.py From dynamic-training-with-apache-mxnet-on-aws with Apache License 2.0 | 6 votes |
def get_mnist(data_dir): if not os.path.isdir(data_dir): os.system("mkdir " + data_dir) os.chdir(data_dir) if (not os.path.exists('train-images-idx3-ubyte')) or \ (not os.path.exists('train-labels-idx1-ubyte')) or \ (not os.path.exists('t10k-images-idx3-ubyte')) or \ (not os.path.exists('t10k-labels-idx1-ubyte')): import urllib, zipfile zippath = os.path.join(os.getcwd(), "mnist.zip") urllib.urlretrieve("http://data.mxnet.io/mxnet/data/mnist.zip", zippath) zf = zipfile.ZipFile(zippath, "r") zf.extractall() zf.close() os.remove(zippath) os.chdir("..")
Example #15
Source File: test_project.py From python-template with Apache License 2.0 | 6 votes |
def test_building_documentation_apidocs(cookies): project = cookies.bake(extra_context={'apidoc': 'yes'}) assert project.exit_code == 0 assert project.exception is None cwd = os.getcwd() os.chdir(str(project.project)) try: sh.python(['setup.py', 'build_sphinx']) except sh.ErrorReturnCode as e: pytest.fail(e) finally: os.chdir(cwd) apidocs = project.project.join('docs', '_build', 'html', 'apidocs') assert apidocs.join('my_python_project.html').isfile() assert apidocs.join('my_python_project.my_python_project.html').isfile()
Example #16
Source File: test_project.py From python-template with Apache License 2.0 | 6 votes |
def test_install(cookies): project = cookies.bake() assert project.exit_code == 0 assert project.exception is None cwd = os.getcwd() os.chdir(str(project.project)) try: sh.python(['setup.py', 'install']) except sh.ErrorReturnCode as e: pytest.fail(e) finally: os.chdir(cwd)
Example #17
Source File: test_values.py From python-template with Apache License 2.0 | 6 votes |
def test_space_in_project_slug(cookies): ctx = {'project_slug': "my package"} project = cookies.bake(extra_context=ctx) assert project.exit_code == 0 with open(os.path.join(str(project.project), 'setup.py')) as f: setup = f.read() print(setup) cwd = os.getcwd() os.chdir(str(project.project)) try: sh.python(['setup.py', 'install']) sh.python(['setup.py', 'build_sphinx']) except sh.ErrorReturnCode as e: pytest.fail(e) finally: os.chdir(cwd)
Example #18
Source File: test_values.py From python-template with Apache License 2.0 | 6 votes |
def test_single_quotes_in_name_and_description(cookies): ctx = {'project_short_description': "'single quotes'", 'full_name': "Mr. O'Keeffe"} project = cookies.bake(extra_context=ctx) assert project.exit_code == 0 with open(os.path.join(str(project.project), 'setup.py')) as f: setup = f.read() print(setup) cwd = os.getcwd() os.chdir(str(project.project)) try: sh.python(['setup.py', 'install']) except sh.ErrorReturnCode as e: pytest.fail(e) finally: os.chdir(cwd)
Example #19
Source File: test_docker_cache.py From dynamic-training-with-apache-mxnet-on-aws with Apache License 2.0 | 6 votes |
def setUp(self): logging.getLogger().setLevel(logging.DEBUG) # We need to be in the same directory than the script so the commands in the dockerfiles work as # expected. But the script can be invoked from a different path base = os.path.split(os.path.realpath(__file__))[0] os.chdir(base) docker_cache._login_dockerhub = MagicMock() # Override login # Stop in case previous execution was dirty try: self._stop_local_docker_registry() except Exception: pass # Start up docker registry self._start_local_docker_registry()
Example #20
Source File: plugin-manager.py From docker-taiga with GNU General Public License v3.0 | 6 votes |
def install(self): """ Command: Iterate over all AVAILABLE plugins and pre-install them. They can be enabled later. :return: """ print(' >> Installing plugins...') print(list(self._plugins.items())) for plugin_name, module in self._plugins.items(): print(' >> Instaling plugin "%s"' % plugin_name) os.chdir(self._front_path) print(' .. installing frontend') module.frontend_setup() os.chdir('/usr/src/taiga-back/') print(' .. installing backend') module.backend_setup()
Example #21
Source File: test_runtime.py From calmjs with GNU General Public License v2.0 | 6 votes |
def test_npm_install_integration(self): remember_cwd(self) tmpdir = mkdtemp(self) os.chdir(tmpdir) stub_mod_call(self, cli) stub_base_which(self, which_npm) rt = self.setup_runtime() rt(['foo', '--install', 'example.package1', 'example.package2']) with open(join(tmpdir, 'package.json')) as fd: result = json.load(fd) self.assertEqual(result['dependencies']['jquery'], '~3.1.0') self.assertEqual(result['dependencies']['underscore'], '~1.8.3') # not foo install, but npm install since entry point specified # the actual runtime instance. self.assertEqual(self.call_args[0], ([which_npm, 'install'],))
Example #22
Source File: data_helpers.py From dynamic-training-with-apache-mxnet-on-aws with Apache License 2.0 | 5 votes |
def get_chinese_text(): if not os.path.isdir("data/"): os.system("mkdir data/") if (not os.path.exists('data/pos.txt')) or \ (not os.path.exists('data/neg')): os.system("wget -q https://raw.githubusercontent.com/dmlc/web-data/master/mxnet/example/chinese_text.zip -P data/") os.chdir("./data") os.system("unzip -u chinese_text.zip") os.chdir("..")
Example #23
Source File: profiler_executor.py From dynamic-training-with-apache-mxnet-on-aws with Apache License 2.0 | 5 votes |
def _download(data_dir): if not os.path.isdir(data_dir): os.system("mkdir " + data_dir) os.chdir(data_dir) if (not os.path.exists('train-images-idx3-ubyte')) or \ (not os.path.exists('train-labels-idx1-ubyte')) or \ (not os.path.exists('t10k-images-idx3-ubyte')) or \ (not os.path.exists('t10k-labels-idx1-ubyte')): os.system("wget http://webdocs.cs.ualberta.ca/~bx3/data/mnist.zip") os.system("unzip -u mnist.zip; rm mnist.zip") os.chdir("..")
Example #24
Source File: test_runtime.py From calmjs with GNU General Public License v2.0 | 5 votes |
def test_npm_binary_not_found_debugger_enabled(self): from calmjs import utils def fake_post_mortem(*a, **kw): sys.stdout.write('(Pdb) ') remember_cwd(self) tmpdir = mkdtemp(self) os.chdir(tmpdir) # use the CalmJSRuntime which has the post_mortem debugger # enabled. rt = self.setup_runtime(runtime.CalmJSRuntime) stub_stdouts(self) # ensure the binary is not found. stub_mod_call(self, cli, fake_error(IOError)) # utils.post_mortem references pbd.post_mortem, stub that to # avoid triggering certain issues. stub_item_attr_value(self, utils, 'post_mortem', fake_post_mortem) rt(['-dd', 'foo', '--install', 'example.package2']) stderr = sys.stderr.getvalue() self.assertIn("ERROR", stderr) self.assertIn( "invocation of the 'npm' binary failed;", stderr) self.assertIn("terminating due to unexpected error", stderr) self.assertIn("Traceback ", stderr) self.assertIn("(Pdb)", sys.stdout.getvalue()) stub_stdouts(self) self.assertNotIn("(Pdb)", stderr) rt(['foo', '--install', 'example.package2', '--debugger']) self.assertIn("(Pdb)", sys.stdout.getvalue())
Example #25
Source File: test_runtime.py From calmjs with GNU General Public License v2.0 | 5 votes |
def test_critical_log_exception(self): remember_cwd(self) tmpdir = mkdtemp(self) os.chdir(tmpdir) rt = self.setup_runtime() stub_stdouts(self) # ensure the binary is not found. stub_mod_call(self, cli, fake_error(RuntimeError('fake error'))) rt(['foo', '--install', 'example.package2']) self.assertIn( "CRITICAL calmjs.runtime RuntimeError: fake error", sys.stderr.getvalue())
Example #26
Source File: build_windows.py From dynamic-training-with-apache-mxnet-on-aws with Apache License 2.0 | 5 votes |
def nix_build(args): path = args.output os.makedirs(path, exist_ok=True) with remember_cwd(): os.chdir(path) logging.info("Generating project with CMake") check_call("cmake \ -DUSE_CUDA=OFF \ -DUSE_OPENCV=OFF \ -DUSE_OPENMP=OFF \ -DCMAKE_BUILD_TYPE=Debug \ -GNinja ..", shell=True) check_call("ninja", shell=True)
Example #27
Source File: util.py From dynamic-training-with-apache-mxnet-on-aws with Apache License 2.0 | 5 votes |
def remember_cwd(): ''' Restore current directory when exiting context ''' curdir = os.getcwd() try: yield finally: os.chdir(curdir)
Example #28
Source File: test_npm.py From calmjs with GNU General Public License v2.0 | 5 votes |
def test_npm_install_package_json(self): stub_mod_call(self, cli) stub_base_which(self, which_npm) tmpdir = mkdtemp(self) os.chdir(tmpdir) # This is faked. with pretty_logging(stream=StringIO()) as stderr: npm.npm_install() self.assertIn( "no package name supplied, " "not continuing with 'npm install'", stderr.getvalue()) # However we make sure that it's been fake called self.assertIsNone(self.call_args) self.assertFalse(exists(join(tmpdir, 'package.json')))
Example #29
Source File: docker_cache.py From dynamic-training-with-apache-mxnet-on-aws with Apache License 2.0 | 5 votes |
def main() -> int: """ Utility to create and publish the Docker cache to Docker Hub :return: """ # We need to be in the same directory than the script so the commands in the dockerfiles work as # expected. But the script can be invoked from a different path base = os.path.split(os.path.realpath(__file__))[0] os.chdir(base) logging.getLogger().setLevel(logging.DEBUG) logging.getLogger('botocore').setLevel(logging.INFO) logging.getLogger('boto3').setLevel(logging.INFO) logging.getLogger('urllib3').setLevel(logging.INFO) logging.getLogger('s3transfer').setLevel(logging.INFO) def script_name() -> str: return os.path.split(sys.argv[0])[1] logging.basicConfig(format='{}: %(asctime)-15s %(message)s'.format(script_name())) parser = argparse.ArgumentParser(description="Utility for preserving and loading Docker cache", epilog="") parser.add_argument("--docker-registry", help="Docker hub registry name", type=str, required=True) args = parser.parse_args() platforms = build_util.get_platforms() return build_save_containers(platforms=platforms, registry=args.docker_registry, load_cache=True)
Example #30
Source File: util.py From dynamic-training-with-apache-mxnet-on-aws with Apache License 2.0 | 5 votes |
def chdir_to_script_directory(): # We need to be in the same directory than the script so the commands in the dockerfiles work as # expected. But the script can be invoked from a different path base = os.path.split(os.path.realpath(__file__))[0] os.chdir(base)