Wrappers for gsutil, for basic interaction with Google Cloud Storage.

Modules
		cStringIO hashlib logging os subprocess sys tarfile urllib2 telemetry.core.util

Classes
		exceptions.Exception(exceptions.BaseException) CloudStorageError CredentialsError NotFoundError PermissionError   class CloudStorageError(exceptions.Exception)       Method resolution order: CloudStorageError exceptions.Exception exceptions.BaseException __builtin__.object Data descriptors defined here: __weakref__ list of weak references to the object (if defined) Methods inherited from exceptions.Exception: __init__(...) x.__init__(...) initializes x; see help(type(x)) for signature Data and other attributes inherited from exceptions.Exception: __new__ = <built-in method __new__ of type object> T.__new__(S, ...) -> a new object with type S, a subtype of T Methods inherited from exceptions.BaseException: __delattr__(...) x.__delattr__('name') <==> del x.name __getattribute__(...) x.__getattribute__('name') <==> x.name __getitem__(...) x.__getitem__(y) <==> x[y] __getslice__(...) x.__getslice__(i, j) <==> x[i:j]   Use of negative indices is not supported. __reduce__(...) __repr__(...) x.__repr__() <==> repr(x) __setattr__(...) x.__setattr__('name', value) <==> x.name = value __setstate__(...) __str__(...) x.__str__() <==> str(x) __unicode__(...) Data descriptors inherited from exceptions.BaseException: __dict__ args message   class CredentialsError(CloudStorageError)       Method resolution order: CredentialsError CloudStorageError exceptions.Exception exceptions.BaseException __builtin__.object Methods defined here: __init__(self, gsutil_path) Data descriptors inherited from CloudStorageError: __weakref__ list of weak references to the object (if defined) Data and other attributes inherited from exceptions.Exception: __new__ = <built-in method __new__ of type object> T.__new__(S, ...) -> a new object with type S, a subtype of T Methods inherited from exceptions.BaseException: __delattr__(...) x.__delattr__('name') <==> del x.name __getattribute__(...) x.__getattribute__('name') <==> x.name __getitem__(...) x.__getitem__(y) <==> x[y] __getslice__(...) x.__getslice__(i, j) <==> x[i:j]   Use of negative indices is not supported. __reduce__(...) __repr__(...) x.__repr__() <==> repr(x) __setattr__(...) x.__setattr__('name', value) <==> x.name = value __setstate__(...) __str__(...) x.__str__() <==> str(x) __unicode__(...) Data descriptors inherited from exceptions.BaseException: __dict__ args message   class NotFoundError(CloudStorageError)       Method resolution order: NotFoundError CloudStorageError exceptions.Exception exceptions.BaseException __builtin__.object Data descriptors inherited from CloudStorageError: __weakref__ list of weak references to the object (if defined) Methods inherited from exceptions.Exception: __init__(...) x.__init__(...) initializes x; see help(type(x)) for signature Data and other attributes inherited from exceptions.Exception: __new__ = <built-in method __new__ of type object> T.__new__(S, ...) -> a new object with type S, a subtype of T Methods inherited from exceptions.BaseException: __delattr__(...) x.__delattr__('name') <==> del x.name __getattribute__(...) x.__getattribute__('name') <==> x.name __getitem__(...) x.__getitem__(y) <==> x[y] __getslice__(...) x.__getslice__(i, j) <==> x[i:j]   Use of negative indices is not supported. __reduce__(...) __repr__(...) x.__repr__() <==> repr(x) __setattr__(...) x.__setattr__('name', value) <==> x.name = value __setstate__(...) __str__(...) x.__str__() <==> str(x) __unicode__(...) Data descriptors inherited from exceptions.BaseException: __dict__ args message   class PermissionError(CloudStorageError)       Method resolution order: PermissionError CloudStorageError exceptions.Exception exceptions.BaseException __builtin__.object Methods defined here: __init__(self, gsutil_path) Data descriptors inherited from CloudStorageError: __weakref__ list of weak references to the object (if defined) Data and other attributes inherited from exceptions.Exception: __new__ = <built-in method __new__ of type object> T.__new__(S, ...) -> a new object with type S, a subtype of T Methods inherited from exceptions.BaseException: __delattr__(...) x.__delattr__('name') <==> del x.name __getattribute__(...) x.__getattribute__('name') <==> x.name __getitem__(...) x.__getitem__(y) <==> x[y] __getslice__(...) x.__getslice__(i, j) <==> x[i:j]   Use of negative indices is not supported. __reduce__(...) __repr__(...) x.__repr__() <==> repr(x) __setattr__(...) x.__setattr__('name', value) <==> x.name = value __setstate__(...) __str__(...) x.__str__() <==> str(x) __unicode__(...) Data descriptors inherited from exceptions.BaseException: __dict__ args message

Functions
		Delete(bucket, remote_path) Exists(bucket, remote_path) FindGsutil() Return the gsutil executable path. If we can't find it, download it. Get(bucket, remote_path, local_path) GetHash(file_path) Calculates and returns the hash of the file at file_path. GetIfChanged(file_path, bucket=None) Gets the file at file_path if it has a hash file that doesn't match.   If the file is not in Cloud Storage, log a warning instead of raising an exception. We assume that the user just hasn't uploaded the file yet.   Returns:   True if the binary was changed. Insert(bucket, remote_path, local_path, publicly_readable=False) List(bucket) Move(bucket1, bucket2, remote_path) SupportsProdaccess(gsutil_path)

Data
		INTERNAL_BUCKET = 'chrome-telemetry' PARTNER_BUCKET = 'chrome-partner-telemetry' PUBLIC_BUCKET = 'chromium-telemetry'