blob: e7e290bf683bd69752a8d2e563ac7ef0a590dd8b [file] [log] [blame]
#!/usr/bin/env python
# Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
# for details. All rights reserved. Use of this source code is governed by a
# BSD-style license that can be found in the LICENSE file.
# A script that copies a core file and binary to GCS
# We expect the dumps to be located in /tmp/coredump_PID directory
# After we copy out the core files we delete the dumps localy
import os
import shutil
import sys
import subprocess
import tarfile
import utils
import uuid
GCS_FOLDER = 'dart-crashes'
def CreateTarball(input_dir, tarname):
print 'Creating tar file: %s' % tarname
tar =, mode='w:gz')
def CopyToGCS(filename):
gs_location = 'gs://%s/%s/' % (GCS_FOLDER, uuid.uuid4())
cmd = ['gsutil', 'cp', filename, gs_location]
print 'Running command: %s' % cmd
archived_filename = '%s%s' % (gs_location, filename.split('/').pop())
print 'Dump now available in %s' % archived_filename
def Main():
if utils.GuessOS() != 'linux':
print 'Currently only archiving crash dumps on linux'
return 0
print 'Looking for crash dumps'
num_dumps = 0
for v in os.listdir('/tmp'):
if v.startswith('coredump'):
fullpath = '/tmp/%s' % v
if os.path.isdir(fullpath):
num_dumps += 1
tarname = '%s.tar.gz' % fullpath
CreateTarball(fullpath, tarname)
print 'Found %s core dumps' % num_dumps
if __name__ == '__main__':