upload_to_symbol_server Namespace Reference

Functions
	remote_filename (exec_path)
	exists_remotely (remote_path)
	process_symbols (should_upload, symbol_dir)
	main ()

Variables
	BUILD_ROOT_DIR = os.path.abspath(os.path.join(os.path.realpath(__file__), '..', '..', '..', '..'))
	Path to the engine root checkout.
str	FUCHSIA_ARTIFACTS_DEBUG_NAMESPACE = 'debug'
str	FUCHSIA_ARTIFACTS_BUCKET_NAME = 'fuchsia-artifacts-release'

Detailed Description

Uploads debug symbols to the symbols server.

Function Documentation

exists_remotely()

upload_to_symbol_server.exists_remotely

(

remote_path

)

Definition at line 33 of file upload_to_symbol_server.py.

def exists_remotely(remote_path):
  gsutil = os.path.join(os.environ['DEPOT_TOOLS'], 'gsutil.py')
  command = ['python3', gsutil, '--', 'stat', remote_path]
  process = subprocess.Popen(command, stderr=subprocess.PIPE, stdout=subprocess.PIPE)
  stdout, stderr = process.communicate()
  return_code = process.wait()
  if return_code == 0:
    print('%s exists - skipping copy' % remote_path)
  return return_code == 0
 
 

main()

upload_to_symbol_server.main

(

)

Definition at line 69 of file upload_to_symbol_server.py.

def main():
  parser = argparse.ArgumentParser()
 
  parser.add_argument(
      '--symbol-dir', required=True, help='Directory that contain the debug symbols.'
  )
  parser.add_argument('--engine-version', required=True, help='Specifies the flutter engine SHA.')
  parser.add_argument(
      '--upload', default=False, action='store_true', help='If set, uploads symbols to the server.'
  )
 
  args = parser.parse_args()
 
  should_upload = args.upload
  engine_version = args.engine_version
  if not engine_version:
    engine_version = 'HEAD'
    should_upload = False
 
  process_symbols(should_upload, args.symbol_dir)
  return 0
 
 

process_symbols()

upload_to_symbol_server.process_symbols	(		should_upload,
			symbol_dir
	)

Definition at line 44 of file upload_to_symbol_server.py.

def process_symbols(should_upload, symbol_dir):
  full_path = os.path.join(BUILD_ROOT_DIR, symbol_dir)
 
  files = []
  for (dirpath, dirnames, filenames) in os.walk(full_path):
    files.extend([os.path.join(dirpath, f) for f in filenames])
 
  print('List of files to upload')
  print('\n'.join(files))
 
  # Remove dbg_files
  files = [f for f in files if 'dbg_success' not in f]
 
  for file in files:
    remote_path = 'gs://%s/%s/%s' % (
        FUCHSIA_ARTIFACTS_BUCKET_NAME, FUCHSIA_ARTIFACTS_DEBUG_NAMESPACE, remote_filename(file)
    )
    if should_upload and not exists_remotely(remote_path):
      gsutil = os.path.join(os.environ['DEPOT_TOOLS'], 'gsutil.py')
      command = ['python3', gsutil, '--', 'cp', file, remote_path]
      subprocess.check_call(command)
    else:
      print(remote_path)
 
 

remote_filename()

upload_to_symbol_server.remote_filename

(

exec_path

)

Definition at line 22 of file upload_to_symbol_server.py.

def remote_filename(exec_path):
  # An example of exec_path is:
  # out/fuchsia_debug_x64/flutter-fuchsia-x64/d4/917f5976.debug
  # In the above example "d4917f5976" is the elf BuildID for the
  # executable. First 2 characters are used as the directory name
  # and the rest of the string is the name of the unstripped executable.
  parts = exec_path.split('/')
  # We want d4917f5976.debug as the result.
  return ''.join(parts[-2:])
 
 

Variable Documentation

BUILD_ROOT_DIR

upload_to_symbol_server.BUILD_ROOT_DIR = os.path.abspath(os.path.join(os.path.realpath(__file__), '..', '..', '..', '..'))

Path to the engine root checkout.

This is used to calculate absolute paths if relative ones are passed to the script.

Definition at line 17 of file upload_to_symbol_server.py.

FUCHSIA_ARTIFACTS_BUCKET_NAME

str upload_to_symbol_server.FUCHSIA_ARTIFACTS_BUCKET_NAME = 'fuchsia-artifacts-release'

Definition at line 19 of file upload_to_symbol_server.py.

FUCHSIA_ARTIFACTS_DEBUG_NAMESPACE

str upload_to_symbol_server.FUCHSIA_ARTIFACTS_DEBUG_NAMESPACE = 'debug'

Definition at line 18 of file upload_to_symbol_server.py.