def run(cmd_class, parse_config=True, args_start_loc=2):
"""
Arguments:
args_start_loc (int): where the arguments this command should use start
"""
try:
runtime_git = GitWrapper()
if parse_config:
runtime_config = Config(Runtime.conf_file_path(runtime_git.git_dir))
else:
runtime_config = ConfigI()
args = sys.argv[args_start_loc:]
# To make argparse print "usage: dvc cmd" instead of "usage: dvc"
sys.argv[0] = sys.argv[0] + " " + sys.argv[1]
instance = cmd_class(Settings(args, runtime_git, runtime_config))
sys.exit(instance.run())
except DvcException as e:
Logger.error(e)
sys.exit(1)
def run(self):
target = self.args.target
if not target:
target = self.project.config._config['Global'].get('Target', '')
self.project.logger.debug(u'Set show workflow target as {}'.format(target))
wf = GitWrapper.get_all_commits(target, self.settings)
wf.build_graph(self.args.dvc_commits,
self.args.all_commits,
self.args.max_commits)
return 0
def _validate_file_states(repo_change):
error = False
for data_item in repo_change.removed_data_items:
Logger.error('Error: file "{}" was removed'.format(data_item.data.relative))
error = True
for file in GitWrapper.abs_paths_to_relative(repo_change.externally_created_files):
Logger.error('Error: file "{}" was created outside of the data directory'.format(file))
error = True
return not error
def _init_file_states(self):
statuses = GitWrapper.git_file_statuses()
for status, file in statuses:
file_path = os.path.join(self._settings.git.git_dir_abs, file)
if not os.path.isdir(file_path):
self._add_stated_data_item(status, file_path)
else:
files = []
self.get_all_files_from_dir(file_path, files)
state = StatedDataItem.STATUS_UNTRACKED + StatedDataItem.STATUS_UNTRACKED
for f in files:
self._add_stated_data_item(state, f)
pass
def setUp(self):
self.test_dir = System.get_long_path(tempfile.mkdtemp())
self._old_curr_dir_abs = System.realpath(os.curdir)
self.tearDown()
os.mkdir(self.test_dir)
os.chdir(self.test_dir)
os.mkdir('data')
os.mkdir('cache')
os.mkdir('state')
self.init_git_repo()
self.git = GitWrapper()
self.config = ConfigI('data', 'cache', 'state')
self.path_factory = PathFactory(self.git, self.config)
self.settings = Settings([], self.git, self.config)
pass
def setUp(self):
self.test_dir = System.get_long_path(tempfile.mkdtemp())
self._old_curr_dir_abs = System.realpath(os.curdir)
self.tearDown()
os.mkdir(self.test_dir)
os.chdir(self.test_dir)
os.mkdir('data')
os.mkdir(ConfigI.CONFIG_DIR)
os.mkdir(os.path.join(ConfigI.CONFIG_DIR, ConfigI.CACHE_DIR_NAME))
os.mkdir(os.path.join(ConfigI.CONFIG_DIR, ConfigI.STATE_DIR_NAME))
self.init_git_repo()
self.git = GitWrapper()
self.config = ConfigI('data')
self.path_factory = PathFactory(self.git, self.config)
self.settings = Settings('run cmd', self.git, self.config)
pass
def __init__(self, argv=None, git=None, config=None):
self._args = None
args = None
if argv != None and len(argv) != 0:
args = parse_args(argv)
self._args = argv[2:]
if git == None:
git = GitWrapper()
if config == None:
if args != None and args.cmd != 'init':
config = Config()
else:
config = ConfigI()
self._git = git
self._config = config
self._path_factory = PathFactory(git, config)
self._parsed_args = args
def __init__(self, argv=None, git=None, config=None):
self._args = None
args = None
if argv is not None and len(argv) != 0:
args = parse_args(argv)
self._args = argv[2:]
if git is None:
git = GitWrapper()
if config is None:
if args is not None and args.cmd != 'init':
config = Config()
else:
config = ConfigI()
self._git = git
self._config = config
self._path_factory = PathFactory(self)
self._parsed_args = args
self._cloud = DataCloud(self)