def main(
self,
args: List[str] = None,
prog_name: str = None,
obj: Optional[Project] = None,
**extra: Any,
) -> None:
"""The main entry function"""
from pdm.models.pip_shims import global_tempdir_manager
self.init_parser()
self.load_plugins()
assert self.parser
assert self.subparsers
options = self.parser.parse_args(args or None)
self.ui.set_verbosity(options.verbose)
if options.ignore_python:
os.environ["PDM_IGNORE_SAVED_PYTHON"] = "1"
if options.pep582:
print_pep582_command(self.ui, options.pep582)
sys.exit(0)
self.ensure_project(options, obj)
try:
f = options.handler
except AttributeError:
self.parser.print_help()
sys.exit(1)
else:
try:
with global_tempdir_manager():
f(options.project, options)
except Exception:
etype, err, traceback = sys.exc_info()
should_show_tb = not isinstance(err, PdmUsageError)
if self.ui.verbosity > termui.NORMAL and should_show_tb:
raise cast(Exception, err).with_traceback(traceback)
self.ui.echo(
f"{termui.red('[' + etype.__name__ + ']')}: {err}", # type: ignore
err=True,
)
if should_show_tb:
self.ui.echo("Add '-v' to see the detailed traceback",
fg="yellow")
sys.exit(1)
else:
if options.project.config["check_update"]:
check_update(options.project)
def main(self, args=None, prog_name=None, obj=None, **extra):
"""The main entry function"""
from pdm.models.pip_shims import global_tempdir_manager
self.init_parser()
self.load_plugins()
self.parser.set_defaults(global_project=None)
options = self.parser.parse_args(args or None)
stream.set_verbosity(options.verbose)
if obj is not None:
options.project = obj
if options.global_project:
options.project = options.global_project
if options.pep582:
print_pep582_command(options.pep582)
sys.exit(0)
if not getattr(options, "project", None):
options.project = self.project_class()
# Add reverse reference for core object
options.project.core = self
migrate_pyproject(options.project)
try:
f = options.handler
except AttributeError:
self.parser.print_help()
sys.exit(1)
else:
try:
with global_tempdir_manager():
f(options.project, options)
except Exception:
etype, err, traceback = sys.exc_info()
if stream.verbosity > stream.NORMAL:
raise err.with_traceback(traceback)
stream.echo(f"{stream.red('[' + etype.__name__ + ']')}: {err}",
err=True)
stream.echo(
stream.yellow("Add '-v' to see the detailed traceback"))
sys.exit(1)
def main(self, args=None, prog_name=None, obj=None, **extra):
"""The main entry function"""
from pdm.models.pip_shims import global_tempdir_manager
self.init_parser()
self.load_plugins()
options = self.parser.parse_args(args or None)
stream.set_verbosity(options.verbose)
if options.ignore_python:
os.environ["PDM_IGNORE_SAVED_PYTHON"] = "1"
if options.pep582:
print_pep582_command(options.pep582)
sys.exit(0)
self.ensure_project(options, obj)
try:
f = options.handler
except AttributeError:
self.parser.print_help()
sys.exit(1)
else:
try:
with global_tempdir_manager():
f(options.project, options)
except Exception:
etype, err, traceback = sys.exc_info()
if stream.verbosity > stream.NORMAL:
raise err.with_traceback(traceback)
stream.echo(
f"{stream.red('[' + etype.__name__ + ']')}: {err}", err=True
)
stream.echo(stream.yellow("Add '-v' to see the detailed traceback"))
sys.exit(1)