def ensure_project(self, options: argparse.Namespace,
obj: Optional[Project]) -> None:
if obj is not None:
options.project = obj
if getattr(options, "project", None) is None:
global_project = getattr(options, "global_project", None)
default_root = (None if global_project or getattr(
options, "search_parent", True) else ".")
project = self.create_project(
getattr(options, "project_path", None)
or default_root, # type: ignore
is_global=global_project,
)
options.project = project
migrate_pyproject(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 ensure_project(self, options: argparse.Namespace,
obj: Optional[Project]) -> None:
if obj is not None:
options.project = obj
if getattr(options, "project", None) is None:
global_project = getattr(options, "global_project", None)
if global_project:
project_factory = self.project_class.create_global
else:
project_factory = self.project_class
default_root = (None if global_project or getattr(
options, "search_parent", True) else ".")
project = project_factory(
getattr(options, "project_path", default_root))
options.project = project
# Add reverse reference for core object
options.project.core = self
migrate_pyproject(options.project)
def ensure_project(
self, options: argparse.Namespace, obj: Optional[Project]
) -> None:
if obj is not None:
options.project = obj
if getattr(options, "project", None) is None:
project = None
global_project = getattr(options, "global_project", None)
if global_project is True:
project_factory = self.project_class.create_global
elif global_project:
project = global_project
else:
project_factory = self.project_class
if project is None:
project = project_factory(getattr(options, "project_path", None))
options.project = project
# Add reverse reference for core object
options.project.core = self
migrate_pyproject(options.project)