Backport entry_points for Python 3.9

Author: r4victor

pyproject.toml

@@ -34,6 +34,7 @@ dependencies = [
     "psutil",
     "gpuhunt>=0.1.3,<0.2.0",
     "argcomplete>=3.5.0",
+    "backports.entry-points-selectable",
 ]
 
 [project.urls]

src/dstack/_internal/server/services/plugins.py

@@ -1,6 +1,7 @@
 import itertools
 from importlib import import_module
-from importlib.metadata import entry_points
+
+from backports.entry_points_selectable import entry_points  # backport for Python 3.9
 
 from dstack._internal.core.errors import ServerClientError
 from dstack._internal.utils.logging import get_logger