No longer (directly) depend on setuptools

pyproject.toml

@@ -22,7 +22,7 @@ dependencies = [
     "cryptography>=42",
     "gunicorn>=25.2.0",
     "mako>=1.3.10",
-    "pyconfig>=3.2.3,<3.3.0",
+    "pyconfig>=3.3.0",
     "pydantic>=2.8",
     "pyramid>=2.0.2",
     "pytz>=2025.2",
@@ -34,7 +34,6 @@ dependencies = [
     "requests>=2.32.3",
     "requests-cache==1.2.1",
     "requests-file==2.1.0",
-    "setuptools>=78.1.1,<81",
     "str2bool>=1.1",
     "whoosh>=2.7.4",
     "wsgi-intercept>=1.13.1",

src/pyff/test/__init__.py

@@ -7,8 +7,6 @@
 import tempfile
 from unittest import TestCase
 
-from pyff import __version__ as pyffversion
-
 # range of ports where available ports can be found
 PORT_RANGE = [33000, 60000]
 
@@ -52,13 +50,13 @@ def run_cmdline(script, *args):
 import sys
 import coverage
 import os
-from pkg_resources import load_entry_point
+from importlib.metadata import distribution
 if __name__ == '__main__':
     cov = coverage.coverage(cover_pylib=False, source=['pyff'], omit=['test'])
     cov.start()
     rv = 0
     try:
-        rv = load_entry_point('pyFF=={pyffversion}', 'console_scripts', '{script}')()
+        rv = distribution('pyFF').entry_points.select(group='console_scripts', name='{script}')['{script}'].load()()
     except Exception as ex:
         raise ex
     finally:

src/pyff/utils.py

@@ -22,12 +22,12 @@
 from datetime import datetime, timedelta, timezone
 from email.utils import parsedate
 from itertools import chain
+from pathlib import Path
 from threading import local
 from time import gmtime, strftime
 from typing import Any, BinaryIO, Callable, Optional, Union
 from urllib.parse import urlparse
 
-import pkg_resources
 import pybergshamra
 import requests
 from apscheduler.executors.pool import ThreadPoolExecutor
@@ -66,6 +66,9 @@
 
 log = get_log(__name__)
 
+# Directory holding the files distributed with the package (XSLT, XSD, ...).
+PACKAGE_DIR = Path(__file__).resolve().parent
+
 thread_data = local()
 
 
@@ -119,10 +122,10 @@ def resource_string(name: str, pfx: Optional[str] = None) -> Optional[Union[str,
     elif pfx and os.path.exists(os.path.join(pfx, name)):
         with open(os.path.join(pfx, name)) as fd:
             data = fd.read()
-    elif pkg_resources.resource_exists(__name__, name):
-        data = pkg_resources.resource_string(__name__, name)
-    elif pfx and pkg_resources.resource_exists(__name__, f"{pfx}/{name}"):
-        data = pkg_resources.resource_string(__name__, f"{pfx}/{name}")
+    elif (PACKAGE_DIR / name).exists():
+        data = (PACKAGE_DIR / name).read_bytes()
+    elif pfx and (PACKAGE_DIR / pfx / name).exists():
+        data = (PACKAGE_DIR / pfx / name).read_bytes()
 
     return data
 
@@ -148,10 +151,10 @@ def resource_filename(name, pfx=None):
         return name
     elif pfx and os.path.exists(os.path.join(pfx, name)):
         return os.path.join(pfx, name)
-    elif pkg_resources.resource_exists(__name__, name):
-        return pkg_resources.resource_filename(__name__, name)
-    elif pfx and pkg_resources.resource_exists(__name__, f"{pfx}/{name}"):
-        return pkg_resources.resource_filename(__name__, f"{pfx}/{name}")
+    elif (PACKAGE_DIR / name).exists():
+        return str(PACKAGE_DIR / name)
+    elif pfx and (PACKAGE_DIR / pfx / name).exists():
+        return str(PACKAGE_DIR / pfx / name)
 
     return None
 
@@ -234,7 +237,7 @@ def schema():
             # "geo:lat, lon", "mailto: user@host"). Strict/spec XSD rejects those
             # per RFC 3987, which would wrongly drop large numbers of otherwise
             # valid entities; lenient mode accepts them exactly as lxml did.
-            schema_path = pkg_resources.resource_filename(__name__, "schema/schema.xsd")
+            schema_path = str(PACKAGE_DIR / "schema" / "schema.xsd")
             thread_data.schema = etree.XMLSchema(file=schema_path, lenient=True)
         except etree.XMLSchemaParseError as ex:
             traceback.print_exc()