Upgrade dependencies and install xapian from sources

core/management/commands/install_xapian.py

@@ -0,0 +1,67 @@
+# -*- coding:utf-8 -*
+#
+# Copyright 2024 © AE UTBM
+# ae@utbm.fr / ae.info@utbm.fr
+#
+# This file is part of the website of the UTBM Student Association (AE UTBM),
+# https://ae.utbm.fr.
+#
+# You can find the source code of the website at https://github.com/ae-utbm/sith3
+#
+# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
+# SEE : https://raw.githubusercontent.com/ae-utbm/sith3/master/LICENSE
+# OR WITHIN THE LOCAL FILE "LICENSE"
+#
+#
+
+import os
+import tomli
+import subprocess
+from django.core.management.base import BaseCommand, CommandParser
+from pathlib import Path
+
+
+class Command(BaseCommand):
+    help = "Install xapian"
+
+    def add_arguments(self, parser: CommandParser):
+        parser.add_argument(
+            "-f",
+            "--force",
+            action="store_true",
+            help="Force installation even if already installed",
+        )
+
+    def _current_version(self) -> str | None:
+        try:
+            import xapian
+        except ImportError:
+            return None
+        return xapian.version_string()
+
+    def _desired_version(self) -> str:
+        with open(
+            Path(__file__).parent.parent.parent.parent / "pyproject.toml", "rb"
+        ) as f:
+            pyproject = tomli.load(f)
+            return pyproject["tool"]["xapian"]["version"]
+
+    def handle(self, force: bool, *args, **options):
+        if not os.environ.get("VIRTUAL_ENV", None):
+            print("No virtual environment detected, this command can't be used")
+            return
+
+        desired = self._desired_version()
+        if desired == self._current_version():
+            if not force:
+                print(
+                    f"Version {desired} is already installed, use --force to re-install"
+                )
+                return
+            print(f"Version {desired} is already installed, re-installing")
+        print(f"Installing xapian version {desired} at {os.environ['VIRTUAL_ENV']}")
+        subprocess.run(
+            [str(Path(__file__).parent / "install_xapian.sh"), desired],
+            env=dict(os.environ),
+        ).check_returncode()
+        print("Installation success")