Add Huey and task to clear db sessions.

.gitignore

@@ -54,7 +54,7 @@ coverage.xml
 # Django stuff:
 *.log
 local_settings.py
-db.sqlite3*
+*.sqlite3*
 
 # Flask stuff:
 instance/

Procfile.dev

@@ -1,2 +1,3 @@
 web: gunicorn project.wsgi --workers 2 --log-file - --bind 0.0.0.0:8000
+worker: ./manage.py run_huey
 frontend: npm run watch

config/deploy.yml

@@ -7,7 +7,7 @@ servers:
     - 192.168.0.1
   worker:
     hosts:
-      - 45.55.106.163
+      - 192.168.0.1
     cmd:
       python /app/manage.py run_huey
 

homeschool/core/tasks.py

@@ -0,0 +1,12 @@
+from importlib import import_module
+
+from django.conf import settings
+from huey import crontab
+from huey.contrib.djhuey import db_periodic_task
+
+
+@db_periodic_task(crontab(minute="0", hour="0"))
+def clear_db_sessions():
+    print("Clear expired sessions")
+    engine = import_module(settings.SESSION_ENGINE)
+    engine.SessionStore.clear_expired()

homeschool/core/tests/test_tasks.py

@@ -0,0 +1,8 @@
+from homeschool.core.tasks import clear_db_sessions
+from homeschool.test import TestCase
+
+
+class TestClearDBSessions(TestCase):
+    def test_run(self):
+        """The task can run."""
+        clear_db_sessions()

project/settings.py

@@ -39,6 +39,7 @@
     "djstripe",
     "hijack",
     "hijack.contrib.admin",
+    "huey.contrib.djhuey",
     "ordered_model",
     "simple_history",
     "tz_detect",
@@ -288,6 +289,13 @@
 if DJSTRIPE_WEBHOOK_VALIDATION is None:
     SILENCED_SYSTEM_CHECKS.append("djstripe.W004")
 
+# Huey
+HUEY = {
+    "huey_class": "huey.SqliteHuey",
+    "filename": env.path("DB_DIR", BASE_DIR) / "huey.sqlite3",
+    "immediate": False,
+}
+
 # Sentry
 SENTRY_ENABLED = env.bool("SENTRY_ENABLED", True)
 SENTRY_DSN = env.str("SENTRY_DSN")

project/testing_settings.py

@@ -18,6 +18,12 @@
     },
 }
 
+HUEY = {
+    "huey_class": "huey.SqliteHuey",
+    "filename": ":memory:",
+    "immediate": True,
+}
+
 # Make sure that tests are never sending real emails.
 EMAIL_BACKEND = "django.core.mail.backends.locmem.EmailBackend"
 

pyproject.toml

@@ -24,6 +24,7 @@ dependencies = [
     "django==5.1",
     "environs>=11.0.0",
     "gunicorn==23.0.0",
+    "huey>=2.5.2",
     "python-dateutil==2.9.0.post0",
     "requests==2.32.3",
     "sentry-sdk==2.13.0",