Add a way to make it easy to reset the database with some testing data.

Justfile

@@ -10,6 +10,20 @@ build:
     @echo "Building the app"
     docker compose build
 
+down_with_volumes:
+    @echo "Taking the docker compose stack down, including volumes"
+    docker compose down -v
+
+migrate:
+    @echo "Migrating the database"
+    docker compose run -w /app/src --rm -u `id -u` app python manage.py migrate
+
+bootstrap_dev_data:
+    @echo "Bootstrapping development data"
+    docker compose run -w /app/src --rm -u `id -u` app python manage.py bootstrap_dev_data
+
+reset_db: down_with_volumes migrate bootstrap_dev_data
+
 typecheck:
     docker compose run -w /app/src --rm app mypy .
 

src/utils/management/commands/bootstrap_dev_data.py

@@ -0,0 +1,33 @@
+"""Command to bootstrap development data."""
+
+from django.contrib.auth.models import User
+from django.core.management import BaseCommand
+
+
+class Command(BaseCommand):
+    """Command to bootstrap development data."""
+
+    help = "Bootstrap dev data"
+
+    superuser: User
+    normal_users: list[User]
+
+    def handle(self, *args: str, **options: str) -> None:
+        """Handle the command."""
+        self.create_superuser()
+        self.create_normal_users()
+
+    def create_superuser(self) -> None:
+        """Create superuser."""
+        self.stdout.write("Creating superuser")
+        self.superuser = User.objects.create_superuser("admin", "admin@example.com")
+        self.superuser.set_password("admin")
+        self.superuser.save()
+
+    def create_normal_users(self) -> None:
+        """Create normal users."""
+        self.stdout.write("Creating normal users")
+        self.normal_users = [User.objects.create_user(f"user{i}", email=f"user{i}@example.com") for i in range(1, 4)]
+        for user in self.normal_users:
+            user.set_password(user.username)
+            user.save()