template tutoring-admin-dashboard v1

backend/seed_demo.py

@@ -0,0 +1,44 @@
+"""Create the demo admin login the platform injects at deploy.
+
+The platform generates DEMO_EMAIL / DEMO_PASSWORD, sets them in the environment
+and runs this script. We create an admin account with that username/password so
+the deployed app can be opened. Idempotent: re-running only updates the password.
+
+The public admin login is username-based, so DEMO_EMAIL is used as the username.
+The built-in ``DEVTeacher`` account still exists for the teacher.
+"""
+
+from __future__ import annotations
+
+import os
+
+from app.db import Base, SessionLocal, engine
+from app.models import AdminUser
+from app.security import hash_password
+
+
+def main() -> None:
+    email = os.environ.get("DEMO_EMAIL")
+    password = os.environ.get("DEMO_PASSWORD")
+    if not email or not password:
+        print("[seed_demo] DEMO_EMAIL / DEMO_PASSWORD not set; skipping")
+        return
+
+    Base.metadata.create_all(bind=engine)
+    db = SessionLocal()
+    try:
+        user = db.query(AdminUser).filter(AdminUser.username == email).first()
+        if user is None:
+            user = AdminUser(username=email, password_hash=hash_password(password))
+            db.add(user)
+            print(f"[seed_demo] created demo admin {email}")
+        else:
+            user.password_hash = hash_password(password)
+            print(f"[seed_demo] updated demo admin {email}")
+        db.commit()
+    finally:
+        db.close()
+
+
+if __name__ == "__main__":
+    main()