Add /whoami view for logged-in user

src/docker-compose.yml

@@ -10,10 +10,6 @@ services:
       - db
     working_dir: /app
     entrypoint: python /app/docker_entrypoint.py
-    deploy:
-      restart_policy:
-        condition: on-failure
-        max_attempts: 5
     environment:
       # Send stdout and stderr straight to the terminal without buffering
       - PYTHONUNBUFFERED=yup
@@ -36,8 +32,7 @@ services:
       - "8080:8080"
     # command: "python"
     command: >
-      bash -c " python manage.py migrate &&
-      python manage.py runserver 0.0.0.0:8080"
+      bash -c " python manage.py migrate && python manage.py runserver 0.0.0.0:8080"
 
   db:
     image: postgres:latest