Fix startup scripts

dt-cart/gunicorn.sh

@@ -1,2 +1,2 @@
 #!/bin/bash
-gunicorn -w 4 -b 127.0.0.1:8000 run:main
+gunicorn -w 4 -b 0.0.0.0:8000 run:app

dt-cart/run.py

@@ -12,9 +12,5 @@ def debug():
     )
 
 
-def main():
-    app.run()
-
-
 if __name__ == "__main__":
     debug()

dt-cart/service.run

@@ -1,2 +1,2 @@
 #!/bin/sh
-poetry run service.run > /var/log/athene/dt-cart-$(date +%Y-%m-%d-%H-%M-%S).log &
+/home/athene/.local/bin/poetry run ./gunicorn.sh > /var/log/athene/dt-cart-$(date +%Y-%m-%d-%H-%M-%S).log &