removing the need to specify the interpreter

.osparc/jupyter-math/runtime.yml

@@ -21,5 +21,5 @@ paths-mapping:
 callbacks-mapping:
   inactivity:
     service: container
-    command: "/docker/activity.py"
+    command: ["python", "/docker/activity.py"]
     timeout: 1

docker/activity.py

@@ -1,8 +1,4 @@
-#!/home/jovyan/.venv/bin/python
-
-# prints the result of the activity command
-
 import requests
 
 r = requests.get("http://localhost:19597")
-print(r.text)
+print(r.text)

docker/activity_monitor.py

@@ -1,6 +1,3 @@
-#!/home/jovyan/.venv/bin/python
-
-
 import json
 import logging
 import psutil

docker/entrypoint.bash

@@ -74,5 +74,5 @@ chmod gu-w "/home/${NB_USER}/work"
 
 echo
 echo "$INFO" "Starting notebook ..."
-exec gosu "$NB_USER" /docker/activity_monitor.py &
+exec gosu "$NB_USER" python /docker/activity_monitor.py &
 exec gosu "$NB_USER" /docker/boot_notebook.bash