Update startup.sh

desktop/km3book/startup.sh

@@ -44,6 +44,25 @@ CMD jupyter lab --ip=0.0.0.0 --port=8888 --no-browser --notebook-dir=$NOTEBOOK_D
 EXPOSE 22
 EOF
 
-sudo docker build -t km3book:1.0.0 -f Dockerfile .
+sudo docker build -t mykm3book -f Dockerfile .
 chown -R $THE_USER $NOTEBOOK_DIR
-sudo docker run -p 8888:8888 -p 2200:22 -u $USER_ID -v $NOTEBOOK_DIR:$NOTEBOOK_DIR -it km3book:1.0.0
+
+cat << EOF > run.sh
+#!/bin/bash
+sudo docker run -p 8888:8888 -p 2200:22 -u $USER_ID -v $NOTEBOOK_DIR:$NOTEBOOK_DIR -it mykm3book
+EOF
+
+echo
+echo
+echo The run script has been generated. From now on, please execute
+echo
+echo "    ./run.sh"
+echo
+echo "to launch the JupyterLab instance. I'll do it for you in 5 seconds!"
+echo
+echo
+
+sleep 5
+
+chmod +x run.sh
+./run.sh
\ No newline at end of file