pyHeatpump/config/pre-exec.sh

#!/bin/sh

mkdir /mnt/db
mount -t ramfs -o size=50m ramfs /mnt/db

mv /var/run/pyheatpump/pyheatpump.sqlite3 /mnt/db
ln -s /mnt/db/pyheatpump.sqlite3 /var/run/pyheatpump/