on a termux app terminal access where should I put my own runnit service to start on phone reboot?

I wrote a simple service like this one: http://smarden.org/runit/runscripts.html#apache2 $ cat start_node_exporter #!/data/data/com.termux/files/usr/bin/sh termux-wake-lock . $PREFIX/etc/profile /data/data/com.termux/files/home/bin/node_exporter --collector.wifi --collector.tcpstat --collector.runit --collector.processes --collector.mountstats I would like it to run on phone reboot