alpine linux / supervisor / python
apk add supervisor
supervisord -c /etc/supervisord.conf
[program:myapp]
command=/usr/bin/python3 /home/run.py
user=nobody
stdout_logfile=/var/log/supervisor/myapp-stdout.log
stderr_logfile=/var/log/supervisor/myapp-stderr.log
autostart=true
autorestart=true
supervisorctl reread / update / status