Systemd claims that:
/lib/systemd/system/nginx.service:9: PIDFile= references a path below legacy directory /var/run/, updating /var/run/nginx.pid → /run/nginx.pid; please update the unit file accordingly.
nginx 1.19.2 on Ubuntu 20.04.
/lib/systemd/system/nginx.service:9: PIDFile= references a path below legacy directory /var/run/, updating /var/run/nginx.pid → /run/nginx.pid; please update the unit file accordingly.
nginx 1.19.2 on Ubuntu 20.04.