OpenResty Ubuntu package has no logrotate configuration

I was surprised to see that there is no logrotate configuration for the Ubuntu package. I only realised once the server ran out of space :D Here's what I ended up using:

var/log/openresty/*.log {
  daily
  missingok
  rotate 52
  compress
  delaycompress
  notifempty
  create 640 root root
  sharedscripts
  postrotate
    if [ -f /usr/local/openresty/nginx/logs/nginx.pid ]; then
      kill -USR1 `cat /usr/local/openresty/nginx/logs/nginx.pid`
    fi
  endscript
}

This is basically the same as the nginx Ubuntu 20.04 package's configuration with a tweak to the pid file location and the user and group of the log file ownership.

Start by locating the Ubuntu package definition and compare it with the Ubuntu 20.04 nginx package's logrotate configuration described in the issue. Done means the OpenResty Ubuntu package installs a matching configuration using the stated log path, ownership, and nginx.pid location.