After installing procps in the container to get access to the ps utility, I've confirmed that Asiago is not running as the "app" user, with UID 1654 by default.
root@da5ac2babc4f:/app# ps aux
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
app 1 0.9 0.8 274013016 132276 ? Ssl 08:35 0:01 ./Asiago
root 31 0.0 0.0 4180 3416 pts/0 Ss 08:36 0:00 bash
root 234 0.0 0.0 8080 3856 pts/0 R+ 08:38 0:00 ps aux
root@da5ac2babc4f:/app# id -u app
1654
After installing procps in the container to get access to the
psutility, I've confirmed that Asiago is not running as the "app" user, with UID 1654 by default.