Нужно указывать ROOT, когда установщик запрашивает путь. Вот как выглядит лог установки:
root@demo.h-mdm.com:~/hmdm-install# bash hmdm_install.sh
Please choose the installation language (en/ru) [en]: en
PostgreSQL database setup
=========================
Make sure you've installed PostgreSQL and created the database:
# CREATE USER hmdm WITH PASSWORD 'topsecret';
# CREATE DATABASE hmdm WITH OWNER=hmdm;
PostgreSQL host [localhost]: localhost
PostgreSQL port [5432]: 5432
PostgreSQL database [hmdm]: hmdm
PostgreSQL user [hmdm]: hmdm
PostgreSQL password: plain-password-here
File storage setup
==================
Please choose where the files uploaded to Headwind MDM will be stored
If the directory doesn't exist, it will be created
Headwind MDM directory [/opt/hmdm]: /opt/hmdm
Web application setup
=====================
Headwind MDM requires access from Internet
Please assign a public domain name to this server
Protocol (http|https) [http]: http
Domain name or public IP (e.g. example.com): demo.h-mdm.com
Port (leave empty for default ports 80 or 443):
Project path on server or ROOT [/hmdm]: ROOT
Tomcat virtual host [localhost]: localhost
Ready to install!
Location on server: /opt/hmdm
URL: http://demo.h-mdm.com
Is this information correct [Y/n]? Y
Tomcat config file created: /var/lib/tomcat8/conf/Catalina/localhost/ROOT.xml
Deploying hmdm-3.10.0003-os.war to Tomcat: /var/lib/tomcat8/webapps/ROOT.war
............
Deployment successful, initializing the database...
======================================
Headwind MDM has been installed!
To continue, open in your web browser:
http://demo.h-mdm.com
Login: admin:admin