Install script will automatically install required software, you can get the raw code from https://raw.githubusercontent.com/RestyaPlatform/board/master/restyaboard.sh and save it as a shell script file. eg.,restyaboard.sh
You may use wget for downloading install script: wget https://github.com/RestyaPlatform/board/raw/master/restyaboard.sh –no-check-certificate
In restyaboard.sh, update PostgreSQL configurations as you wanted. For intranet or medium security setup, you may leave it as it is. If you edit, you must remember the details.
Execute chmod +x restyaboard.sh command
Execute restyaboard.sh by using ./restyaboard.sh command
After complete installation of Restyaboard using shell script, please enter your Restyaboard URL in the browser, If the Restyaboard page is empty, we think disable selinux and reboot the machine may resolve your problem. For disabling selinux, please refer this video https://youtu.be/hcnIHZnS1o8?t=150.