I am trying to setup a keycloak server on AWS EC2 for testing purpose running on Ubuntu. However when I try to load the console page it shows a blank page in browser.

Keycloak is completely new and not sure what changes are required.

The settings I used to spin up the keycloak server are below:

sudo apt-get update
sudo apt-get -y upgrade
sudo apt install -y openjdk-17-jre-headless
cd /srv
sudo wget https://github.com/keycloak/keycloak/releases/download/17.0.1/keycloak-17.0.1.tar.gz
sudo tar -xvf keycloak-17.0.1.tar.gz
sudo rm -rf keycloak-17.0.1.tar.gz
sudo sudo openssl req -newkey rsa:2048 -nodes -keyout server.key.pem -x509 -days 3650 -out server.crt.pem
#####Add lines to conf/keycloak.conf
sudo sed -i '$ a https-certificate-file=/srv/server.crt.pem' /srv/keycloak-17.0.1/conf/keycloak.conf
sudo sed -i '$ a https-certificate-key-file=/srv/server.key.pem' /srv/keycloak-17.0.1/conf/keycloak.conf
sudo sed -i '$ a hostname=<PUBLIC-IP-OF-EC2-INSTANCE>:8443' /srv/keycloak-17.0.1/conf/keycloak.conf
sudo su
bin/kc.sh build
export KEYCLOAK_ADMIN=admin
export KEYCLOAK_ADMIN_PASSWORD=admin
bin/kc.sh start