Use the AWS console to create a new EC2 instance. We're only testing Keycloak out so a t2.medium is good. Assign it a security group with inbound ports 22 (SSL), 8080 (TCP) and 8443 (TCP) open. Restrict these to your current IP.
22 SSH
8080 TCP
8443 TCP
SSH into the instance and run: To access your instance: Open an SSH client. (find out how to connect using PuTTY) Locate your private key file (aws-hs-keycloak.pem). The wizard automatically detects the key you used to launch the instance. Your key must not be publicly viewable for SSH to work. Use this command if needed:
chmod 400 aws-hs-keycloak.pem
ssh -i "aws-hs-keycloak.pem" ubuntu@ec2-13-234-38-26.ap-south-1.compute.amazonaws.com
Setup Java on Linux
Run lsb_release -a to find the version of Ubuntu you are running.
If you are running 16.04/18:
sudo apt-get update
sudo apt-get install openjdk-8-jdk
If you are running 14.04:
sudo apt-get update
sudo apt-get install openjdk-7-jdk
Setup maven on Linux (AWS-ubuntu)
sudo apt update
sudo apt install maven
mvn -version / mvn -v