#Login as a root user in ec2 instance
sudo su –
#You will need to upgrade your system and packages
yum update -y
#Install wget and unzip packages
yum install wget unzip vim -y
#Go to /opt dir
#Download the Vault software.
#Extract the terraform software.
unzip vault_1.3.2_linux_amd64.zip -d /usr/local/bin/
#Check the version
vault -v (OR) vault –version