034 ec2 hands-on

Launch EC2

EC2 > Instances > Launch an instance

[Name and tags]
Name = My First Instance

[Quick Start]
Amazon Linux

[Amazon Machine Image (AMI)]
Free tier eligible

[Key pair (login)]
Create new keypair
Key pair name = EC2 Tutorial
Key pair type = RSA
Private key file format = .pem (above Win10)

[Network settings]
✓ Auto-assign public IP

Firewall
✓ Allow SSH traffic from = Anywhere
✓ Allow HTTP traffic from the internet

[Storage (volumes)]
EBS Volumes > Advanced > Delete on termination = Yes

[User data - optional]

#!/bin/bash
# Use this for your user data (script from top to bottom)
# install httpd (Linux 2 version)
yum update -y
yum install -y httpd
systemctl start httpd
systemctl enable httpd
echo "<h1>Hello World from $(hostname -f)</h1>" > /var/www/html/index.html

Inspect EC2

EC2 > Instances > My instance