__main__.py

# Copyright 2016-2018, Pulumi Corporation.  All rights reserved.

import pulumi
import pulumi_aws as aws

size = 't2.micro'

ami = aws.get_ami(most_recent=True,
                  owners=["137112412989"],
                  filters=[aws.GetAmiFilterArgs(name="name", values=["amzn-ami-hvm-*"])])

group = aws.ec2.SecurityGroup('web-secgrp',
    description='Enable HTTP access',
    ingress=[aws.ec2.SecurityGroupIngressArgs(
        protocol='tcp',
        from_port=80,
        to_port=80,
        cidr_blocks=['0.0.0.0/0'],
    )])

user_data = """
#!/bin/bash
echo "Hello, World!" > index.html
nohup python -m SimpleHTTPServer 80 &
"""

server = aws.ec2.Instance('web-server-www',
    instance_type=size,
    vpc_security_group_ids=[group.id],
    user_data=user_data,
    ami=ami.id)

pulumi.export('public_ip', server.public_ip)
pulumi.export('public_dns', server.public_dns)