broke out each step of the chapter so far

ami-list.md

@@ -1,4 +1,5 @@
 ## Amazon AMIs
+### Region: us-east-2
 
 |      Image name     |Architecture|       AMI ID        |
 |---------------------|------------|---------------------|

chapterone/main.tf.basics

@@ -0,0 +1,32 @@
+provider "aws" {
+ region = "us-east-2"
+}
+
+resource "aws_instance" "cloudbuntu" {
+ ami           = "ami-0862be96e41dcbf74"
+ instance_type = "t2.micro"
+ vpc_security_group_ids = [aws_security_group.cloudwall.id]
+
+ user_data     = <<-EOF
+                    #!/bin/bash
+                    echo "Hello, World! I'm $(hostname)!" > index.html
+                    nohup busybox httpd -f -p 8080 &
+                    EOF
+
+ user_data_replace_on_change = true
+
+ tags = {
+  Name = "terraform-example"
+ }
+}
+
+resource "aws_security_group" "cloudwall" {
+ name = "terraform-example.instance"
+
+ ingress {
+  from_port   = 8080
+  to_port     = 8080
+  protocol    = "tcp"
+  cidr_blocks = ["0.0.0.0/0"]
+ }
+}

chapterone/main.tf.variables

@@ -0,0 +1,43 @@
+variable "http_port" {
+ description = "Port to listen for HTTP requests on"
+ default     = 8080
+ type        = number
+}
+
+output "public_ip" {
+ value       = aws_instance.cloudbuntu.public_ip
+ description = "The public IP of our new cloudbuntu!"
+}
+
+provider "aws" {
+ region = "us-east-2"
+}
+
+resource "aws_instance" "cloudbuntu" {
+ ami           = "ami-0862be96e41dcbf74"
+ instance_type = "t2.micro"
+ vpc_security_group_ids = [aws_security_group.cloudwall.id]
+
+ user_data     = <<-EOF
+                    #!/bin/bash
+                    echo "Hello, World! I'm $(hostname)!" > index.html
+                    nohup busybox httpd -f -p ${var.http_port} &
+                    EOF
+
+ user_data_replace_on_change = true
+
+ tags = {
+  Name = "terraform-example"
+ }
+}
+
+resource "aws_security_group" "cloudwall" {
+ name = "terraform-example.instance"
+
+ ingress {
+  from_port   = var.http_port
+  to_port     = var.http_port
+  protocol    = "tcp"
+  cidr_blocks = ["0.0.0.0/0"]
+ }
+}