Happy

README.md

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-# javahelloworld
+#terraform-demo
+

main.tf

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+# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+# DEPLOY A SINGLE EC2 INSTANCE
+# This template uses runs a simple "Hello, World" web server on a single EC2 Instance
+# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+# ------------------------------------------------------------------------------
+# CONFIGURE OUR AWS CONNECTION
+# ------------------------------------------------------------------------------
+
+provider "aws" {
+  region = "us-east-2"
+  profile = "uit"
+}
+
+# ---------------------------------------------------------------------------------------------------------------------
+# DEPLOY A SINGLE EC2 INSTANCE
+# ---------------------------------------------------------------------------------------------------------------------
+
+resource "aws_instance" "example" {
+  # Ubuntu Server 14.04 LTS (HVM), SSD Volume Type in us-east-1
+  ami = "ami-2d39803a"
+  instance_type = "t2.micro"
+  vpc_security_group_ids = ["${aws_security_group.instance.id}"]
+
+  user_data = <<-EOF
+              #!/bin/bash
+              echo "Hello, World" > index.html
+              nohup busybox httpd -f -p "${var.server_port}" &
+              EOF
+
+  tags {
+    Name = "terraform-example"
+  }
+}
+
+# ---------------------------------------------------------------------------------------------------------------------
+# CREATE THE SECURITY GROUP THAT'S APPLIED TO THE EC2 INSTANCE
+# ---------------------------------------------------------------------------------------------------------------------
+
+resource "aws_security_group" "instance" {
+  name = "terraform-example-instance"
+
+  # Inbound HTTP from anywhere
+  ingress {
+    from_port = "${var.server_port}"
+    to_port = "${var.server_port}"
+    protocol = "tcp"
+    cidr_blocks = ["0.0.0.0/0"]
+  }
+}

outputs.tf

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+output "public_ip" {
+  value = "${aws_instance.example.public_ip}"
+}

vars.tf

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+# ---------------------------------------------------------------------------------------------------------------------
+# ENVIRONMENT VARIABLES
+# Define these secrets as environment variables
+# ---------------------------------------------------------------------------------------------------------------------
+
+# AWS_ACCESS_KEY_ID
+# AWS_SECRET_ACCESS_KEY
+
+# ---------------------------------------------------------------------------------------------------------------------
+# OPTIONAL PARAMETERS
+# ---------------------------------------------------------------------------------------------------------------------
+
+variable "server_port" {
+  description = "The port the server will use for HTTP requests"
+  default = 8080
+}