mooyoul

'use strict';

const http =  require('http');
const server = http.createServer((req,res) => {
  res.writeHead(200, {'Content-Type': 'text/plain'});
  res.end('ok');


  // below code will block everything until 10 seconds elapsed
  console.log('starting blocking code, try make connection!');

mooyoul

provider "aws" {
  access_key = "ACCESS_KEY_HERE"
  secret_key = "SECRET_KEY_HERE"
  region     = "ap-northeast-2"
}

resource "aws_instance" "example" {
  ami           = "ami-983ce8f6"
  instance_type = "t2.micro"
}

mooyoul

provider "aws" {
  access_key = "ACCESS_KEY_HERE"
  secret_key = "SECRET_KEY_HERE"
  region     = "ap-northeast-2"
}

resource "aws_instance" "example" {
  ami           = "ami-983ce8f6"
  instance_type = "t2.micro"
}

mooyoul

provider "aws" {
  access_key = "ACCESS_KEY_HERE"
  secret_key = "SECRET_KEY_HERE"
  region     = "ap-northeast-2"
}

resource "aws_instance" "example" {
  ami           = "ami-983ce8f6"
  instance_type = "t2.micro"
}

mooyoul

provider "aws" {
  access_key = "ACCESS_KEY_HERE"
  secret_key = "SECRET_KEY_HERE"
  region     = "ap-northeast-2"
}

resource "aws_instance" "example" {
  ami           = "ami-983ce8f6"
  instance_type = "t2.micro"

mooyoul

variable "access_key" {}
variable "secret_key" {}
variable "region" {
  default = "ap-northeast-2"
}

mooyoul

provider "aws" {
  access_key = "${var.access_key}"
  secret_key = "${var.secret_key}"
  region     = "${var.region}"
}

resource "aws_instance" "example" {
  ami           = "ami-983ce8f6"
  instance_type = "t2.micro"

mooyoul

access_key = "foo"
secret_key = "bar"

mooyoul

variable "access_key" {}
variable "secret_key" {}
variable "region" {
  default = "ap-northeast-2"
}

variable "amis" {
  type = "map"
  default = {
    ap-northeast-2 = "ami-983ce8f6"

mooyoul

provider "aws" {
  access_key = "${var.access_key}"
  secret_key = "${var.secret_key}"
  region     = "${var.region}"
}

resource "aws_instance" "example" {
  ami           = "${lookup(var.amis, var.region)}"
  instance_type = "t2.micro"