first commit

variables.tf

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+# Variables
+
+variable "user_data" {
+  description = "Cloud Init 'user_data'"
+  default = <<-EOF
+              #!/bin/bash
+              sudo apt update -y
+              sudo apt-get -y install ca-certificates curl
+              sudo install -y -m 0755 -d /etc/apt/keyrings
+              sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
+              sudo chmod a+r /etc/apt/keyrings/docker.asc
+
+              # Add the repository to Apt sources:
+              echo \
+                "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
+                $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
+                sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
+
+              sudo apt-get update
+              sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
+             EOF
+}
+
+variable "instance_size" {
+  description = "Size of instance to create"
+  default = "t2.micro"
+}
+
+variable "vpc_cidr" {
+  description = "CIDR of VPC Subnet"
+  default = "10.0.0.0/16"
+}
+
+variable "public_cidr" {
+  description = "CIDR of Public Subnet"
+  default = "10.0.1.0/24"
+}
+
+variable "aws_region" {
+  description = "Region Preference"
+  default = "us-west-2"
+}
+
+variable "aws_access_key" {
+  description = "AWS Access Key"
+  type = string
+}
+
+variable "aws_secret_key" {
+  description = "AWS Secret Key"
+  type = string
+}