variable "location"		{ default = "South Central US" }
variable "vm_size"		{ default = "Standard_A0" }
variable "name" 		{ default = "temp" }
variable "username"		{ }
variable "password"		{ }
variable "scripts_address"	{ }
variable "scripts_connect"	{ }


resource "azurerm_resource_group" "temp" {
	name     = "${var.name}"
	location = "${var.location}"
}

# Networking - simple virtual network
resource "azurerm_virtual_network" "temp" {
	name                = "${var.name}"
	address_space       = ["10.0.0.0/24"]
	location            = "${var.location}"
	resource_group_name = "${azurerm_resource_group.temp.name}"
}

resource "azurerm_subnet" "temp" {
	name                 = "${var.name}"
	resource_group_name  = "${azurerm_resource_group.temp.name}"
	virtual_network_name = "${azurerm_virtual_network.temp.name}"
	address_prefix       = "10.0.0.0/24"
}

resource "azurerm_public_ip" "temp" {
	name                         = "${var.name}"
	location                     = "${var.location}"
	resource_group_name          = "${azurerm_resource_group.temp.name}"
	public_ip_address_allocation = "static"
}

resource "azurerm_network_interface" "temp" {
	name                = "${var.name}"
	location            = "${var.location}"
	resource_group_name = "${azurerm_resource_group.temp.name}"
	ip_configuration
	{
		name                          = "${var.name}"
		subnet_id                     = "${azurerm_subnet.temp.id}"
		private_ip_address_allocation = "dynamic"
		public_ip_address_id          = "${azurerm_public_ip.temp.id}"
	}
}

# Storage account + one disk for VM
resource "azurerm_storage_account" "temp" {
	name                = "${var.name}12345"
	resource_group_name = "${azurerm_resource_group.temp.name}"
	location            = "${var.location}"
	account_type        = "Standard_LRS"
}

resource "azurerm_storage_container" "temp" {
	name                  = "vhds"
	resource_group_name   = "${azurerm_resource_group.temp.name}"
	storage_account_name  = "${azurerm_storage_account.temp.name}"
	container_access_type = "private"
}

# VM
resource "azurerm_virtual_machine" "temp"
{
	name                  = "${var.name}"
	location              = "${var.location}"
	resource_group_name   = "${azurerm_resource_group.temp.name}"
	network_interface_ids = ["${azurerm_network_interface.temp.id}"]
	vm_size               = "${var.vm_size}"
	storage_image_reference {
		publisher = "Canonical"
		offer     = "UbuntuServer"
		sku       = "16.04.0-LTS"
		version   = "latest"
	}
	storage_os_disk {
		name          = "${var.name}_os"
		vhd_uri       = "${azurerm_storage_account.temp.primary_blob_endpoint}${azurerm_storage_container.temp.name}/${var.name}_os.vhd"
		caching       = "ReadWrite"
		create_option = "FromImage"
	}
	delete_os_disk_on_termination	= true
	os_profile {
		computer_name  = "${var.name}"
		admin_username = "${var.username}"
		admin_password = "${var.password}"
	}
	os_profile_linux_config {
		disable_password_authentication = false
	}
	provisioner "remote-exec" {
		connection {
			type     = "ssh"
			user     = "${var.username}"
			password = "${var.password}"
			host     = "${azurerm_public_ip.temp.ip_address}"
		}
		inline = [
			"sudo apt-get update",
			"sudo apt-get upgrade -y"
		]
	}
}

output "ip" {
    value = "${azurerm_public_ip.temp.ip_address}"
}