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scarolanscarolan
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Terraform code with local-exec.
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‎.gitignore‎

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# Local .terraform directories
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**/.terraform/*
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# .tfstate files
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*.tfstate
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*.tfstate.*
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# .tfvars files
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*.tfvars

‎terraform/main.tf‎

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##############################################################################
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# Terraform and Ansible - Better Together
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resource "azurerm_resource_group" "terraform_ansible" {
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name = "${var.resource_group}"
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location = "${var.location}"
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}
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resource "azurerm_virtual_network" "vnet" {
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name = "${var.virtual_network_name}"
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location = "${azurerm_resource_group.terraform_ansible.location}"
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address_space = ["${var.address_space}"]
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resource_group_name = "${azurerm_resource_group.terraform_ansible.name}"
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}
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resource "azurerm_subnet" "subnet" {
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name = "${var.prefix}subnet"
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virtual_network_name = "${azurerm_virtual_network.vnet.name}"
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resource_group_name = "${azurerm_resource_group.terraform_ansible.name}"
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address_prefix = "${var.subnet_prefix}"
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}
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resource "azurerm_network_security_group" "tf-guide-sg" {
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name = "${var.prefix}-sg"
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location = "${var.location}"
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resource_group_name = "${azurerm_resource_group.terraform_ansible.name}"
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security_rule {
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name = "HTTP"
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priority = 100
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direction = "Inbound"
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access = "Allow"
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protocol = "Tcp"
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source_port_range = "*"
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destination_port_range = "80"
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source_address_prefix = "*"
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destination_address_prefix = "*"
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}
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security_rule {
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name = "SSH"
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priority = 101
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direction = "Inbound"
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access = "Allow"
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protocol = "Tcp"
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source_port_range = "*"
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destination_port_range = "22"
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source_address_prefix = "*"
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destination_address_prefix = "*"
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}
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}
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resource "azurerm_network_interface" "tf-guide-nic" {
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name = "${var.prefix}tf-guide-nic"
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location = "${var.location}"
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resource_group_name = "${azurerm_resource_group.terraform_ansible.name}"
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network_security_group_id = "${azurerm_network_security_group.tf-guide-sg.id}"
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ip_configuration {
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name = "${var.prefix}ipconfig"
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subnet_id = "${azurerm_subnet.subnet.id}"
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private_ip_address_allocation = "Dynamic"
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public_ip_address_id = "${azurerm_public_ip.tf-guide-pip.id}"
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}
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}
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resource "azurerm_public_ip" "tf-guide-pip" {
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name = "${var.prefix}-ip"
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location = "${var.location}"
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resource_group_name = "${azurerm_resource_group.terraform_ansible.name}"
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public_ip_address_allocation = "Dynamic"
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domain_name_label = "${var.hostname}"
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}
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resource "azurerm_virtual_machine" "site" {
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name = "${var.hostname}-site"
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location = "${var.location}"
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resource_group_name = "${azurerm_resource_group.terraform_ansible.name}"
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vm_size = "${var.vm_size}"
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network_interface_ids = ["${azurerm_network_interface.tf-guide-nic.id}"]
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delete_os_disk_on_termination = "true"
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storage_image_reference {
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publisher = "${var.image_publisher}"
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offer = "${var.image_offer}"
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sku = "${var.image_sku}"
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version = "${var.image_version}"
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}
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storage_os_disk {
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name = "${var.hostname}-osdisk"
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managed_disk_type = "Standard_LRS"
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caching = "ReadWrite"
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create_option = "FromImage"
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}
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os_profile {
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computer_name = "${var.hostname}"
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admin_username = "${var.admin_username}"
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admin_password = "${var.admin_password}"
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}
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os_profile_linux_config {
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disable_password_authentication = false
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}
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provisioner "local-exec" {
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command = "ansible-playbook -i '${self.public_ip},' --private-key ${var.ssh_key} apache.yml"
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}
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}

‎terraform/outputs.tf‎

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##############################################################################
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# Outputs File
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#
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# Expose the outputs you want your users to see after a successful
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# `terraform apply` or `terraform output` command. You can add your own text
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# and include any data from the state file. Outputs are sorted alphabetically;
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# use an underscore _ to move things to the bottom.
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output "_instructions" {
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value = "This output contains plain text. You can add variables too."
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}
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output "public_dns" {
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value = "${azurerm_public_ip.tf-guide-pip.fqdn}"
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}
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output "App_Server_URL" {
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value = "http://${azurerm_public_ip.tf-guide-pip.fqdn}"
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}

‎terraform/variables.tf‎

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##############################################################################
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# Variables File
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#
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# Here is where we store the default values for all the variables used in our
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# Terraform code. If you create a variable with no default, the user will be
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# prompted to enter it (or define it via config file or command line flags.)
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variable "ssh_key" {
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description = "SSH key for connecting to our Red Hat instance"
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}
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variable "resource_group" {
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description = "The name of your Azure Resource Group."
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default = "Terraform-Azure-Beginners"
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}
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variable "prefix" {
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description = "This prefix will be included in the name of some resources."
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default = "tfguide"
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}
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variable "hostname" {
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description = "Virtual machine hostname. Used for local hostname, DNS, and storage-related names."
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default = "catapp"
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}
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variable "location" {
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description = "The region where the virtual network is created."
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default = "centralus"
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}
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variable "virtual_network_name" {
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description = "The name for your virtual network."
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default = "vnet"
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}
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variable "address_space" {
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description = "The address space that is used by the virtual network. You can supply more than one address space. Changing this forces a new resource to be created."
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default = "10.0.0.0/16"
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}
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variable "subnet_prefix" {
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description = "The address prefix to use for the subnet."
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default = "10.0.10.0/24"
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}
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variable "storage_account_tier" {
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description = "Defines the storage tier. Valid options are Standard and Premium."
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default = "Standard"
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}
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variable "storage_replication_type" {
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description = "Defines the replication type to use for this storage account. Valid options include LRS, GRS etc."
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default = "LRS"
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}
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variable "vm_size" {
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description = "Specifies the size of the virtual machine."
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default = "Standard_A0"
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}
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variable "image_publisher" {
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description = "Name of the publisher of the image (az vm image list)"
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default = "Canonical"
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}
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variable "image_offer" {
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description = "Name of the offer (az vm image list)"
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default = "UbuntuServer"
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}
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variable "image_sku" {
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description = "Image SKU to apply (az vm image list)"
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default = "16.04-LTS"
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}
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variable "image_version" {
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description = "Version of the image to apply (az vm image list)"
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default = "latest"
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}
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variable "admin_username" {
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description = "Administrator user name"
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default = "adminuser"
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}
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variable "admin_password" {
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description = "Administrator password"
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default = "Adminpassword123!"
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}

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