virtual_machine.tf

resource "azurerm_virtual_machine" "vm" {
  name                  = "${var.prefix}-vm"
  location              = azurerm_resource_group.rg.location
  resource_group_name   = azurerm_resource_group.rg.name
  network_interface_ids = [azurerm_network_interface.nic.id]
  vm_size               = var.vm_size

  delete_os_disk_on_termination    = true
  delete_data_disks_on_termination = true

  storage_image_reference {
    publisher = "Debian"
    offer     = "debian-11"
    sku       = "11-gen2"
    version   = "latest"
  }

  storage_os_disk {
    name              = "${var.prefix}-disk"
    caching           = "ReadWrite"
    create_option     = "FromImage"
    managed_disk_type = "Standard_LRS"
    disk_size_gb      = var.vm_disk_size
  }

  os_profile {
    computer_name  = var.prefix
    admin_username = var.admin_username
    admin_password = var.admin_password
  }

  os_profile_linux_config {
    disable_password_authentication = true
    ssh_keys {
      path     = "/home/${var.admin_username}/.ssh/authorized_keys"
      key_data = file(var.ssh_key)
    }
  }
}