data "vsphere_datacenter" "datacenter" {
  name = var.cluster.datacenter_name
}

data "vsphere_datastore" "datastore" {
  name = var.cluster.datastore_name
  datacenter_id = data.vsphere_datacenter.datacenter.id
}

data "vsphere_resource_pool" "pool" {
  name          = var.cluster.resource_pool_name
  datacenter_id = data.vsphere_datacenter.datacenter.id
}

data "vsphere_host" "host" {
  name          = "10.253.10.50"
  datacenter_id = data.vsphere_datacenter.datacenter.id
}

data "vsphere_network" "network" {
  for_each = var.cluster.vnets

  name          = each.value.name
  datacenter_id = data.vsphere_datacenter.datacenter.id
}

resource "vsphere_virtual_machine" "vm" {
  for_each = var.vms
  name = "${each.key}.${each.value.domain}"
  resource_pool_id = data.vsphere_resource_pool.pool.id
  datastore_id     = data.vsphere_datastore.datastore.id
  folder           = each.value.folder
  num_cpus         = each.value.cpu
  memory           = each.value.ram
  guest_id         = each.value.guest_id
  firmware         = each.value.firmware

  dynamic "network_interface" {
    for_each = each.value.network_interfaces
    //for_each = { for idx, value in each.value.network_interfaces : idx => value }
    //for_each = { for idx, vnet in data.vsphere_network.network : idx => vnet }
    content {
      network_id = data.vsphere_network.network[network_interface.value.id].id
      use_static_mac = true
      mac_address = network_interface.value.mac
    }
  }

  dynamic "disk" {
    for_each = each.value.disks 
    content {
      label = disk.key
      size = disk.value.size
      thin_provisioned = disk.value.thin_provisioned
      unit_number = disk.value.unit_number
    }
  }
}

resource "vsphere_virtual_machine" "ova" {
  for_each = var.ovfs
  name = "${each.key}.${each.value.domain}"
  resource_pool_id = data.vsphere_resource_pool.pool.id
  datastore_id     = data.vsphere_datastore.datastore.id
  host_system_id   = data.vsphere_host.host.id
  folder           = var.cluster.folder

  wait_for_guest_net_timeout = 0
  wait_for_guest_ip_timeout  = 0

  dynamic "network_interface" {
    for_each = each.value.network_map
    content {
      network_id = data.vsphere_network.network[network_interface.value].id
    }
  }

  ovf_deploy {
    allow_unverified_ssl_cert = each.value.allow_unverified_ssl_cert
    remote_ovf_url            = each.value.remote_ovf_url
    disk_provisioning         = each.value.disk_provisioning
    ip_protocol               = each.value.ip_protocol
    ip_allocation_policy      = each.value.ip_allocation_policy
    ovf_network_map = {
      "Network 1" = data.vsphere_network.network[each.value.network_map[0]].id
    }
  }
  vapp {
    properties = each.value.vapp_properties
  }
}