dns_cloudflare.tf.sample

##
# Cloudflare DNS Management
#
# Enable automatic provisioning of zone records.
#
# 1. `cp dns_cloudflare.tf.sample dns_cloudflare.tf`.
# 2. Uncomment the `cloudflare` block in `providers.tf`.
# 3. Add required variables to `terraform.tfvars`.
#    1. `cloudflare_api_token` and `cloudflare_account_id`.
#

provider "cloudflare" {
  api_token = var.cloudflare_api_token
}

data "cloudflare_zone" "zone" {
  name = var.zone_name
  account_id = var.cloudflare_account_id
  lifecycle {
    precondition {
      condition = var.cloudflare_api_token != null
      error_message = "Missing cloudflare_api_token"
    }
    precondition {
      condition = var.cloudflare_account_id != null
      error_message = "Missing cloudflare_account_id"
    }
  }
}

resource "cloudflare_record" "controller" {
  zone_id = data.cloudflare_zone.zone.id
  name = var.cs_portal_domain
  type = "A"
  value = proxmox_vm_qemu.controller.default_ipv4_address
  proxied = var.cloudflare_proxied
}

resource "cloudflare_record" "registry" {
  zone_id = data.cloudflare_zone.zone.id
  name = var.cs_registry_domain
  type = "A"
  value = proxmox_vm_qemu.controller.default_ipv4_address
  proxied = var.cloudflare_proxied
}
resource "cloudflare_record" "metrics" {
  zone_id = data.cloudflare_zone.zone.id
  name = var.cs_metrics_domain
  type = "A"
  value = proxmox_vm_qemu.metrics.default_ipv4_address
  proxied = var.cloudflare_proxied
}
resource "cloudflare_record" "app" {
  zone_id = data.cloudflare_zone.zone.id
  name = var.cs_app_url
  type = "A"
  value = proxmox_vm_qemu.node.default_ipv4_address
  proxied = var.cloudflare_proxied
}
resource "cloudflare_record" "app_wildcard" {
  zone_id = data.cloudflare_zone.zone.id
  name = format("*.%s", var.cs_app_url)
  type = "CNAME"
  value = format("%s.%s.", var.cs_app_url, var.zone_name)
  proxied = var.cloudflare_proxied
}

resource "cloudflare_record" "ns1" {
  zone_id = data.cloudflare_zone.zone.id
  name = var.primary_nameserver_domain
  type = "A"
  value = proxmox_vm_qemu.ns_primary.default_ipv4_address
  proxied = var.cloudflare_proxied
}

resource "cloudflare_record" "ns2" {
  zone_id = data.cloudflare_zone.zone.id
  name = var.secondary_nameserver_domain
  type = "A"
  value = proxmox_vm_qemu.ns_secondary.default_ipv4_address
  proxied = var.cloudflare_proxied
}