infra/stacks/cloudflared/main.tf
Viktor Barzin 644562454c add IPv6 connectivity via Hurricane Electric 6in4 tunnel
- Add public_ipv6 variable and AAAA records for all 34 non-proxied services
- Fix stale DNS records (85.130.108.6 → 176.12.22.76, old IPv6 → HE tunnel)
- Update SPF record with current IPv4/IPv6 addresses
- Add AAAA update support to Technitium DNS updater CLI
- Pin mailserver MetalLB IP to 10.0.20.201 for stable pfSense NAT
- pfSense: HE_IPv6 interface, strict firewall (80,443,25,465,587,993 + ICMPv6),
  socat IPv6→IPv4 proxy, removed dangerous "Allow all DEBUG" rules
2026-03-23 02:22:00 +02:00

44 lines
1.7 KiB
HCL

# =============================================================================
# Cloudflared Stack — Cloudflare tunnel + DNS records
# =============================================================================
variable "tls_secret_name" { type = string }
variable "cloudflare_email" { type = string }
variable "cloudflare_account_id" { type = string }
variable "cloudflare_zone_id" { type = string }
variable "cloudflare_tunnel_id" { type = string }
variable "public_ip" { type = string }
variable "public_ipv6" { type = string }
variable "cloudflare_proxied_names" {}
variable "cloudflare_non_proxied_names" {}
data "vault_kv_secret_v2" "secrets" {
mount = "secret"
name = "platform"
}
locals {
k8s_users = jsondecode(data.vault_kv_secret_v2.secrets.data["k8s_users"])
user_domains = flatten([
for name, user in local.k8s_users : lookup(user, "domains", [])
if user.role == "namespace-owner"
])
}
module "cloudflared" {
source = "./modules/cloudflared"
tier = local.tiers.core
tls_secret_name = var.tls_secret_name
cloudflare_api_key = data.vault_kv_secret_v2.secrets.data["cloudflare_api_key"]
cloudflare_email = var.cloudflare_email
cloudflare_account_id = var.cloudflare_account_id
cloudflare_zone_id = var.cloudflare_zone_id
cloudflare_tunnel_id = var.cloudflare_tunnel_id
public_ip = var.public_ip
public_ipv6 = var.public_ipv6
cloudflare_proxied_names = concat(var.cloudflare_proxied_names, nonsensitive(local.user_domains))
cloudflare_non_proxied_names = var.cloudflare_non_proxied_names
cloudflare_tunnel_token = data.vault_kv_secret_v2.secrets.data["cloudflare_tunnel_token"]
}