infra/stacks/platform/modules/authentik/main.tf
Viktor Barzin c3df3393a7
[ci skip] add Homepage widget credentials for Authentik, Shlink, Home Assistant
Wire homepage_credentials tokens through platform stack to enable
live widgets for Authentik, Shlink (URL shortener), and Home Assistant
London. Update SOPS with new credential entries.
2026-03-07 20:39:54 +00:00

89 lines
2.7 KiB
HCL

variable "tls_secret_name" {}
variable "secret_key" {}
variable "postgres_password" {}
variable "tier" { type = string }
variable "redis_host" { type = string }
variable "homepage_token" {
type = string
default = ""
sensitive = true
}
module "tls_secret" {
source = "../../../../modules/kubernetes/setup_tls_secret"
namespace = kubernetes_namespace.authentik.metadata[0].name
tls_secret_name = var.tls_secret_name
}
resource "kubernetes_namespace" "authentik" {
metadata {
name = "authentik"
labels = {
tier = var.tier
"resource-governance/custom-quota" = "true"
}
}
}
resource "kubernetes_resource_quota" "authentik" {
metadata {
name = "authentik-quota"
namespace = kubernetes_namespace.authentik.metadata[0].name
}
spec {
hard = {
"requests.cpu" = "16"
"requests.memory" = "16Gi"
"limits.cpu" = "48"
"limits.memory" = "96Gi"
pods = "50"
}
}
}
resource "helm_release" "authentik" {
namespace = kubernetes_namespace.authentik.metadata[0].name
create_namespace = true
name = "goauthentik"
repository = "https://charts.goauthentik.io/"
chart = "authentik"
# version = "2025.8.1"
version = "2025.10.3"
atomic = true
timeout = 6000
values = [templatefile("${path.module}/values.yaml", { postgres_password = var.postgres_password, secret_key = var.secret_key, redis_host = var.redis_host })]
}
module "ingress" {
source = "../../../../modules/kubernetes/ingress_factory"
namespace = kubernetes_namespace.authentik.metadata[0].name
name = "authentik"
service_name = "goauthentik-server"
tls_secret_name = var.tls_secret_name
extra_annotations = {
"gethomepage.dev/enabled" = "true"
"gethomepage.dev/name" = "Authentik"
"gethomepage.dev/description" = "Identity provider"
"gethomepage.dev/icon" = "authentik.png"
"gethomepage.dev/group" = "Identity & Security"
"gethomepage.dev/pod-selector" = ""
"gethomepage.dev/widget.type" = "authentik"
"gethomepage.dev/widget.url" = "http://goauthentik-server.authentik.svc.cluster.local"
"gethomepage.dev/widget.key" = var.homepage_token
}
}
module "ingress-outpost" {
source = "../../../../modules/kubernetes/ingress_factory"
namespace = kubernetes_namespace.authentik.metadata[0].name
name = "authentik-outpost"
host = "authentik"
service_name = "ak-outpost-authentik-embedded-outpost"
port = 9000
ingress_path = ["/outpost.goauthentik.io"]
tls_secret_name = var.tls_secret_name
}