2024-02-25 16:28:40 +00:00
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variable "tls_secret_name" {}
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2026-01-10 16:28:12 +00:00
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variable "tier" { type = string }
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[ci skip] Infrastructure hardening: security, monitoring, reliability, maintainability
Phase 1 - Critical Security:
- Netbox: move hardcoded DB/superuser passwords to variables
- MeshCentral: disable public registration, add Authentik auth
- Traefik: disable insecure API dashboard (api.insecure=false)
- Traefik: configure forwarded headers with Cloudflare trusted IPs
Phase 2 - Security Hardening:
- Add security headers middleware (HSTS, X-Frame-Options, nosniff, etc.)
- Add Kyverno pod security policies in audit mode (privileged, host
namespaces, SYS_ADMIN, trusted registries)
- Tighten rate limiting (avg=10, burst=50)
- Add Authentik protection to grampsweb
Phase 3 - Monitoring & Alerting:
- Add critical service alerts (PostgreSQL, MySQL, Redis, Headscale,
Authentik, Loki)
- Increase Loki retention from 7 to 30 days (720h)
- Add predictive PV filling alert (predict_linear)
- Re-enable Hackmd and Privatebin down alerts
Phase 4 - Reliability:
- Add resource requests/limits to Redis, DBaaS, Technitium, Headscale,
Vaultwarden, Uptime Kuma
- Increase Alloy DaemonSet memory to 512Mi/1Gi
Phase 6 - Maintainability:
- Extract duplicated tiers locals to terragrunt.hcl generate block
(removed from 67 stacks)
- Replace hardcoded NFS IP 10.0.10.15 with var.nfs_server (114
instances across 63 files)
- Replace hardcoded Redis/PostgreSQL/MySQL/Ollama/mail host references
with variables across ~35 stacks
- Migrate xray raw ingress resources to ingress_factory modules
2026-02-23 22:05:28 +00:00
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variable "nfs_server" { type = string }
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2024-02-25 16:28:40 +00:00
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resource "kubernetes_namespace" "readarr" {
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metadata {
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name = "readarr"
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# labels = {
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# "istio-injection" : "enabled"
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# }
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}
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}
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module "tls_secret" {
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2026-02-22 15:13:55 +00:00
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source = "../../../modules/kubernetes/setup_tls_secret"
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2024-02-25 16:28:40 +00:00
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namespace = "readarr"
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tls_secret_name = var.tls_secret_name
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}
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2026-03-02 02:04:22 +00:00
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module "nfs_data" {
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source = "../../../modules/kubernetes/nfs_volume"
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name = "readarr-data"
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namespace = "readarr"
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nfs_server = var.nfs_server
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nfs_path = "/mnt/main/servarr/readarr"
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}
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module "nfs_qbittorrent" {
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source = "../../../modules/kubernetes/nfs_volume"
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name = "readarr-qbittorrent"
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namespace = "readarr"
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nfs_server = var.nfs_server
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nfs_path = "/mnt/main/servarr/qbittorrent"
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}
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2024-02-25 16:28:40 +00:00
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resource "kubernetes_deployment" "readarr" {
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metadata {
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name = "readarr"
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namespace = "readarr"
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labels = {
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2026-01-10 16:28:12 +00:00
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app = "readarr"
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tier = var.tier
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2024-02-25 16:28:40 +00:00
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}
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annotations = {
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"reloader.stakater.com/search" = "true"
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}
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}
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spec {
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replicas = 1
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selector {
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match_labels = {
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app = "readarr"
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}
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}
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template {
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metadata {
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labels = {
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app = "readarr"
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}
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}
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spec {
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container {
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image = "lscr.io/linuxserver/readarr:develop"
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name = "readarr"
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port {
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container_port = 8787
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}
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env {
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|
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name = "PUID"
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value = 1000
|
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}
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env {
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|
|
name = "PGID"
|
|
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|
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value = 1000
|
|
|
|
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}
|
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env {
|
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|
|
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name = "TZ"
|
|
|
|
|
value = "Etc/UTC"
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|
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|
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}
|
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volume_mount {
|
|
|
|
|
name = "data"
|
|
|
|
|
mount_path = "/config"
|
|
|
|
|
}
|
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volume_mount {
|
|
|
|
|
name = "data"
|
|
|
|
|
mount_path = "/books"
|
|
|
|
|
}
|
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|
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volume_mount {
|
|
|
|
|
name = "data"
|
|
|
|
|
mount_path = "/downloads"
|
|
|
|
|
}
|
|
|
|
|
volume_mount {
|
|
|
|
|
name = "qbittorrent"
|
|
|
|
|
mount_path = "/mnt"
|
|
|
|
|
read_only = true
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
volume {
|
|
|
|
|
name = "data"
|
2026-03-02 02:04:22 +00:00
|
|
|
persistent_volume_claim {
|
|
|
|
|
claim_name = module.nfs_data.claim_name
|
2024-02-25 16:28:40 +00:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
volume {
|
|
|
|
|
name = "qbittorrent"
|
2026-03-02 02:04:22 +00:00
|
|
|
persistent_volume_claim {
|
|
|
|
|
claim_name = module.nfs_qbittorrent.claim_name
|
2024-02-25 16:28:40 +00:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
resource "kubernetes_service" "readarr" {
|
|
|
|
|
metadata {
|
|
|
|
|
name = "readarr"
|
|
|
|
|
namespace = "readarr"
|
|
|
|
|
labels = {
|
|
|
|
|
app = "readarr"
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
spec {
|
|
|
|
|
selector = {
|
|
|
|
|
app = "readarr"
|
|
|
|
|
}
|
|
|
|
|
port {
|
|
|
|
|
name = "http"
|
|
|
|
|
port = 8787
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2026-02-10 21:11:46 +00:00
|
|
|
module "ingress" {
|
2026-02-22 15:13:55 +00:00
|
|
|
source = "../../../modules/kubernetes/ingress_factory"
|
2026-02-10 21:11:46 +00:00
|
|
|
namespace = "readarr"
|
|
|
|
|
name = "readarr"
|
|
|
|
|
port = 8787
|
|
|
|
|
tls_secret_name = var.tls_secret_name
|
|
|
|
|
protected = true
|
2024-02-25 16:28:40 +00:00
|
|
|
}
|