infra/stacks/tor-proxy/main.tf
Viktor Barzin ca648ff9bb
[ci skip] right-size all pod resources based on VPA + live metrics audit
Full cluster resource audit: cross-referenced Goldilocks VPA recommendations,
live kubectl top metrics, and Terraform definitions for 100+ containers.

Critical fixes:
- dashy: CPU throttled at 98% (490m/500m) → 2 CPU limit
- stirling-pdf: CPU throttled at 99.7% (299m/300m) → 2 CPU limit
- traefik auth-proxy/bot-block-proxy: mem limit 32Mi → 128Mi

Added explicit resources to ~40 containers that had none:
- audiobookshelf, changedetection, cyberchef, dawarich, diun, echo,
  excalidraw, freshrss, hackmd, isponsorblocktv, linkwarden, n8n,
  navidrome, ntfy, owntracks, privatebin, send, shadowsocks, tandoor,
  tor-proxy, wealthfolio, networking-toolbox, rybbit, mailserver,
  cloudflared, pgadmin, phpmyadmin, crowdsec-web, xray, wireguard,
  k8s-portal, tuya-bridge, ollama-ui, whisper, piper, immich-server,
  immich-postgresql, osrm-foot

GPU containers: added CPU/mem alongside GPU limits:
- ollama: removed CPU/mem limits (models vary in size), keep GPU only
- frigate: req 500m/2Gi, lim 4/8Gi + GPU
- immich-ml: req 100m/1Gi, lim 2/4Gi + GPU

Right-sized ~25 over-provisioned containers:
- kms-web-page: 500m/512Mi → 50m/64Mi (was using 0m/10Mi)
- onlyoffice: CPU 8 → 2 (VPA upper 45m)
- realestate-crawler-api: CPU 2000m → 250m
- blog/travel-blog/webhook-handler: 500m → 100m
- coturn/health/plotting-book: reduced to match actual usage

Conservative methodology: limits = max(VPA upper * 2, live usage * 2)
2026-03-01 19:18:50 +00:00

125 lines
2.4 KiB
HCL

variable "tls_secret_name" { type = string }
resource "kubernetes_namespace" "tor-proxy" {
metadata {
name = "tor-proxy"
labels = {
"istio-injection" : "disabled"
tier = local.tiers.aux
}
}
}
module "tls_secret" {
source = "../../modules/kubernetes/setup_tls_secret"
namespace = "tor-proxy"
tls_secret_name = var.tls_secret_name
}
# resource "kubernetes_config_map" "tor_config" {
# metadata {
# name = "tor-config"
# namespace = "tor-proxy"
# annotations = {
# "reloader.stakater.com/match" = "true"
# }
# }
# data = {
# "torrc" = file("${path.module}/.torrc")
# }
# }
resource "kubernetes_deployment" "tor-proxy" {
metadata {
name = "tor-proxy"
namespace = "tor-proxy"
labels = {
app = "tor-proxy"
tier = local.tiers.aux
}
annotations = {
"reloader.stakater.com/search" = "true"
}
}
spec {
replicas = 1
strategy {
type = "RollingUpdate"
}
selector {
match_labels = {
app = "tor-proxy"
}
}
template {
metadata {
labels = {
app = "tor-proxy"
}
}
spec {
container {
name = "tor-proxy"
image = "dperson/torproxy:latest"
port {
name = "http"
container_port = 8118
protocol = "TCP"
}
port {
name = "tor"
container_port = 9050
protocol = "TCP"
}
resources {
requests = {
cpu = "10m"
memory = "64Mi"
}
limits = {
cpu = "150m"
memory = "256Mi"
}
}
# volume_mount {
# name = "tor-config"
# mount_path = "/etc/tor/torrc"
# sub_path = "torrc"
# }
}
# volume {
# name = "tor-config"
# config_map {
# name = kubernetes_config_map.tor_config.metadata[0].name
# }
# }
}
}
}
}
resource "kubernetes_service" "tor-proxy" {
metadata {
name = "tor-proxy"
namespace = "tor-proxy"
labels = {
"app" = "tor-proxy"
}
}
spec {
selector = {
app = "tor-proxy"
}
port {
name = "http"
port = 8118
}
port {
name = "tor"
port = 9050
}
}
}