Per user decision today: monitoring, mailserver, vault, descheduler,
metrics-server, traefik, technitium, crowdsec, redis, reverse-proxy,
reloader, headscale, wireguard, xray, cloudflared now participate in
the same `force + match-tag` regime as the rest of the cluster — Keel
watches the deployment's CURRENT tag for digest changes only and rolls
on push, never rewriting tag strings.
Two-part change:
stacks/kyverno/modules/kyverno/keel-annotations.tf
Trim the policy-level namespace exclude list from 31 → 16. The 16
remaining exclusions are the irreducible cluster-operator + state-
coupled set: keel itself, calico-system + tigera-operator (operator
loop), authentik (2026-05-17 pgbouncer incident bite), cnpg-system +
dbaas (state-coupled), kyverno, metallb-system, external-secrets,
proxmox-csi + nfs-csi + nvidia (just stabilized today, chart-pinned),
kube-system, vpa, sealed-secrets, infra-maintenance.
stacks/<each-of-15>/.../main.tf
Add `"keel.sh/enrolled" = "true"` label to the `kubernetes_namespace`
resource so the Kyverno mutate policy can target the workloads via
its namespaceSelector matchLabels.
Note on the apply path: the live ClusterPolicy was patched via
`kubectl patch` because the hashicorp/kubernetes provider v3.1.0 panics
during state refresh on Kyverno ClusterPolicy schemas with deeply
nested optional `context.celPreconditions` / `imageRegistry` fields
(see crash dump). The TF source above has the desired state, so any
clean future apply on a fixed provider version will be a no-op against
the live cluster.
Floating-tag workloads in the newly-enrolled set (will roll on every
upstream digest update — acceptable risk per user):
- wireguard: sclevine/wg:latest (image fixed today via iptables-nft
postStart shim)
- xray: teddysun/xray
- crowdsec-web: viktorbarzin/crowdsec_web
- monitoring: prompve/prometheus-pve-exporter:latest, prom/snmp-exporter
- traefik: nginx:1-alpine, openresty/openresty:alpine,
ghcr.io/tarampampam/error-pages:3
- redis: haproxy:3.1-alpine, redis:8-alpine
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
584 lines
21 KiB
HCL
584 lines
21 KiB
HCL
variable "tls_secret_name" {}
|
|
variable "alertmanager_account_password" {}
|
|
variable "idrac_host" {
|
|
default = "192.168.1.4"
|
|
}
|
|
variable "idrac_username" {
|
|
default = "root"
|
|
}
|
|
variable "idrac_password" {
|
|
default = "calvin"
|
|
sensitive = true
|
|
}
|
|
variable "alertmanager_slack_api_url" {}
|
|
variable "tiny_tuya_service_secret" {
|
|
type = string
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|
sensitive = true
|
|
}
|
|
variable "haos_api_token" {
|
|
type = string
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|
sensitive = true
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|
}
|
|
variable "pve_password" {
|
|
type = string
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|
sensitive = true
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|
}
|
|
variable "grafana_admin_password" {
|
|
type = string
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|
sensitive = true
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|
}
|
|
variable "kube_config_path" {
|
|
type = string
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|
sensitive = true
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|
}
|
|
variable "tier" { type = string }
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|
variable "mysql_host" { type = string }
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|
variable "registry_user" {
|
|
type = string
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|
sensitive = true
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|
}
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|
variable "registry_password" {
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|
type = string
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|
sensitive = true
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|
}
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|
variable "forgejo_pull_token" {
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|
type = string
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|
sensitive = true
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|
description = "PAT for the cluster-puller user, used by the Forgejo registry integrity probe."
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}
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|
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|
resource "kubernetes_namespace" "monitoring" {
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metadata {
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name = "monitoring"
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labels = {
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"istio-injection" : "disabled"
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|
tier = var.tier
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"resource-governance/custom-quota" = "true"
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"keel.sh/enrolled" = "true"
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|
}
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|
}
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lifecycle {
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# KYVERNO_LIFECYCLE_V1: goldilocks-vpa-auto-mode ClusterPolicy stamps this label on every namespace
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ignore_changes = [metadata[0].labels["goldilocks.fairwinds.com/vpa-update-mode"]]
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|
}
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|
}
|
|
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|
module "tls_secret" {
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|
source = "../../../../modules/kubernetes/setup_tls_secret"
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|
namespace = kubernetes_namespace.monitoring.metadata[0].name
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tls_secret_name = var.tls_secret_name
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}
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# Terraform get angry with the 30k values file :/ use ansible until solved
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# resource "helm_release" "ups_prometheus_snmp_exporter" {
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# namespace = kubernetes_namespace.monitoring.metadata[0].name
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# create_namespace = true
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# name = "ups_prometheus_exporter"
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|
|
|
# repository = "https://prometheus-community.github.io/helm-charts"
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|
# chart = "prometheus-snmp-exporter"
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|
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# values = [file("${path.module}/ups_snmp_values.yaml")]
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# }
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|
|
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|
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resource "kubernetes_cron_job_v1" "monitor_prom" {
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metadata {
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name = "monitor-prometheus"
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}
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spec {
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concurrency_policy = "Replace"
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failed_jobs_history_limit = 5
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schedule = "*/30 * * * *"
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job_template {
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|
metadata {
|
|
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|
}
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spec {
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template {
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|
metadata {
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|
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|
}
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spec {
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container {
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name = "monitor-prometheus"
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image = "alpine"
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command = ["/bin/sh", "-c", "apk add --update curl && curl --connect-timeout 2 prometheus-server.monitoring.svc.cluster.local || curl https://webhook.viktorbarzin.me/fb/message-viktor -d 'Prometheus is down!'"]
|
|
}
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|
}
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|
}
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|
}
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|
}
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|
}
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|
lifecycle {
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|
# KYVERNO_LIFECYCLE_V1: Kyverno admission webhook mutates dns_config with ndots=2
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ignore_changes = [spec[0].job_template[0].spec[0].template[0].spec[0].dns_config]
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}
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|
}
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|
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|
# -----------------------------------------------------------------------------
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# DNS Anomaly Monitor — query Technitium stats API, detect anomalies, push to Pushgateway
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# Runs every 15 min. Checks for query spikes, high error rates, and suspicious patterns.
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# -----------------------------------------------------------------------------
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resource "kubernetes_cron_job_v1" "dns_anomaly_monitor" {
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metadata {
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name = "dns-anomaly-monitor"
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namespace = kubernetes_namespace.monitoring.metadata[0].name
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|
}
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|
spec {
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|
concurrency_policy = "Replace"
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|
failed_jobs_history_limit = 3
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|
successful_jobs_history_limit = 3
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|
schedule = "*/15 * * * *"
|
|
job_template {
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|
metadata {}
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|
spec {
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|
backoff_limit = 2
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|
ttl_seconds_after_finished = 300
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template {
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|
metadata {}
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|
spec {
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container {
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|
name = "dns-anomaly-monitor"
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image = "docker.io/library/alpine"
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command = ["/bin/sh", "-c", <<-EOT
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set -euo pipefail
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apk add --no-cache curl jq
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TECHNITIUM_URL="http://technitium-web.technitium.svc.cluster.local:5380"
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# Get main stats
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STATS=$(curl -sf "$TECHNITIUM_URL/api/stats/get?token=&type=LastHour" 2>&1) || {
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echo "ERROR: Failed to query Technitium stats API"
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exit 1
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}
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# Parse key metrics
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TOTAL_QUERIES=$(echo "$STATS" | jq -r '.response.stats.totalQueries // 0')
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SERVER_FAILURE=$(echo "$STATS" | jq -r '.response.stats.serverFailure // 0')
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NX_DOMAIN=$(echo "$STATS" | jq -r '.response.stats.nxDomain // 0')
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BLOCKED=$(echo "$STATS" | jq -r '.response.stats.blocked // 0')
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NO_ERROR=$(echo "$STATS" | jq -r '.response.stats.noError // 0')
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echo "DNS Stats (last hour): total=$TOTAL_QUERIES noError=$NO_ERROR nxDomain=$NX_DOMAIN serverFailure=$SERVER_FAILURE blocked=$BLOCKED"
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# Get top clients for anomaly context
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TOP_CLIENTS=$(curl -sf "$TECHNITIUM_URL/api/stats/getTopClients?token=&type=LastHour&limit=10" 2>&1) || true
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# Get top domains for DGA/tunneling detection
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TOP_DOMAINS=$(curl -sf "$TECHNITIUM_URL/api/stats/getTopDomains?token=&type=LastHour&limit=20" 2>&1) || true
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# Check for high-entropy domains (potential DGA)
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DGA_SUSPECT=0
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if [ -n "$TOP_DOMAINS" ]; then
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# Simple heuristic: domains with many consonant clusters or very long labels
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DGA_SUSPECT=$(echo "$TOP_DOMAINS" | jq -r '[.response.topDomains[]?.name // empty | select(length > 30 or test("[bcdfghjklmnpqrstvwxyz]{5,}"))] | length')
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fi
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# Push metrics to Pushgateway
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cat <<METRICS | curl -sf --data-binary @- "http://prometheus-prometheus-pushgateway.monitoring:9091/metrics/job/dns-anomaly-monitor"
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# HELP dns_anomaly_total_queries Total DNS queries in last hour
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# TYPE dns_anomaly_total_queries gauge
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dns_anomaly_total_queries $TOTAL_QUERIES
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# HELP dns_anomaly_server_failure DNS server failures in last hour
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# TYPE dns_anomaly_server_failure gauge
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dns_anomaly_server_failure $SERVER_FAILURE
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# HELP dns_anomaly_nx_domain NX domain responses in last hour
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# TYPE dns_anomaly_nx_domain gauge
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|
dns_anomaly_nx_domain $NX_DOMAIN
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# HELP dns_anomaly_blocked Blocked queries in last hour
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|
# TYPE dns_anomaly_blocked gauge
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|
dns_anomaly_blocked $BLOCKED
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# HELP dns_anomaly_dga_suspects Domains with DGA-like characteristics
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|
# TYPE dns_anomaly_dga_suspects gauge
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dns_anomaly_dga_suspects $DGA_SUSPECT
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# HELP dns_anomaly_check_timestamp Last successful check timestamp
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# TYPE dns_anomaly_check_timestamp gauge
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dns_anomaly_check_timestamp $(date +%s)
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METRICS
|
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|
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# Calculate average for spike detection (store as a simple rolling metric)
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# The Prometheus alert rule compares current vs stored average
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AVG_FILE="/tmp/dns_avg"
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if [ -f "$AVG_FILE" ]; then
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PREV_AVG=$(cat "$AVG_FILE")
|
|
NEW_AVG=$(( (PREV_AVG + TOTAL_QUERIES) / 2 ))
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|
else
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|
NEW_AVG=$TOTAL_QUERIES
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|
fi
|
|
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|
cat <<METRICS | curl -sf --data-binary @- "http://prometheus-prometheus-pushgateway.monitoring:9091/metrics/job/dns-anomaly-monitor"
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# HELP dns_anomaly_avg_queries Rolling average DNS queries
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# TYPE dns_anomaly_avg_queries gauge
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dns_anomaly_avg_queries $NEW_AVG
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METRICS
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echo "DNS anomaly check complete (DGA suspects: $DGA_SUSPECT)"
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|
EOT
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|
]
|
|
resources {
|
|
requests = {
|
|
memory = "32Mi"
|
|
cpu = "10m"
|
|
}
|
|
limits = {
|
|
memory = "64Mi"
|
|
}
|
|
}
|
|
}
|
|
dns_config {
|
|
option {
|
|
name = "ndots"
|
|
value = "2"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
lifecycle {
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|
# KYVERNO_LIFECYCLE_V1: Kyverno admission webhook mutates dns_config with ndots=2
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|
ignore_changes = [spec[0].job_template[0].spec[0].template[0].spec[0].dns_config]
|
|
}
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|
}
|
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|
|
# -----------------------------------------------------------------------------
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|
# Phase 4 of forgejo-registry-consolidation 2026-05-07: registry-private
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|
# decommissioned. The integrity probe below caught the orphan-index failure
|
|
# mode in `registry:2.8.3` (post-mortem 2026-04-19). With that engine
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|
# retired, the probe is replaced by `forgejo_integrity_probe` below.
|
|
#
|
|
# Resource definitions stripped wholesale — terragrunt apply destroys the
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|
# in-cluster CronJob + Secret on the next run.
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|
# See: docs/post-mortems/2026-04-19-registry-orphan-index.md
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|
# -----------------------------------------------------------------------------
|
|
|
|
# -----------------------------------------------------------------------------
|
|
# Forgejo registry integrity probe — same algorithm as registry-integrity-probe
|
|
# above, but targets the Forgejo OCI registry instead of registry-private. Runs
|
|
# in parallel with the existing probe during the dual-push bake; once Phase 4
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|
# decommissions registry-private, the registry-integrity-probe CronJob is
|
|
# deleted and only this one remains.
|
|
#
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|
# Auth: HTTP Basic with cluster-puller PAT (read:package scope is enough to
|
|
# walk catalog + manifests). Reaches Forgejo via the in-cluster service so we
|
|
# don't hairpin out through Traefik for every probe run.
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|
# -----------------------------------------------------------------------------
|
|
resource "kubernetes_secret" "forgejo_probe_credentials" {
|
|
metadata {
|
|
name = "forgejo-probe-credentials"
|
|
namespace = kubernetes_namespace.monitoring.metadata[0].name
|
|
}
|
|
type = "Opaque"
|
|
data = {
|
|
REG_USER = "cluster-puller"
|
|
REG_PASS = var.forgejo_pull_token
|
|
}
|
|
}
|
|
|
|
resource "kubernetes_cron_job_v1" "forgejo_integrity_probe" {
|
|
metadata {
|
|
name = "forgejo-integrity-probe"
|
|
namespace = kubernetes_namespace.monitoring.metadata[0].name
|
|
}
|
|
spec {
|
|
concurrency_policy = "Forbid"
|
|
failed_jobs_history_limit = 3
|
|
successful_jobs_history_limit = 3
|
|
schedule = "*/15 * * * *"
|
|
job_template {
|
|
metadata {}
|
|
spec {
|
|
backoff_limit = 1
|
|
ttl_seconds_after_finished = 600
|
|
template {
|
|
metadata {}
|
|
spec {
|
|
container {
|
|
name = "forgejo-integrity-probe"
|
|
image = "docker.io/library/alpine:3.20"
|
|
env {
|
|
name = "REG_USER"
|
|
value_from {
|
|
secret_key_ref {
|
|
name = kubernetes_secret.forgejo_probe_credentials.metadata[0].name
|
|
key = "REG_USER"
|
|
}
|
|
}
|
|
}
|
|
env {
|
|
name = "REG_PASS"
|
|
value_from {
|
|
secret_key_ref {
|
|
name = kubernetes_secret.forgejo_probe_credentials.metadata[0].name
|
|
key = "REG_PASS"
|
|
}
|
|
}
|
|
}
|
|
env {
|
|
name = "REGISTRY_HOST"
|
|
value = "forgejo.forgejo.svc.cluster.local"
|
|
}
|
|
env {
|
|
name = "REGISTRY_SCHEME"
|
|
value = "http"
|
|
}
|
|
env {
|
|
name = "REGISTRY_INSTANCE"
|
|
value = "forgejo.viktorbarzin.me"
|
|
}
|
|
env {
|
|
name = "PUSHGATEWAY"
|
|
value = "http://prometheus-prometheus-pushgateway.monitoring:9091/metrics/job/forgejo-integrity-probe"
|
|
}
|
|
env {
|
|
name = "TAGS_PER_REPO"
|
|
value = "5"
|
|
}
|
|
command = ["/bin/sh", "-c", <<-EOT
|
|
set -eu
|
|
apk add --no-cache curl jq >/dev/null
|
|
|
|
REG="$REGISTRY_HOST"
|
|
SCHEME="$${REGISTRY_SCHEME:-https}"
|
|
INSTANCE="$REGISTRY_INSTANCE"
|
|
AUTH="$REG_USER:$REG_PASS"
|
|
ACCEPT='application/vnd.oci.image.index.v1+json,application/vnd.oci.image.manifest.v1+json,application/vnd.docker.distribution.manifest.list.v2+json,application/vnd.docker.distribution.manifest.v2+json'
|
|
|
|
push() {
|
|
curl -sf --max-time 10 --data-binary @- "$PUSHGATEWAY" >/dev/null 2>&1 || true
|
|
}
|
|
|
|
CATALOG=$(curl -sk -u "$AUTH" --max-time 30 "$SCHEME://$REG/v2/_catalog?n=1000" || echo "")
|
|
REPOS=$(echo "$CATALOG" | jq -r '.repositories[]?' 2>/dev/null || echo "")
|
|
|
|
if [ -z "$REPOS" ]; then
|
|
echo "ERROR: empty catalog or auth failure — cannot probe"
|
|
NOW=$(date +%s)
|
|
push <<METRICS
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|
# TYPE registry_manifest_integrity_catalog_accessible gauge
|
|
registry_manifest_integrity_catalog_accessible{instance="$INSTANCE"} 0
|
|
# TYPE registry_manifest_integrity_last_run_timestamp gauge
|
|
registry_manifest_integrity_last_run_timestamp{instance="$INSTANCE"} $NOW
|
|
METRICS
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|
exit 1
|
|
fi
|
|
|
|
FAIL=0
|
|
REPOS_N=0
|
|
TAGS_N=0
|
|
INDEXES_N=0
|
|
|
|
printf '%s\n' $REPOS > /tmp/repos.txt
|
|
while IFS= read -r repo; do
|
|
[ -z "$repo" ] && continue
|
|
REPOS_N=$((REPOS_N + 1))
|
|
|
|
TAGS_JSON=$(curl -sk -u "$AUTH" --max-time 15 "$SCHEME://$REG/v2/$repo/tags/list" || echo "")
|
|
echo "$TAGS_JSON" | jq -r '.tags[]?' 2>/dev/null | tail -n "$TAGS_PER_REPO" > /tmp/tags.txt || true
|
|
|
|
while IFS= read -r tag; do
|
|
[ -z "$tag" ] && continue
|
|
TAGS_N=$((TAGS_N + 1))
|
|
|
|
HTTP=$(curl -sk -u "$AUTH" -o /tmp/m.json -w '%%{http_code}' \
|
|
-H "Accept: $ACCEPT" --max-time 15 \
|
|
"$SCHEME://$REG/v2/$repo/manifests/$tag")
|
|
if [ "$HTTP" != "200" ]; then
|
|
echo "FAIL: $repo:$tag manifest HTTP $HTTP"
|
|
FAIL=$((FAIL + 1))
|
|
continue
|
|
fi
|
|
|
|
MT=$(jq -r '.mediaType // empty' /tmp/m.json 2>/dev/null || echo "")
|
|
if echo "$MT" | grep -Eq 'manifest\.list|image\.index'; then
|
|
INDEXES_N=$((INDEXES_N + 1))
|
|
jq -r '.manifests[].digest' /tmp/m.json > /tmp/children.txt 2>/dev/null || true
|
|
while IFS= read -r d; do
|
|
[ -z "$d" ] && continue
|
|
CH=$(curl -sk -u "$AUTH" -o /dev/null -w '%%{http_code}' \
|
|
-H "Accept: $ACCEPT" --max-time 10 -I \
|
|
"$SCHEME://$REG/v2/$repo/manifests/$d")
|
|
if [ "$CH" != "200" ]; then
|
|
echo "FAIL: $repo:$tag index child $d HTTP $CH"
|
|
FAIL=$((FAIL + 1))
|
|
fi
|
|
done < /tmp/children.txt
|
|
fi
|
|
done < /tmp/tags.txt
|
|
done < /tmp/repos.txt
|
|
|
|
NOW=$(date +%s)
|
|
push <<METRICS
|
|
# TYPE registry_manifest_integrity_failures gauge
|
|
registry_manifest_integrity_failures{instance="$INSTANCE"} $FAIL
|
|
# TYPE registry_manifest_integrity_catalog_accessible gauge
|
|
registry_manifest_integrity_catalog_accessible{instance="$INSTANCE"} 1
|
|
# TYPE registry_manifest_integrity_repos_checked gauge
|
|
registry_manifest_integrity_repos_checked{instance="$INSTANCE"} $REPOS_N
|
|
# TYPE registry_manifest_integrity_tags_checked gauge
|
|
registry_manifest_integrity_tags_checked{instance="$INSTANCE"} $TAGS_N
|
|
# TYPE registry_manifest_integrity_indexes_checked gauge
|
|
registry_manifest_integrity_indexes_checked{instance="$INSTANCE"} $INDEXES_N
|
|
# TYPE registry_manifest_integrity_last_run_timestamp gauge
|
|
registry_manifest_integrity_last_run_timestamp{instance="$INSTANCE"} $NOW
|
|
METRICS
|
|
|
|
echo "Probe complete: $FAIL failures across $REPOS_N repos / $TAGS_N tags / $INDEXES_N indexes"
|
|
if [ "$FAIL" -gt 0 ]; then exit 1; fi
|
|
EOT
|
|
]
|
|
resources {
|
|
requests = {
|
|
cpu = "10m"
|
|
memory = "48Mi"
|
|
}
|
|
limits = {
|
|
memory = "96Mi"
|
|
}
|
|
}
|
|
}
|
|
restart_policy = "OnFailure"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
lifecycle {
|
|
# KYVERNO_LIFECYCLE_V1: Kyverno admission webhook mutates dns_config with ndots=2
|
|
ignore_changes = [spec[0].job_template[0].spec[0].template[0].spec[0].dns_config]
|
|
}
|
|
}
|
|
|
|
# Expose Pushgateway via NodePort so the PVE host can push LVM snapshot metrics
|
|
resource "kubernetes_service" "pushgateway_nodeport" {
|
|
metadata {
|
|
name = "pushgateway-nodeport"
|
|
namespace = kubernetes_namespace.monitoring.metadata[0].name
|
|
}
|
|
spec {
|
|
type = "NodePort"
|
|
selector = {
|
|
"app.kubernetes.io/name" = "prometheus-pushgateway"
|
|
"app.kubernetes.io/instance" = "prometheus"
|
|
}
|
|
port {
|
|
port = 9091
|
|
target_port = 9091
|
|
node_port = 30091
|
|
protocol = "TCP"
|
|
}
|
|
}
|
|
}
|
|
|
|
resource "kubernetes_manifest" "status_redirect_middleware" {
|
|
manifest = {
|
|
apiVersion = "traefik.io/v1alpha1"
|
|
kind = "Middleware"
|
|
metadata = {
|
|
name = "status-redirect"
|
|
namespace = kubernetes_namespace.monitoring.metadata[0].name
|
|
}
|
|
spec = {
|
|
redirectRegex = {
|
|
regex = ".*"
|
|
replacement = "https://hetrixtools.com/r/38981b548b5d38b052aca8d01285a3f3/"
|
|
permanent = true
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
resource "kubernetes_manifest" "status_ingress_route" {
|
|
manifest = {
|
|
apiVersion = "traefik.io/v1alpha1"
|
|
kind = "IngressRoute"
|
|
metadata = {
|
|
name = "hetrix-redirect-ingress"
|
|
namespace = kubernetes_namespace.monitoring.metadata[0].name
|
|
}
|
|
spec = {
|
|
entryPoints = ["websecure"]
|
|
routes = [{
|
|
match = "Host(`status.viktorbarzin.me`)"
|
|
kind = "Rule"
|
|
middlewares = [{
|
|
name = "status-redirect"
|
|
namespace = kubernetes_namespace.monitoring.metadata[0].name
|
|
}]
|
|
services = [{
|
|
kind = "TraefikService"
|
|
name = "noop@internal"
|
|
}]
|
|
}]
|
|
tls = {
|
|
secretName = var.tls_secret_name
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
resource "kubernetes_manifest" "yotovski_redirect_middleware" {
|
|
manifest = {
|
|
apiVersion = "traefik.io/v1alpha1"
|
|
kind = "Middleware"
|
|
metadata = {
|
|
name = "yotovski-redirect"
|
|
namespace = kubernetes_namespace.monitoring.metadata[0].name
|
|
}
|
|
spec = {
|
|
redirectRegex = {
|
|
regex = ".*"
|
|
replacement = "https://hetrixtools.com/r/2ba9d7a5e017794db0fd91f0115a8b3b/"
|
|
permanent = true
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
resource "kubernetes_manifest" "yotovski_ingress_route" {
|
|
manifest = {
|
|
apiVersion = "traefik.io/v1alpha1"
|
|
kind = "IngressRoute"
|
|
metadata = {
|
|
name = "hetrix-yotovski-redirect-ingress"
|
|
namespace = kubernetes_namespace.monitoring.metadata[0].name
|
|
}
|
|
spec = {
|
|
entryPoints = ["websecure"]
|
|
routes = [{
|
|
match = "Host(`yotovski-status.viktorbarzin.me`)"
|
|
kind = "Rule"
|
|
middlewares = [{
|
|
name = "yotovski-redirect"
|
|
namespace = kubernetes_namespace.monitoring.metadata[0].name
|
|
}]
|
|
services = [{
|
|
kind = "TraefikService"
|
|
name = "noop@internal"
|
|
}]
|
|
}]
|
|
tls = {
|
|
secretName = var.tls_secret_name
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
# Custom ResourceQuota for monitoring — larger than the default 1-cluster tier quota
|
|
# because monitoring runs 29+ pods (Prometheus, Grafana, Loki, Alloy, exporters, etc.)
|
|
resource "kubernetes_resource_quota" "monitoring" {
|
|
metadata {
|
|
name = "monitoring-quota"
|
|
namespace = kubernetes_namespace.monitoring.metadata[0].name
|
|
}
|
|
spec {
|
|
hard = {
|
|
"requests.cpu" = "16"
|
|
"requests.memory" = "16Gi"
|
|
"limits.memory" = "64Gi"
|
|
pods = "100"
|
|
}
|
|
}
|
|
}
|