generated from coulomb/repo-seed
Bernd Worsch
a375b3814d
Traefik 2.10 (K3s 1.30 bundle) requires ipWhiteList, not ipAllowList. Updated both middleware files and clarified comments to match cluster version. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
57 lines
2.1 KiB
YAML
57 lines
2.1 KiB
YAML
# Traefik Middlewares for privacyIDEA (namespace: mfa)
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#
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# Middleware names follow the pattern referenced in ingress.yaml annotations:
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# mfa-privacyidea-rate-limit@kubernetescrd
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# mfa-privacyidea-admin-allowlist@kubernetescrd
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#
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# Traefik API version:
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# Traefik v3 (K3s >= 1.30): traefik.io/v1alpha1
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# Traefik v2 (K3s < 1.30): traefik.containo.us/v1alpha1
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# Check: kubectl get middleware -n mfa -o yaml | grep apiVersion
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# Update both documents below if you need the v2 apiVersion.
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# ── Rate limit — all PI endpoints ────────────────────────────────────────────
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# Applies globally to pink.coulomb.social.
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# Primary protection for /validate/check (OTP verification) and /auth.
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# 20 requests/minute per client IP; burst of 5 allowed.
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# Adjust average/burst upward if legitimate automation (e.g. Keycloak Provider)
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# triggers false positives — or exclude the Keycloak source IP at network level.
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apiVersion: traefik.io/v1alpha1
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kind: Middleware
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metadata:
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name: privacyidea-rate-limit
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namespace: mfa
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labels:
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app.kubernetes.io/part-of: net-kingdom-sso-mfa
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net-kingdom/component: mfa
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spec:
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rateLimit:
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average: 20
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period: 1m
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burst: 5
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---
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# ── Admin path allowlist — restrict WebUI to internal/VPN IPs ────────────────
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# Applied to the /admin/* Ingress (see ingress.yaml — separate Ingress for /admin/).
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#
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# ADJUST sourceRange to your actual VPN / office CIDR(s) before going live.
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# Leaving RFC-1918 ranges here is only a dev/staging default.
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#
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# Traefik v2 uses ipWhiteList; Traefik v3 uses ipAllowList.
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# This cluster runs Traefik 2.10 (K3s 1.30 bundle) — ipWhiteList required.
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apiVersion: traefik.io/v1alpha1
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kind: Middleware
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metadata:
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name: privacyidea-admin-allowlist
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namespace: mfa
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labels:
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app.kubernetes.io/part-of: net-kingdom-sso-mfa
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net-kingdom/component: mfa
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spec:
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ipWhiteList:
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# EDIT: replace with your VPN/office CIDRs (see CONFIG.md for the pattern).
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# Example VPN: "10.8.0.0/24"
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sourceRange:
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- "10.0.0.0/8"
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- "172.16.0.0/12"
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- "192.168.0.0/16"
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