mirror of
https://gitlab.kube.huskypup.net/Scooby/Homelabv4.git
synced 2026-08-21 11:36:50 +00:00
Scooby HuskyandClaude Sonnet 5
220cdfb00a
Root cause of the Vault OIDC 'Missing auth_url' error (and the same symptom on every other VPS-standby app): the Ingress tls: block makes HTTPS available but Traefik still serves plain HTTP on the same host too - nothing was forcing the redirect. A browser landing on http://vault.vps.huskypup.net gets a Vault UI that computes its OIDC callback using window.location.origin (http://...), which doesn't match the https:// entry in allowed_redirect_uris - Vault silently returns an empty auth_url rather than an obviously-config-looking error. Confirmed via a HAR capture of the actual failing browser request. Adds a per-namespace Traefik Middleware (redirectScheme -> https, permanent) referenced via router.middlewares on each Ingress. Applied directly via kubectl first to test - ArgoCD's selfHeal immediately reverted it since it wasn't in git yet, confirming the fix needs to ship through the normal pipeline rather than live kubectl edits on ArgoCD- managed VPS resources. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
55 lines
1.9 KiB
YAML
55 lines
1.9 KiB
YAML
---
|
|
# Public-ish access to the VPS Vault standby, replacing the old
|
|
# "reachable over Netbird only" model with a stable, permanent hostname
|
|
# (vault.vps.huskypup.net) that doesn't depend on home being up at all -
|
|
# see the vps.huskypup.net subdomain design note in
|
|
# infrastructure/vps-standby/cert-manager/manifests/cluster-issuer.yaml.
|
|
#
|
|
# https-redirect Middleware: found live 2026-08-21 that this Ingress's
|
|
# tls: block makes HTTPS available but does NOT stop Traefik from ALSO
|
|
# serving plain HTTP on the same host - a browser landing on
|
|
# http://vault.vps.huskypup.net (no redirect) gets a Vault UI that
|
|
# computes its OIDC callback URL using window.location.origin, i.e.
|
|
# http://..., which doesn't match the https:// entry registered in
|
|
# allowed_redirect_uris (auth/oidc/role/default) - Vault silently returns
|
|
# an empty auth_url ("Missing auth_url" in the UI) rather than an
|
|
# obviously-DNS/config-looking error. Applies to every VPS-standby app on
|
|
# this same Traefik, not just Vault (same fix needed and applied in each
|
|
# of infrastructure/vps-standby/{gitea,n8n,nextcloud,authentik}/manifests/
|
|
# ingress.yaml too).
|
|
apiVersion: traefik.io/v1alpha1
|
|
kind: Middleware
|
|
metadata:
|
|
name: https-redirect
|
|
namespace: vault
|
|
spec:
|
|
redirectScheme:
|
|
scheme: https
|
|
permanent: true
|
|
---
|
|
apiVersion: networking.k8s.io/v1
|
|
kind: Ingress
|
|
metadata:
|
|
name: vps-vault
|
|
namespace: vault
|
|
annotations:
|
|
cert-manager.io/cluster-issuer: letsencrypt-production
|
|
traefik.ingress.kubernetes.io/router.middlewares: vault-https-redirect@kubernetescrd
|
|
spec:
|
|
ingressClassName: traefik
|
|
tls:
|
|
- hosts:
|
|
- vault.vps.huskypup.net
|
|
secretName: vps-vault-tls
|
|
rules:
|
|
- host: vault.vps.huskypup.net
|
|
http:
|
|
paths:
|
|
- path: /
|
|
pathType: Prefix
|
|
backend:
|
|
service:
|
|
name: vps-vault-ui
|
|
port:
|
|
number: 8200
|