Files
homelab/k8s/apps/cloudflared/deployment.yaml
T
rock 81883a8ea1 chore(iam): retire Authentik
Zitadel is running and has provisioned OIDC clients for all 12 consumers
(state.json: kubernetes, paperless, forgejo, argocd, grafana, immich, minio,
vault, poimen, api-gw, queue-sqs, homarr). Authentik's remaining job was to
serve until the last consumer moved.

Remove every Authentik artifact from GitOps:
- ArgoCD Application `authentik` and its Helm values
- ArgoCD Application `iam-jobs` (provisioner RBAC + migration job)
- ArgoCD Application `oidc-bootstrap` (one-shot apiserver restart)
- authentik-db CNPG cluster definition
- authentik-secrets SOPS file and secret-generator entry
- Ingress rule, cloudflared tunnel hostname, CoreDNS rewrite
- Prometheus alerts and ServiceMonitor
- admin OIDC ClusterRoleBinding provisioning binding
- scripts/iam/provision-rbac.py (the Authentik provisioner)

The chart repo https://charts.goauthentik.io is removed from the AppProject.

Kube-apiserver OIDC and consumer configs are switched to Zitadel in the
local cluster-config (gitignored) and applied separately via talosctl.
2026-10-26 03:32:18 -07:00

80 lines
2.2 KiB
YAML

apiVersion: apps/v1
kind: Deployment
metadata:
name: cloudflared
namespace: cloudflared
spec:
replicas: 2
selector:
matchLabels:
app: cloudflared
template:
metadata:
labels:
app: cloudflared
spec:
# Ingress-nginx forces HTTPS (force-ssl-redirect), so cloudflared must
# dial https://<hostname> and trust homelab-ca or the TLS handshake fails
# with "certificate signed by unknown authority". Same pattern as
# iam values: merge the system bundle with homelab-ca.crt.
initContainers:
- name: merge-ca-certs
image: debian:bookworm
imagePullPolicy: IfNotPresent
securityContext:
runAsUser: 0
command:
- sh
- -c
- (cat /etc/ssl/certs/ca-certificates.crt 2>/dev/null; cat /homelab-ca/ca.crt) > /merged/ca-bundle.crt
volumeMounts:
- name: homelab-ca
mountPath: /homelab-ca
readOnly: true
- name: merged-ca
mountPath: /merged
volumes:
- name: config
configMap:
name: cloudflared-config
- name: credentials
secret:
secretName: cloudflared-credentials
- name: homelab-ca
configMap:
name: homelab-ca
- name: merged-ca
emptyDir: {}
containers:
- name: cloudflared
image: cloudflare/cloudflared:latest
args:
- tunnel
- --no-autoupdate
- --protocol
- http2
- --config
- /etc/cloudflared/config.yml
- run
env:
- name: SSL_CERT_FILE
value: /merged/ca-bundle.crt
volumeMounts:
- name: config
mountPath: /etc/cloudflared/config.yml
subPath: config.yml
readOnly: true
- name: credentials
mountPath: /etc/cloudflared/creds
readOnly: true
- name: merged-ca
mountPath: /merged
readOnly: true
resources:
requests:
cpu: 10m
memory: 32Mi
limits:
cpu: 100m
memory: 128Mi