rock
227a67a8c1
The tunnel was remotely managed from the Zero Trust dashboard: the Deployment ran 'run --token' and ignored the ConfigMap that already existed in the tree. Switch to a locally-managed tunnel so the ingress routing table lives in git. - deployment: mount cloudflared-config (config.yml) and the cloudflared-credentials Secret; drop TUNNEL_TOKEN env - configmap.yaml: per-hostname ingress rules to ingress-nginx via the CoreDNS rewrite, plus a 404 catch-all - secret-generator: register the SOPS-encrypted credentials file - homelab-ca: add the cloudflared namespace copy so the connector trusts the ingress certificate (force-ssl-redirect makes plaintext impossible) Credentials were extracted from the live cloudflared-token Secret and re-encrypted with SOPS; no plaintext secret is committed.
80 lines
2.3 KiB
YAML
80 lines
2.3 KiB
YAML
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: cloudflared
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namespace: cloudflared
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spec:
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replicas: 2
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selector:
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matchLabels:
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app: cloudflared
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template:
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metadata:
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labels:
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app: cloudflared
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spec:
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# Ingress-nginx forces HTTPS (force-ssl-redirect), so cloudflared must
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# dial https://<hostname> and trust homelab-ca or the TLS handshake fails
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# with "certificate signed by unknown authority". Same pattern as
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# authentik-values.yaml: merge the system bundle with homelab-ca.crt.
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initContainers:
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- name: merge-ca-certs
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image: debian:bookworm
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imagePullPolicy: IfNotPresent
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securityContext:
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runAsUser: 0
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command:
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- sh
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- -c
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- (cat /etc/ssl/certs/ca-certificates.crt 2>/dev/null; cat /homelab-ca/homelab-ca.crt) > /merged/ca-bundle.crt
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volumeMounts:
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- name: homelab-ca
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mountPath: /homelab-ca
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readOnly: true
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- name: merged-ca
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mountPath: /merged
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volumes:
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- name: config
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configMap:
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name: cloudflared-config
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- name: credentials
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secret:
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secretName: cloudflared-credentials
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- name: homelab-ca
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configMap:
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name: homelab-ca
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- name: merged-ca
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emptyDir: {}
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containers:
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- name: cloudflared
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image: cloudflare/cloudflared:latest
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args:
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- tunnel
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- --no-autoupdate
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- --protocol
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- http2
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- --config
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- /etc/cloudflared/config.yml
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- run
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env:
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- name: SSL_CERT_FILE
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value: /merged/ca-bundle.crt
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volumeMounts:
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- name: config
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mountPath: /etc/cloudflared/config.yml
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subPath: config.yml
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readOnly: true
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- name: credentials
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mountPath: /etc/cloudflared/creds
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readOnly: true
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- name: merged-ca
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mountPath: /merged
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readOnly: true
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resources:
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requests:
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cpu: 10m
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memory: 32Mi
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limits:
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cpu: 100m
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memory: 128Mi
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