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home-network-k3s-impl/platform/cert-manager/clusterissuers.yaml
T

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YAML

---
# ClusterIssuers — Let's Encrypt via ACME DNS-01 against the keithjackson.dev zone (Cloudflare).
# ADR-0006 mandates BOTH a staging issuer (bring-up) and a prod issuer. DNS-01 enables wildcard
# certs and does NOT require exposing the service (works for internal-only services, R-TLS-03).
#
# Phase 0 STUB: emails/tokens are placeholders. The Cloudflare API token is referenced BY NAME only
# and will be committed SOPS-encrypted (OQ-4, ADR-0007) — NO plaintext secret here.
apiVersion: cert-manager.io/v1
kind: ClusterIssuer
metadata:
name: letsencrypt-staging
spec:
acme:
server: https://acme-staging-v02.api.letsencrypt.org/directory
email: [email protected] # TODO(WS-SEC): ACME account email
privateKeySecretRef:
name: letsencrypt-staging-account-key
solvers:
- dns01:
cloudflare:
apiTokenSecretRef:
name: cloudflare-api-token # SOPS-encrypted (WS-SEC) — name only
key: api-token
selector:
dnsZones:
- "keithjackson.dev"
---
apiVersion: cert-manager.io/v1
kind: ClusterIssuer
metadata:
name: letsencrypt-prod
spec:
acme:
server: https://acme-v02.api.letsencrypt.org/directory
email: [email protected] # TODO(WS-SEC): ACME account email
privateKeySecretRef:
name: letsencrypt-prod-account-key
solvers:
- dns01:
cloudflare:
apiTokenSecretRef:
name: cloudflare-api-token # SOPS-encrypted (WS-SEC) — name only
key: api-token
selector:
dnsZones:
- "keithjackson.dev"
# The active issuer per environment is chosen via ${ACME_CLUSTER_ISSUER} (cluster-vars):
# dev -> letsencrypt-staging, prod -> letsencrypt-prod (R-ENV-02). See gateway/ wildcard Certificate.