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argocd-apps/apps/base/bind-internal/authoritative/records.yaml
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unkin-agent 5da12e398d Extend LE *.unkin.net wildcard to arrstack + authentik (reflect into gitea) (#418)
## Why

#417 stood up the central Let's Encrypt `*.unkin.net` wildcard (Certificate `wildcard-unkin-net` in `cert-manager`, secret `wildcard-unkin-net-tls`, emberstack-reflected). This wires the remaining single-label public hosts onto that publicly-trusted leaf instead of the internal Vault-PKI CA.

A `*.unkin.net` wildcard matches **single-label** subdomains only, so cluster hostnames under `*.k8s.syd1.au.unkin.net` are deliberately left on `vault-issuer`.

> Note: PR #417 already merged to `main`, so this is no longer stacked — it targets `main` directly.

## How

- **cert-manager**: reflect `wildcard-unkin-net-tls` into `arrstack`, `authentik`, `gitea` (appended to both reflector namespace lists → `cheeztv,arrstack,authentik,gitea`).
- **arrstack**: repoint the public `arrproxy` gateway listener (`arrstack.unkin.net`) `certificateRefs` → `wildcard-unkin-net-tls`; drop its `cert-manager.io/*` vault-issuer annotations.
- **authentik**: repoint the `identity.unkin.net` https listener → `wildcard-unkin-net-tls`. The `identity.k8s.syd1.au.unkin.net` listeners keep `authentik-tls` (vault-issuer), so the gateway `common-name` is retargeted to that cluster host. `authentik-ldap` gateway untouched.
- **gitea**: secret **reflected only**; `git.unkin.net` cutover deferred (no manifest change), same deferred pattern as fafflix.

## Validation

- `kustomize build` OK for cert-manager / arrstack / authentik / gitea overlays.
- `kubeconform` all valid (0 invalid, 0 errors) across the four overlays.
- Verified no `*.k8s.syd1.au.unkin.net` listener lost its vault-issuer wiring.

Reviewed-on: #418
Co-authored-by: unkin-agent <unkin-agent@unkin.net>
Co-committed-by: unkin-agent <unkin-agent@unkin.net>
2026-08-25 21:48:54 +10:00

135 lines
3.6 KiB
YAML

# Individually-managed authoritative records for the unkin.net zone.
# DNSRecords must live in the same namespace as their BindZone (the operator
# resolves zoneRef/clusterRef/updateKeyRef within the record's namespace), so
# these sit alongside the zone in bind-internal, not in the app namespace.
---
apiVersion: bind.unkin.net/v1alpha1
kind: DNSRecord
metadata:
# "internal" in the name distinguishes this from the external DNS that
# Authentik will manage its own records from later.
name: identity-dns-internal
namespace: bind-internal
spec:
zoneRef: unkin-net
name: identity
type: A
ttl: 600
values:
# traefik-EXTERNAL (DMZ) gateway VIP; the authentik Gateway serves the
# identity.unkin.net hostname there.
- 198.18.199.0
---
# PRODUCTION CUTOVER RECORD — intentionally commented out.
# git.unkin.net currently resolves to the LIVE VM forge (HAProxy VRRP VIP
# 198.18.19.17), which holds every repo the estate depends on. Uncommenting this
# repoints the whole org's git.unkin.net at the new k8s Gitea gateway VIP, so it
# is the FINAL step of the forge migration — gated on the data migration (gitea
# dump/restore + SECRET_KEY copy) in argocd-apps docs/gitea-migration.md.
# NOTE: the live git.unkin.net answer is served by the puppet DNS master today
# (profiles::dns::master, records from PuppetDB); this k8s apex zone holds only
# SOA+NS + a few DNSRecords so far. Confirm the k8s bind cluster is the live
# authority for unkin.net (or update the puppet record instead) before relying
# on this CR at cutover.
# ---
# apiVersion: bind.unkin.net/v1alpha1
# kind: DNSRecord
# metadata:
# name: git-dns-internal
# namespace: bind-internal
# spec:
# zoneRef: unkin-net
# name: git
# type: A
# ttl: 600
# values:
# # traefik-internal gateway VIP; the gitea Gateway serves git.unkin.net there.
# - 198.18.200.4
---
apiVersion: bind.unkin.net/v1alpha1
kind: DNSRecord
metadata:
name: s3-ceph-cname
namespace: bind-internal
spec:
zoneRef: ceph-unkin-net
name: s3
type: CNAME
ttl: 600
values:
# radosgw S3 endpoint. Points at the Consul service for now; the real
# target will be changed later.
- radosgw.service.consul.
---
apiVersion: bind.unkin.net/v1alpha1
kind: DNSRecord
metadata:
name: dashboard-ceph-cname
namespace: bind-internal
spec:
zoneRef: ceph-unkin-net
name: dashboard
type: CNAME
ttl: 600
values:
# Ceph mgr dashboard, reached via lb1. Lets in-cluster clients (the
# cephrgw-operator) resolve dashboard.ceph.unkin.net.
- lb1.unkin.net.
---
apiVersion: bind.unkin.net/v1alpha1
kind: DNSRecord
metadata:
name: lb1-unkin-net
namespace: bind-internal
spec:
zoneRef: unkin-net
name: lb1
type: A
ttl: 600
values:
- 103.216.191.185
---
apiVersion: bind.unkin.net/v1alpha1
kind: DNSRecord
metadata:
name: ghp-dns-internal
namespace: bind-internal
spec:
zoneRef: unkin-net
name: ghp
type: A
ttl: 600
values:
# traefik-internal gateway VIP; the ghp Gateway serves ghp.unkin.net there.
- 198.18.200.4
---
apiVersion: bind.unkin.net/v1alpha1
kind: DNSRecord
metadata:
name: arrstack-dns-internal
namespace: bind-internal
spec:
zoneRef: unkin-net
name: arrstack
type: A
ttl: 600
values:
# traefik-EXTERNAL (DMZ) gateway VIP; the arrproxy Gateway serves the
# arrstack.unkin.net front door (oauth2-proxy) there.
- 198.18.199.0
---
apiVersion: bind.unkin.net/v1alpha1
kind: DNSRecord
metadata:
name: logviewer-dns-internal
namespace: bind-internal
spec:
zoneRef: unkin-net
name: logviewer
type: A
ttl: 600
values:
# traefik-internal gateway VIP; the logviewer Gateway serves
# logviewer.unkin.net there.
- 198.18.200.4