unkinben
b67d873c66
Reshapes the three DNS tiers from separate ns-* namespaces into a single bind-internal namespace and renames the StatefulSets, and scopes the TSIG keys to their cluster (needs the clusterRef field from operator v0.1.3). - move the 3 clusters + zones + keys into apps/base/bind-internal: BindCluster names bind-authoritative / bind-resolvers / bind-externaldns (= StatefulSet names), LBs kept on .6/.7/.8, external-dns hostnames renamed - add clusterRef to the transfer-key (bind-authoritative) and externaldns-key (bind-externaldns) TSIG keys so they no longer leak across clusters - remove the old ns-auth / ns-resolver / ns-externaldns apps - ApplicationSet + AppProject: replace the three ns-* entries with bind-internal - bump bind-system operator to v0.1.3 (CRD install link + image) so the CRDs understand the new clusterRef field - operator stays in bind-system (unchanged)
40 lines
1.1 KiB
YAML
40 lines
1.1 KiB
YAML
---
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# external-dns tier (replaces the 3x Puppet external-dns servers). An ordinary
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# authoritative cluster; external-dns writes to its zones via RFC2136 because
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# those BindZones set dynamicUpdate (allow-update { key externaldns-key; }).
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apiVersion: bind.unkin.net/v1alpha1
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kind: BindCluster
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metadata:
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name: bind-externaldns
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namespace: bind-internal
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spec:
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mode: authoritative
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replicas: 3
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storageClassName: cephrbd-fast-delete
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storageSize: 1Gi
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service:
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type: LoadBalancer
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annotations:
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purelb.io/service-group: common
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purelb.io/addresses: 198.18.200.8
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external-dns.alpha.kubernetes.io/hostname: bind-externaldns.k8s.syd1.au.unkin.net
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resources:
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requests:
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cpu: 100m
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memory: 128Mi
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limits:
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cpu: "1"
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memory: 512Mi
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---
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# Catalog zone so the dynamic zones replicate onto the cluster's secondaries
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# (external-dns writes to the primary; secondaries IXFR the result).
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apiVersion: bind.unkin.net/v1alpha1
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kind: BindCatalogZone
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metadata:
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name: bind-externaldns-catalog
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namespace: bind-internal
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spec:
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clusterRef: bind-externaldns
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zoneName: catalog.externaldns.internal
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transferKeyRef: externaldns-key
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