unkinben
d11c2900de
Adds the bind-operator and the three BindClusters that replace the Puppet-managed BIND estate (authoritative / resolver / external-dns). - add apps/base/bind-system: 9 CRDs, operator Deployment, RBAC (ns bind-system) - add apps/base/binddns-auth: authoritative BindCluster + catalog zone + TSIG key - add apps/base/binddns-resolver: recursive-resolver BindCluster with forwarders - add apps/base/binddns-externaldns: dynamic (RFC2136) BindCluster + TSIG key - add au-syd1 overlays for all four apps - register the four apps in the platform ApplicationSet - add binddns-* namespaces to the platform AppProject destinations - add schemas/bind.unkin.net/*.json so kubeconform validates the new CRs DNS Services are LoadBalancer via PureLB. TSIG key material is generated by the operator into Secrets at runtime (no plain Secrets in git).
253 lines
10 KiB
YAML
253 lines
10 KiB
YAML
---
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apiVersion: apiextensions.k8s.io/v1
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kind: CustomResourceDefinition
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metadata:
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annotations:
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controller-gen.kubebuilder.io/version: v0.17.3
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name: bindzones.bind.unkin.net
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spec:
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group: bind.unkin.net
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names:
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kind: BindZone
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listKind: BindZoneList
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plural: bindzones
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shortNames:
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- bz
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singular: bindzone
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scope: Namespaced
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versions:
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- additionalPrinterColumns:
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- jsonPath: .spec.zoneName
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name: Zone
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type: string
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- jsonPath: .spec.type
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name: Type
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type: string
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- jsonPath: .spec.clusterRef
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name: Cluster
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type: string
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- jsonPath: .status.serial
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name: Serial
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type: integer
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- jsonPath: .status.phase
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name: Phase
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type: string
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name: v1alpha1
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schema:
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openAPIV3Schema:
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description: BindZone is a forward or reverse DNS zone.
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properties:
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apiVersion:
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description: |-
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APIVersion defines the versioned schema of this representation of an object.
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Servers should convert recognized schemas to the latest internal value, and
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may reject unrecognized values.
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More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
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type: string
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kind:
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description: |-
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Kind is a string value representing the REST resource this object represents.
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Servers may infer this from the endpoint the client submits requests to.
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Cannot be updated.
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In CamelCase.
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More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
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type: string
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metadata:
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type: object
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spec:
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description: BindZoneSpec defines a DNS zone managed on a BindCluster's
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primary.
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properties:
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allowTransfer:
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description: |-
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AllowTransfer is an address-match-list (inline entries and/or ACL/key
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names) permitted to AXFR/IXFR this zone.
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items:
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type: string
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type: array
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catalog:
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default: true
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description: |-
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Catalog, when true, registers this zone as a member of the cluster's
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catalog zone so secondaries auto-provision it.
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type: boolean
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clusterRef:
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description: ClusterRef names the owning BindCluster.
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type: string
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defaultTTL:
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default: 3600
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description: DefaultTTL for records that do not set their own TTL.
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Defaults to 3600.
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format: int32
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type: integer
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dnssecPolicyRef:
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description: DNSSECPolicyRef names a BindDNSSECPolicy to sign this
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zone with.
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type: string
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dynamicUpdate:
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description: |-
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DynamicUpdate enables RFC2136 updates for this zone (external-dns style).
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When true, UpdateKeyRef must reference a BindTSIGKey.
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type: boolean
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forwarders:
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description: Forwarders lists upstreams for a forward-type zone.
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items:
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type: string
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type: array
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primaries:
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description: Primaries lists source servers for a secondary/stub-type
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zone.
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items:
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type: string
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type: array
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records:
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description: Records are static record sets seeded into a primary
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zone.
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items:
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description: |-
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Record is a single resource record set seeded into a primary zone via
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dynamic update (nsupdate). Ongoing changes may also arrive from DNSRecord
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objects or external RFC2136 clients.
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properties:
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name:
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default: '@'
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description: |-
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Name is the owner name, relative to the zone apex or fully qualified.
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Use "@" for the apex.
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type: string
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ttl:
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description: TTL for the record set in seconds. Falls back to
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the zone default TTL.
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format: int32
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type: integer
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type:
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description: Type is the RR type, e.g. A, AAAA, CNAME, MX, TXT,
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SRV, NS, PTR, CAA.
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type: string
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values:
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description: |-
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Values are the RDATA entries, e.g. ["10 mail.example.com."] for an MX or
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["192.0.2.1","192.0.2.2"] for an A round-robin.
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items:
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type: string
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minItems: 1
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type: array
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required:
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- type
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- values
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type: object
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type: array
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transferKeyRef:
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description: |-
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TransferKeyRef names the BindTSIGKey used to authenticate transfers from
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Primaries for a secondary zone.
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type: string
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type:
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default: primary
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description: Type is the zone type. Defaults to primary.
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enum:
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- primary
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- secondary
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- forward
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- stub
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type: string
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updateKeyRef:
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description: UpdateKeyRef names the BindTSIGKey permitted to send
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dynamic updates.
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type: string
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viewRef:
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description: ViewRef optionally binds this zone to a BindView.
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type: string
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zoneName:
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description: ZoneName is the DNS origin, e.g. "example.com" or "2.0.192.in-addr.arpa".
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type: string
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required:
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- clusterRef
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- zoneName
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type: object
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status:
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description: BindZoneStatus reports observed zone state.
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properties:
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conditions:
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items:
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description: Condition contains details for one aspect of the current
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state of this API Resource.
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properties:
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lastTransitionTime:
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description: |-
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lastTransitionTime is the last time the condition transitioned from one status to another.
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This should be when the underlying condition changed. If that is not known, then using the time when the API field changed is acceptable.
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format: date-time
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type: string
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message:
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description: |-
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message is a human readable message indicating details about the transition.
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This may be an empty string.
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maxLength: 32768
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type: string
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observedGeneration:
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description: |-
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observedGeneration represents the .metadata.generation that the condition was set based upon.
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For instance, if .metadata.generation is currently 12, but the .status.conditions[x].observedGeneration is 9, the condition is out of date
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with respect to the current state of the instance.
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format: int64
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minimum: 0
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type: integer
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reason:
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description: |-
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reason contains a programmatic identifier indicating the reason for the condition's last transition.
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Producers of specific condition types may define expected values and meanings for this field,
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and whether the values are considered a guaranteed API.
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The value should be a CamelCase string.
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This field may not be empty.
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maxLength: 1024
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minLength: 1
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pattern: ^[A-Za-z]([A-Za-z0-9_,:]*[A-Za-z0-9_])?$
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type: string
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status:
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description: status of the condition, one of True, False, Unknown.
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enum:
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- "True"
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- "False"
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- Unknown
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type: string
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type:
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description: type of condition in CamelCase or in foo.example.com/CamelCase.
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maxLength: 316
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pattern: ^([a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*/)?(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])$
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type: string
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required:
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- lastTransitionTime
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- message
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- reason
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- status
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- type
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type: object
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type: array
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x-kubernetes-list-map-keys:
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- type
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x-kubernetes-list-type: map
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observedGeneration:
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format: int64
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type: integer
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phase:
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description: Phase is a coarse lifecycle summary (Pending/Ready/Error).
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type: string
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recordCount:
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description: RecordCount is the number of managed record sets applied.
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format: int32
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type: integer
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serial:
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description: Serial is the last observed SOA serial on the primary.
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format: int64
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type: integer
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signed:
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description: Signed reports whether DNSSEC signing is active.
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type: boolean
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type: object
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type: object
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served: true
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storage: true
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subresources:
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status: {}
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