refactor(sqs-operator): переделка через Operator SDK v1.37.0
- operator-sdk init + create api (QueueService kind, group sqs, v1alpha1) - Стандартная kubebuilder структура: cmd/, internal/controller/, config/ - CRD types с kubebuilder маркерами (validation, defaults, printcolumns) - Reconciler перенесён из ручного кода в internal/controller/ - controller-gen v0.17.0 (совместимость с Go 1.26.1) - Автогенерация: deepcopy, CRD YAML, RBAC ClusterRole - Удалены все ручные файлы (controllers/, main.go, deployments/)
This commit is contained in:
Naeel
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---
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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: v0.17.0
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name: queueservices.sqs.kube5s.ru
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spec:
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group: sqs.kube5s.ru
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names:
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kind: QueueService
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listKind: QueueServiceList
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plural: queueservices
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singular: queueservice
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scope: Namespaced
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versions:
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- additionalPrinterColumns:
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- jsonPath: .spec.tenantId
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name: Tenant
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type: string
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- jsonPath: .status.phase
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name: Phase
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type: string
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- jsonPath: .status.endpoint
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name: Endpoint
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type: string
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- jsonPath: .metadata.creationTimestamp
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name: Age
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type: date
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name: v1alpha1
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schema:
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openAPIV3Schema:
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description: |-
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QueueService — управляет жизненным циклом ElasticMQ инстанса для тенанта.
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Каждый QueueService CR = один ElasticMQ pod + Service + Ingress + PVC + Secret.
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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: QueueServiceSpec — желаемое состояние QueueService (параметры
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тенанта).
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properties:
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memoryMB:
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default: 64
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description: |-
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MemoryMB — лимит памяти для ElasticMQ pod в мегабайтах.
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ElasticMQ Native (GraalVM) в idle потребляет ~30MB.
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format: int32
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maximum: 1024
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minimum: 32
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type: integer
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persistence:
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default: true
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description: |-
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Persistence — включить H2 persistence для сохранения сообщений при рестарте pod.
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Если false — сообщения in-memory only, теряются при перезапуске.
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type: boolean
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storageMB:
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default: 512
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description: |-
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StorageMB — размер PVC для H2 persistence в мегабайтах.
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H2 БД хранит очереди и сообщения между рестартами.
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format: int32
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maximum: 10240
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minimum: 128
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type: integer
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tenantId:
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description: |-
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TenantID — уникальный идентификатор тенанта.
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Используется в именах ресурсов (sqs-{tenantId}), namespace (sless-fn-{tenantId}),
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и в Ingress path (/sqs/{tenantId}).
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maxLength: 63
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minLength: 1
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pattern: ^[a-z0-9]([a-z0-9-]*[a-z0-9])?$
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type: string
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required:
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- tenantId
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type: object
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status:
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description: QueueServiceStatus — наблюдаемое состояние QueueService.
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properties:
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endpoint:
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description: |-
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Endpoint — публичный URL для SQS API тенанта (заполняется при Ready).
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Формат: https://{SQS_EXTERNAL_HOST}/sqs/{tenantId}
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type: string
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message:
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description: Message — описание ошибки или промежуточного статуса.
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type: string
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phase:
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description: Phase — текущая фаза жизненного цикла.
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enum:
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- Pending
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- Provisioning
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- Ready
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- Failed
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type: string
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readyAt:
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description: ReadyAt — время когда инстанс перешёл в фазу Ready.
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format: date-time
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type: string
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secretName:
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description: SecretName — имя k8s Secret с credentials (accessKey/secretKey).
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type: string
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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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@@ -0,0 +1,22 @@
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# This kustomization.yaml is not intended to be run by itself,
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# since it depends on service name and namespace that are out of this kustomize package.
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# It should be run by config/default
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resources:
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- bases/sqs.kube5s.ru_queueservices.yaml
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#+kubebuilder:scaffold:crdkustomizeresource
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patches:
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# [WEBHOOK] To enable webhook, uncomment all the sections with [WEBHOOK] prefix.
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# patches here are for enabling the conversion webhook for each CRD
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#+kubebuilder:scaffold:crdkustomizewebhookpatch
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# [CERTMANAGER] To enable cert-manager, uncomment all the sections with [CERTMANAGER] prefix.
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# patches here are for enabling the CA injection for each CRD
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#- path: patches/cainjection_in_queueservices.yaml
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#+kubebuilder:scaffold:crdkustomizecainjectionpatch
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# [WEBHOOK] To enable webhook, uncomment the following section
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# the following config is for teaching kustomize how to do kustomization for CRDs.
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#configurations:
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#- kustomizeconfig.yaml
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@@ -0,0 +1,19 @@
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# This file is for teaching kustomize how to substitute name and namespace reference in CRD
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nameReference:
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- kind: Service
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version: v1
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fieldSpecs:
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- kind: CustomResourceDefinition
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version: v1
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group: apiextensions.k8s.io
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path: spec/conversion/webhook/clientConfig/service/name
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namespace:
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- kind: CustomResourceDefinition
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version: v1
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group: apiextensions.k8s.io
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path: spec/conversion/webhook/clientConfig/service/namespace
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create: false
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varReference:
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- path: metadata/annotations
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