panxiao81
7e9e8e828b
确定单库单账号、集群级 Database、资源侧先写绑定和凭据定位合同。领域层承载纯规则，service 协調流程，Kubernetes adapter 负责资源呈现与版本保护。 验证：全量 make test、三轮 race、真实 API server 并发与重启补写、最小 RBAC/watch、lint 和文档检查通过。供应、凭据交付及删除清理尚未实现，保留 DeletionPending/finalizer 边界。
62 lines
2.5 KiB
Go
62 lines
2.5 KiB
Go
package kubernetes
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import (
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databasev1alpha1 "git.ddupan.top/panxiao81/ayatori/api/database/v1alpha1"
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"git.ddupan.top/panxiao81/ayatori/internal/database/application"
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"git.ddupan.top/panxiao81/ayatori/internal/database/domain/binding"
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"k8s.io/apimachinery/pkg/types"
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)
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func bindingTenant(object *databasev1alpha1.PostgreSQLTenant) *application.BindingTenant {
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tenant := &application.BindingTenant{
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Revision: object.ResourceVersion, Generation: object.Generation,
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}
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tenant.Tenant = binding.Tenant{
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Identity: binding.TenantIdentity{Namespace: object.Namespace, Name: object.Name, UID: string(object.UID)},
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Phase: object.Status.Phase, Deleting: !object.DeletionTimestamp.IsZero(),
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}
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if request := object.Spec.Provision; request != nil {
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tenant.Request.Provision = &binding.ProvisionRequest{
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Instance: string(request.InstanceRef.Name), Database: string(request.Database), LoginRole: string(request.LoginRole),
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}
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}
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if object.Spec.DatabaseRef != nil {
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tenant.Request.ExistingDatabase = string(object.Spec.DatabaseRef.Name)
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}
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if ref := object.Status.DatabaseRef; ref != nil {
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tenant.Database = &binding.Identity{Name: string(ref.Name), UID: string(ref.UID)}
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}
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return tenant
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}
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func bindingDatabase(object *databasev1alpha1.PostgreSQLDatabase) *application.BindingDatabase {
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database := &application.BindingDatabase{
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Revision: object.ResourceVersion,
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}
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database.Database = binding.Database{
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Identity: binding.Identity{Name: object.Name, UID: string(object.UID)},
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Instance: string(object.Spec.InstanceRef.Name), InstanceUID: string(object.Status.InstanceUID),
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Name: string(object.Spec.Database), LoginRole: string(object.Spec.LoginRole), Source: object.Spec.Source,
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Phase: object.Status.Phase, Deleting: !object.DeletionTimestamp.IsZero(),
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Ready: currentReady(object.Generation, object.Status.Conditions),
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}
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if ref := object.Spec.TenantRef; ref != nil {
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database.Tenant = &binding.TenantIdentity{Namespace: ref.Namespace, Name: string(ref.Name), UID: string(ref.UID)}
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}
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return database
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}
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func tenantReference(tenant binding.TenantIdentity) *databasev1alpha1.TenantReference {
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return &databasev1alpha1.TenantReference{
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Namespace: tenant.Namespace, Name: databasev1alpha1.ObjectName(tenant.Name), UID: types.UID(tenant.UID),
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}
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}
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// BindingTargetName 供 informer 索引使用；不把无效请求丢出事件映射。
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func BindingTargetName(tenant *databasev1alpha1.PostgreSQLTenant) string {
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if tenant.Spec.DatabaseRef != nil {
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return string(tenant.Spec.DatabaseRef.Name)
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}
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return binding.DynamicDatabaseName(string(tenant.UID))
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}
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