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Reconciler

Struct Reconciler 

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pub struct Reconciler { /* private fields */ }
Expand description

SzRustApp Reconciler — 实现 reconcile 逻辑

§用法

use sz_rust_operator::controller::Reconciler;
use kube::Client;

let client = Client::try_default().await.unwrap();
let reconciler = Reconciler::new(client);

let result = reconciler.reconcile(&sz_rust_app).await.unwrap();

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impl Reconciler

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pub fn new(client: Client) -> Self

创建 Reconciler(连接 K8s 集群)

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pub fn new_mock() -> Self

创建 Reconciler(无 K8s 连接,用于测试)

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pub async fn reconcile( &self, app: &Arc<SzRustApp>, ) -> Result<ReconcileResult, ControllerError>

Reconcile 一个 SzRustApp 资源

根据资源状态执行对应操作:

  • 资源存在且 Deployment 不存在 → 创建
  • 资源存在且 Deployment 存在但 spec 不匹配 → 更新
  • 资源存在且 Deployment 存在且 spec 匹配 → 无操作
  • 资源被删除 → 清理
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pub async fn update_status( &self, app: &Arc<SzRustApp>, status: SzRustAppStatus, ) -> Result<(), ControllerError>

更新 SzRustApp status

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pub async fn stats(&self) -> ReconcilerStats

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