Documentation
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Index ¶
Constants ¶
const DefaultDiscoveryTimeout = 10 * time.Second
DefaultDiscoveryTimeout is the total wall-clock budget for DiscoverCluster: both `Discovery().ServerVersion()` and `CoreV1().Nodes().List()` must complete within this window.
Variables ¶
This section is empty.
Functions ¶
func DiscoverCluster ¶
func DiscoverCluster(ctx context.Context, kubeconfigBytes []byte) (*domain.ClusterDiscoveryInfo, error)
DiscoverCluster connects to the cluster described by kubeconfigBytes and returns its server version and the sorted, de-duplicated set of node architectures (from `node.status.nodeInfo.architecture`). The Cluster aggregate stores this so the Pre-Deploy Gate can cross-check `ToolVersion.ArchSupport` against the actual workload fleet.
func InClusterKubeconfig ¶
InClusterKubeconfig 는 Nullus 가 떠 있는 클러스터를 가리키는 kubeconfig 를 만든다.
자기 클러스터 등록(self-registration)에 쓰인다. 에어갭 무인 설치와 단일 클러스터 배포에서는 운영자가 kubeconfig 를 업로드할 대상이 자기 자신이라 업로드 단계 자체가 불필요하다.
파드에 마운트된 ServiceAccount 토큰과 CA 로 구성하므로 새로운 자격증명이 생기지 않는다. 토큰은 kubelet 이 자동 로테이션하는 값이다.
Types ¶
type Discoverer ¶
type Discoverer struct{}
Discoverer adapts the package-level DiscoverCluster function to the port.ClusterDiscoverer interface. It lets the use case depend on an interface instead of importing this adapter package directly, keeping the Clean Architecture dependency direction (domain -> port <- adapter).
func (*Discoverer) Discover ¶
func (d *Discoverer) Discover(ctx context.Context, kubeconfig []byte) (*domain.ClusterDiscoveryInfo, error)
Discover delegates to DiscoverCluster.
type VerifyResult ¶
VerifyResult is the legacy response shape kept for handler backwards compatibility. New call sites should prefer DiscoverCluster which returns the full ClusterDiscoveryInfo value object.
func VerifyCluster ¶
func VerifyCluster(kubeconfigBytes []byte) (*VerifyResult, error)
VerifyCluster is the original entry point that only returns server version. It now delegates to DiscoverCluster under the hood so a single round trip pulls both server version and node architectures.
Source Files