logan
9f7c522157
- kubernetes/: 30Gi PVC、单副本 Recreate、Secret/Service/NodePort/Ingress 清单与部署文档 - 数据安全: kubeconfig/token 统一加密存储，启动迁移历史明文，DB 0600 - Token 接入: 命名空间级最小权限提示、长期 Token、自签证书 TLS 兼容 - 部署: 命名空间级 Token 下跳过 Namespace patch/枚举，节点信息容错 - 日志页: namespace → app → pod 选择顺序与作用域收窄 - 设置页: 拆分为通用/告警/LDAP/镜像源四个 tab - 弹框: 统一 max-h 滚动与长命令换行，修复内容溢出
69 lines
2.0 KiB
Go
69 lines
2.0 KiB
Go
package services
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import (
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"context"
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"fmt"
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"regexp"
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"sort"
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"time"
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apierrors "k8s.io/apimachinery/pkg/api/errors"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"opsxloki/models"
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)
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type ClusterDeploymentOption struct {
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Name string `json:"name"`
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Replicas int `json:"replicas"`
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ReadyReplicas int `json:"readyReplicas"`
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}
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var kubernetesNamespacePattern = regexp.MustCompile(`^[a-z0-9]([-a-z0-9]*[a-z0-9])?$`)
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func ListClusterNamespaces(ctx context.Context, cluster *models.Cluster) ([]string, error) {
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client, err := clusterClient(cluster, 10*time.Second)
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if err != nil {
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return nil, err
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}
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items, err := client.CoreV1().Namespaces().List(ctx, metav1.ListOptions{})
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if err != nil {
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if apierrors.IsForbidden(err) {
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// 命名空间级 Token 无权枚举命名空间：返回空列表，由用户手填
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return []string{}, nil
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}
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return nil, fmt.Errorf("读取集群命名空间失败: %w", err)
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}
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result := make([]string, 0, len(items.Items))
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for _, item := range items.Items {
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result = append(result, item.Name)
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}
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sort.Strings(result)
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return result, nil
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}
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func ListClusterDeployments(ctx context.Context, cluster *models.Cluster, namespace string) ([]ClusterDeploymentOption, error) {
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if len(namespace) > 63 || !kubernetesNamespacePattern.MatchString(namespace) {
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return nil, fmt.Errorf("命名空间名称无效")
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}
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client, err := clusterClient(cluster, 10*time.Second)
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if err != nil {
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return nil, err
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}
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items, err := client.AppsV1().Deployments(namespace).List(ctx, metav1.ListOptions{})
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if err != nil {
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return nil, fmt.Errorf("读取集群 Deployment 失败: %w", err)
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}
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result := make([]ClusterDeploymentOption, 0, len(items.Items))
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for _, item := range items.Items {
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replicas := int32(1)
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if item.Spec.Replicas != nil {
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replicas = *item.Spec.Replicas
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}
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result = append(result, ClusterDeploymentOption{
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Name: item.Name, Replicas: int(replicas), ReadyReplicas: int(item.Status.ReadyReplicas),
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})
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}
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sort.Slice(result, func(i, j int) bool { return result[i].Name < result[j].Name })
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return result, nil
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}
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