a96dd33039
- Implement tests for KubernetesCluster including registration, connectivity status, and error handling. - Create tests for Tenant creation, member management, and status changes. - Add tests for ServiceInstance provisioning and state management. - Introduce RegisterClusterHandler tests to validate registration requests and error scenarios. - Set up project files for new test projects with necessary dependencies.
54 lines
1.9 KiB
C#
54 lines
1.9 KiB
C#
using EntKube.Clusters.Domain;
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using EntKube.SharedKernel.Domain;
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namespace EntKube.Clusters.Features.RegisterCluster;
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/// <summary>
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/// Handles the registration of a new Kubernetes cluster into the platform.
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/// A tenant admin provides the cluster name, API server URL, and optionally
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/// a kubeconfig secret reference. We validate the input, create the cluster
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/// aggregate, and persist it. The cluster starts in Pending state until the
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/// background health-check service confirms connectivity.
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/// </summary>
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public class RegisterClusterHandler
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{
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private readonly IClusterRepository repository;
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public RegisterClusterHandler(IClusterRepository repository)
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{
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this.repository = repository;
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}
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public async Task<Result<Guid>> HandleAsync(RegisterClusterRequest request, CancellationToken ct = default)
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{
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// Validate that the caller provided the minimum required information.
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// Without a name and API URL, we cannot register a cluster.
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if (string.IsNullOrWhiteSpace(request.Name))
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{
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return Result.Failure<Guid>("Cluster name is required.");
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}
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if (string.IsNullOrWhiteSpace(request.ApiServerUrl))
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{
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return Result.Failure<Guid>("API server URL is required.");
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}
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// Create the cluster aggregate using the domain factory method.
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// This encapsulates all the business rules for what a valid new cluster looks like.
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KubernetesCluster cluster = KubernetesCluster.Register(
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request.Name,
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request.ApiServerUrl,
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request.KubeConfigSecret);
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// Persist the new cluster so it can be picked up by the health-check background service.
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await repository.AddAsync(cluster, ct);
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return Result.Success(cluster.Id);
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}
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}
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public record RegisterClusterRequest(string Name, string ApiServerUrl, string? KubeConfigSecret);
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