Mark subproject as dirty in CMKS - Infra

src/EntKube.Web/Data/CnpgCluster.cs

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+namespace EntKube.Web.Data;
+
+/// <summary>
+/// The lifecycle status of a managed CNPG cluster. Tracks where the cluster
+/// is in the provisioning/operational/teardown cycle.
+/// </summary>
+public enum CnpgClusterStatus
+{
+    Creating,
+    Running,
+    Upgrading,
+    Restoring,
+    Failed,
+    Deleting
+}
+
+/// <summary>
+/// A managed CloudNativePG cluster that EntKube provisions and controls.
+/// Each cluster lives on a Kubernetes cluster where the CNPG operator is installed.
+/// Optionally backed by a StorageLink (S3 bucket) for Barman backups and PITR.
+///
+/// The cluster is represented as a CNPG Cluster CRD in Kubernetes.
+/// EntKube owns the full lifecycle: create, upgrade, backup, restore, delete.
+/// </summary>
+public class CnpgCluster
+{
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// The tenant that owns this cluster.
+    /// </summary>
+    public Guid TenantId { get; set; }
+
+    /// <summary>
+    /// The Kubernetes cluster where this CNPG cluster runs.
+    /// Must have the cloudnative-pg operator installed.
+    /// </summary>
+    public Guid KubernetesClusterId { get; set; }
+
+    /// <summary>
+    /// The name of the CNPG Cluster resource in Kubernetes (metadata.name).
+    /// Lowercase, DNS-safe, max 63 chars.
+    /// </summary>
+    public required string Name { get; set; }
+
+    /// <summary>
+    /// The Kubernetes namespace where the cluster lives.
+    /// </summary>
+    public required string Namespace { get; set; }
+
+    /// <summary>
+    /// The major PostgreSQL version (e.g. "18", "17", "16").
+    /// Maps to the CNPG container image tag.
+    /// </summary>
+    public required string PostgresVersion { get; set; }
+
+    /// <summary>
+    /// Number of PostgreSQL instances (1 = standalone, 3 = HA with streaming replication).
+    /// </summary>
+    public int Instances { get; set; } = 3;
+
+    /// <summary>
+    /// PVC storage size for each instance (e.g. "10Gi", "50Gi").
+    /// </summary>
+    public required string StorageSize { get; set; }
+
+    /// <summary>
+    /// Optional link to an S3 bucket for Barman backup/restore.
+    /// When set, the cluster is configured with continuous WAL archiving
+    /// and on-demand/scheduled base backups.
+    /// </summary>
+    public Guid? StorageLinkId { get; set; }
+
+    /// <summary>
+    /// Cron schedule for automated backups (e.g. "0 0 2 * * *" for daily at 2 AM).
+    /// Null means no scheduled backups — only on-demand.
+    /// </summary>
+    public string? BackupSchedule { get; set; }
+
+    /// <summary>
+    /// Current lifecycle status of the cluster.
+    /// </summary>
+    public CnpgClusterStatus Status { get; set; } = CnpgClusterStatus.Creating;
+
+    /// <summary>
+    /// The last error encountered during a lifecycle operation.
+    /// Cleared on successful operations.
+    /// </summary>
+    public string? LastError { get; set; }
+
+    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
+
+    // Navigation
+    public Tenant Tenant { get; set; } = null!;
+    public KubernetesCluster KubernetesCluster { get; set; } = null!;
+    public StorageLink? StorageLink { get; set; }
+    public ICollection<CnpgDatabase> Databases { get; set; } = [];
+    public ICollection<CnpgBackup> Backups { get; set; } = [];
+}