wjones
77e30685bb
- Implements Phases 3–6: session isolation, cache coordination, primary election, and file system monitor coordination for Jellyfin with PostgreSQL. - Adds new database entities (Instance, DistributedLock, FileSystemChange) and EF model configurations. - Includes SQL migration scripts and EF migration for all required tables, columns, and helper functions. - Updates Device entity and JellyfinDbContext for multi-instance tracking. - Integrates new DI services for instance registry, distributed locks, cache coordinator, and primary election. - Adds publishing profiles (Win/Linux/FrameworkDependent) and automation script for deployment. - Extensive documentation for architecture, setup, and publishing. - All changes are backward compatible and build successfully.
43 lines
1.5 KiB
C#
43 lines
1.5 KiB
C#
// <copyright file="PrimaryInstanceChangedEventArgs.cs" company="PlaceholderCompany">
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// Copyright (c) PlaceholderCompany. All rights reserved.
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// </copyright>
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namespace Jellyfin.Server.Implementations.Clustering
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{
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using System;
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/// <summary>
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/// Event arguments for when the primary instance changes.
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/// </summary>
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public class PrimaryInstanceChangedEventArgs : EventArgs
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{
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/// <summary>
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/// Initializes a new instance of the <see cref="PrimaryInstanceChangedEventArgs"/> class.
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/// </summary>
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/// <param name="previousPrimaryId">The previous primary instance ID.</param>
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/// <param name="newPrimaryId">The new primary instance ID.</param>
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/// <param name="isCurrentInstance">Whether the current instance is now primary.</param>
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public PrimaryInstanceChangedEventArgs(Guid? previousPrimaryId, Guid? newPrimaryId, bool isCurrentInstance)
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{
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PreviousPrimaryId = previousPrimaryId;
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NewPrimaryId = newPrimaryId;
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IsCurrentInstance = isCurrentInstance;
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}
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/// <summary>
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/// Gets the previous primary instance ID.
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/// </summary>
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public Guid? PreviousPrimaryId { get; }
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/// <summary>
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/// Gets the new primary instance ID.
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/// </summary>
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public Guid? NewPrimaryId { get; }
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/// <summary>
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/// Gets a value indicating whether the current instance is now the primary.
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/// </summary>
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public bool IsCurrentInstance { get; }
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}
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}
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