20201222175532_SLAddSwarmIdentifer.cs

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using System;
 
using Microsoft.EntityFrameworkCore.Migrations;
 
namespace Tgstation.Server.Host.Database.Migrations
{
    public partial class SLAddSwarmIdentifer : Migration
    {
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            ArgumentNullException.ThrowIfNull(migrationBuilder);
 
            migrationBuilder.DropIndex(
                name: "IX_Instances_Path",
                table: "Instances");
 
            migrationBuilder.AddColumn<string>(
                name: "SwarmIdentifer",
                table: "Instances",
                nullable: true);
 
            migrationBuilder.CreateIndex(
                name: "IX_Instances_Path_SwarmIdentifer",
                table: "Instances",
                columns: new[] { "Path", "SwarmIdentifer" },
                unique: true);
        }
 
        protected override void Down(MigrationBuilder migrationBuilder)
        {
            ArgumentNullException.ThrowIfNull(migrationBuilder);
 
            migrationBuilder.RenameTable(
                name: "Instances",
                newName: "Instances_down");
 
            migrationBuilder.CreateTable(
                name: "Instances",
                columns: table => new
                {
                    Id = table.Column<long>(nullable: false)
                        .Annotation("Sqlite:Autoincrement", true),
                    Name = table.Column<string>(maxLength: 10000, nullable: false),
                    Path = table.Column<string>(nullable: false),
                    Online = table.Column<bool>(nullable: false),
                    ConfigurationType = table.Column<int>(nullable: false),
                    AutoUpdateInterval = table.Column<uint>(nullable: false),
                    ChatBotLimit = table.Column<ushort>(nullable: false),
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Instances", x => x.Id);
                });
 
            migrationBuilder.Sql("INSERT INTO Instances (Id, Name, Path, Online, ConfigurationType, AutoUpdateInterval, ChatBotLimit) SELECT Id, Name, Path, Online, ConfigurationType, AutoUpdateInterval, ChatBotLimit FROM Instances_down");
 
            migrationBuilder.DropTable(
                name: "Instances_down");
 
            migrationBuilder.RenameTable(
                name: "Instances",
                newName: "Instances_down");
 
            migrationBuilder.RenameTable(
                name: "Instances_down",
                newName: "Instances");
        }
    }
}