Files
Libation/Source/DataLayer.Postgres/Migrations/20251027224441_InitialPostgres.cs
Taylor Southwick 1b5db9b28f Add support for postgres
Supporting postgres simplifies deployments to environments such as kubernetes. Since sqlite doesn't work well on nfs shares it can be easier for databases to have a dedicated db set up that applications can connect to. Sqlite is easier for most deployments though, so this will default to that if the settings haven't been updated to support it.

This change does the following:

- Separate out SQLite from the DataLayer and adds a Postgres assembly for migrations as well
- Add a configuration setting for a postgres connection string that will be used if it is there, otherwise reverts to the original sqlite string
- Add a copydb command for the cli to bootstrap the postgres db
- A convenience script to update migrations for both dbs at the same time
2025-10-27 16:30:50 -07:00

373 lines
17 KiB
C#

using System;
using Microsoft.EntityFrameworkCore.Migrations;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
#nullable disable
namespace DataLayer.Postgres.Migrations
{
/// <inheritdoc />
public partial class InitialPostgres : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.CreateTable(
name: "Books",
columns: table => new
{
BookId = table.Column<int>(type: "integer", nullable: false)
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
AudibleProductId = table.Column<string>(type: "text", nullable: true),
Title = table.Column<string>(type: "text", nullable: true),
Subtitle = table.Column<string>(type: "text", nullable: true),
Description = table.Column<string>(type: "text", nullable: true),
LengthInMinutes = table.Column<int>(type: "integer", nullable: false),
ContentType = table.Column<int>(type: "integer", nullable: false),
Locale = table.Column<string>(type: "text", nullable: true),
PictureId = table.Column<string>(type: "text", nullable: true),
PictureLarge = table.Column<string>(type: "text", nullable: true),
IsAbridged = table.Column<bool>(type: "boolean", nullable: false),
IsSpatial = table.Column<bool>(type: "boolean", nullable: false),
DatePublished = table.Column<DateTime>(type: "timestamp without time zone", nullable: true),
Language = table.Column<string>(type: "text", nullable: true),
Rating_OverallRating = table.Column<float>(type: "real", nullable: true),
Rating_PerformanceRating = table.Column<float>(type: "real", nullable: true),
Rating_StoryRating = table.Column<float>(type: "real", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_Books", x => x.BookId);
});
migrationBuilder.CreateTable(
name: "Categories",
columns: table => new
{
CategoryId = table.Column<int>(type: "integer", nullable: false)
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
AudibleCategoryId = table.Column<string>(type: "text", nullable: true),
Name = table.Column<string>(type: "text", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_Categories", x => x.CategoryId);
});
migrationBuilder.CreateTable(
name: "CategoryLadders",
columns: table => new
{
CategoryLadderId = table.Column<int>(type: "integer", nullable: false)
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn)
},
constraints: table =>
{
table.PrimaryKey("PK_CategoryLadders", x => x.CategoryLadderId);
});
migrationBuilder.CreateTable(
name: "Contributors",
columns: table => new
{
ContributorId = table.Column<int>(type: "integer", nullable: false)
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
Name = table.Column<string>(type: "text", nullable: true),
AudibleContributorId = table.Column<string>(type: "text", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_Contributors", x => x.ContributorId);
});
migrationBuilder.CreateTable(
name: "Series",
columns: table => new
{
SeriesId = table.Column<int>(type: "integer", nullable: false)
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
AudibleSeriesId = table.Column<string>(type: "text", nullable: true),
Name = table.Column<string>(type: "text", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_Series", x => x.SeriesId);
});
migrationBuilder.CreateTable(
name: "LibraryBooks",
columns: table => new
{
BookId = table.Column<int>(type: "integer", nullable: false),
DateAdded = table.Column<DateTime>(type: "timestamp without time zone", nullable: false),
Account = table.Column<string>(type: "text", nullable: true),
IsDeleted = table.Column<bool>(type: "boolean", nullable: false),
AbsentFromLastScan = table.Column<bool>(type: "boolean", nullable: false),
IncludedUntil = table.Column<DateTime>(type: "timestamp without time zone", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_LibraryBooks", x => x.BookId);
table.ForeignKey(
name: "FK_LibraryBooks_Books_BookId",
column: x => x.BookId,
principalTable: "Books",
principalColumn: "BookId",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "Supplement",
columns: table => new
{
SupplementId = table.Column<int>(type: "integer", nullable: false)
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
BookId = table.Column<int>(type: "integer", nullable: false),
Url = table.Column<string>(type: "text", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_Supplement", x => x.SupplementId);
table.ForeignKey(
name: "FK_Supplement_Books_BookId",
column: x => x.BookId,
principalTable: "Books",
principalColumn: "BookId",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "UserDefinedItem",
columns: table => new
{
BookId = table.Column<int>(type: "integer", nullable: false),
LastDownloaded = table.Column<DateTime>(type: "timestamp without time zone", nullable: true),
LastDownloadedVersion = table.Column<string>(type: "text", nullable: true),
LastDownloadedFormat = table.Column<long>(type: "bigint", nullable: true),
LastDownloadedFileVersion = table.Column<string>(type: "text", nullable: true),
Tags = table.Column<string>(type: "text", nullable: true),
Rating_OverallRating = table.Column<float>(type: "real", nullable: true),
Rating_PerformanceRating = table.Column<float>(type: "real", nullable: true),
Rating_StoryRating = table.Column<float>(type: "real", nullable: true),
BookStatus = table.Column<int>(type: "integer", nullable: false),
PdfStatus = table.Column<int>(type: "integer", nullable: true),
IsFinished = table.Column<bool>(type: "boolean", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_UserDefinedItem", x => x.BookId);
table.ForeignKey(
name: "FK_UserDefinedItem_Books_BookId",
column: x => x.BookId,
principalTable: "Books",
principalColumn: "BookId",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "BookCategory",
columns: table => new
{
BookId = table.Column<int>(type: "integer", nullable: false),
CategoryLadderId = table.Column<int>(type: "integer", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_BookCategory", x => new { x.BookId, x.CategoryLadderId });
table.ForeignKey(
name: "FK_BookCategory_Books_BookId",
column: x => x.BookId,
principalTable: "Books",
principalColumn: "BookId",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_BookCategory_CategoryLadders_CategoryLadderId",
column: x => x.CategoryLadderId,
principalTable: "CategoryLadders",
principalColumn: "CategoryLadderId",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "CategoryCategoryLadder",
columns: table => new
{
_categoriesCategoryId = table.Column<int>(type: "integer", nullable: false),
_categoryLaddersCategoryLadderId = table.Column<int>(type: "integer", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_CategoryCategoryLadder", x => new { x._categoriesCategoryId, x._categoryLaddersCategoryLadderId });
table.ForeignKey(
name: "FK_CategoryCategoryLadder_Categories__categoriesCategoryId",
column: x => x._categoriesCategoryId,
principalTable: "Categories",
principalColumn: "CategoryId",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_CategoryCategoryLadder_CategoryLadders__categoryLaddersCate~",
column: x => x._categoryLaddersCategoryLadderId,
principalTable: "CategoryLadders",
principalColumn: "CategoryLadderId",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "BookContributor",
columns: table => new
{
BookId = table.Column<int>(type: "integer", nullable: false),
ContributorId = table.Column<int>(type: "integer", nullable: false),
Role = table.Column<int>(type: "integer", nullable: false),
Order = table.Column<byte>(type: "smallint", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_BookContributor", x => new { x.BookId, x.ContributorId, x.Role });
table.ForeignKey(
name: "FK_BookContributor_Books_BookId",
column: x => x.BookId,
principalTable: "Books",
principalColumn: "BookId",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_BookContributor_Contributors_ContributorId",
column: x => x.ContributorId,
principalTable: "Contributors",
principalColumn: "ContributorId",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "SeriesBook",
columns: table => new
{
SeriesId = table.Column<int>(type: "integer", nullable: false),
BookId = table.Column<int>(type: "integer", nullable: false),
Order = table.Column<string>(type: "text", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_SeriesBook", x => new { x.SeriesId, x.BookId });
table.ForeignKey(
name: "FK_SeriesBook_Books_BookId",
column: x => x.BookId,
principalTable: "Books",
principalColumn: "BookId",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_SeriesBook_Series_SeriesId",
column: x => x.SeriesId,
principalTable: "Series",
principalColumn: "SeriesId",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.InsertData(
table: "Contributors",
columns: new[] { "ContributorId", "AudibleContributorId", "Name" },
values: new object[] { -1, null, "" });
migrationBuilder.CreateIndex(
name: "IX_BookCategory_BookId",
table: "BookCategory",
column: "BookId");
migrationBuilder.CreateIndex(
name: "IX_BookCategory_CategoryLadderId",
table: "BookCategory",
column: "CategoryLadderId");
migrationBuilder.CreateIndex(
name: "IX_BookContributor_BookId",
table: "BookContributor",
column: "BookId");
migrationBuilder.CreateIndex(
name: "IX_BookContributor_ContributorId",
table: "BookContributor",
column: "ContributorId");
migrationBuilder.CreateIndex(
name: "IX_Books_AudibleProductId",
table: "Books",
column: "AudibleProductId");
migrationBuilder.CreateIndex(
name: "IX_Categories_AudibleCategoryId",
table: "Categories",
column: "AudibleCategoryId");
migrationBuilder.CreateIndex(
name: "IX_CategoryCategoryLadder__categoryLaddersCategoryLadderId",
table: "CategoryCategoryLadder",
column: "_categoryLaddersCategoryLadderId");
migrationBuilder.CreateIndex(
name: "IX_Contributors_Name",
table: "Contributors",
column: "Name");
migrationBuilder.CreateIndex(
name: "IX_Series_AudibleSeriesId",
table: "Series",
column: "AudibleSeriesId");
migrationBuilder.CreateIndex(
name: "IX_SeriesBook_BookId",
table: "SeriesBook",
column: "BookId");
migrationBuilder.CreateIndex(
name: "IX_SeriesBook_SeriesId",
table: "SeriesBook",
column: "SeriesId");
migrationBuilder.CreateIndex(
name: "IX_Supplement_BookId",
table: "Supplement",
column: "BookId");
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "BookCategory");
migrationBuilder.DropTable(
name: "BookContributor");
migrationBuilder.DropTable(
name: "CategoryCategoryLadder");
migrationBuilder.DropTable(
name: "LibraryBooks");
migrationBuilder.DropTable(
name: "SeriesBook");
migrationBuilder.DropTable(
name: "Supplement");
migrationBuilder.DropTable(
name: "UserDefinedItem");
migrationBuilder.DropTable(
name: "Contributors");
migrationBuilder.DropTable(
name: "Categories");
migrationBuilder.DropTable(
name: "CategoryLadders");
migrationBuilder.DropTable(
name: "Series");
migrationBuilder.DropTable(
name: "Books");
}
}
}