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Migrate DeepDrftContext from SQLite to PostgreSQL; add docker-compose for local Postgres 17

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This commit is contained in:
Daniel Harvey
2026-05-17 23:11:44 -04:00
parent ed61764e10
commit a65339395b
14 changed files with 118 additions and 85 deletions
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DeepDrftWeb.Services/Data/DeepDrftContextFactory.cs
+1 -1
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@@ -8,7 +8,7 @@ public class DeepDrftContextFactory : IDesignTimeDbContextFactory<DeepDrftContex
public DeepDrftContext CreateDbContext(string[] args)
{
var optionsBuilder = new DbContextOptionsBuilder<DeepDrftContext>();
optionsBuilder.UseSqlite("Data Source=../Database/deepdrft.db");
optionsBuilder.UseNpgsql("Host=localhost;Database=deepdrft_dev;Username=postgres;Password=postgres");
return new DeepDrftContext(optionsBuilder.Options);
}
DeepDrftWeb.Services/DeepDrftWeb.Services.csproj
+8 -4
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@@ -1,4 +1,4 @@
<Project Sdk="Microsoft.NET.Sdk">
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net10.0</TargetFramework>
@@ -7,12 +7,16 @@
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="10.0.1" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="10.0.1" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="10.0.1">
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="10.0.4" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="10.0.4">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="10.0.4">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="10.0.1" />
</ItemGroup>
<ItemGroup>
DeepDrftWeb.Services/Migrations/20250904233927_Initial.cs
-41
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@@ -1,41 +0,0 @@
using System;
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace DeepDrftWeb.Migrations
{
/// <inheritdoc />
public partial class Initial : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.CreateTable(
name: "track",
columns: table => new
{
id = table.Column<long>(type: "INTEGER", nullable: false)
.Annotation("Sqlite:Autoincrement", true),
entry_key = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
track_name = table.Column<string>(type: "TEXT", maxLength: 200, nullable: false),
artist = table.Column<string>(type: "TEXT", maxLength: 200, nullable: false),
album = table.Column<string>(type: "TEXT", maxLength: 200, nullable: true),
genre = table.Column<string>(type: "TEXT", maxLength: 100, nullable: true),
release_date = table.Column<DateOnly>(type: "TEXT", nullable: true),
image_path = table.Column<string>(type: "TEXT", maxLength: 500, nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_track", x => x.id);
});
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "track");
}
}
}
DeepDrftWeb.Services/Migrations/20250904233927_Initial.Designer.cs → DeepDrftWeb.Services/Migrations/20260518025102_Initial.Designer.cs
Generated
+18 -11
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@@ -5,63 +5,70 @@ using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
#nullable disable
namespace DeepDrftWeb.Migrations
namespace DeepDrftWeb.Services.Migrations
{
[DbContext(typeof(DeepDrftContext))]
[Migration("20250904233927_Initial")]
[Migration("20260518025102_Initial")]
partial class Initial
{
/// <inheritdoc />
protected override void BuildTargetModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder.HasAnnotation("ProductVersion", "9.0.8");
modelBuilder
.HasAnnotation("ProductVersion", "10.0.4")
.HasAnnotation("Relational:MaxIdentifierLength", 63);
NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
modelBuilder.Entity("DeepDrftModels.Entities.TrackEntity", b =>
{
b.Property<long>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("INTEGER")
.HasColumnType("bigint")
.HasColumnName("id");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
b.Property<string>("Album")
.HasMaxLength(200)
.HasColumnType("TEXT")
.HasColumnType("character varying(200)")
.HasColumnName("album");
b.Property<string>("Artist")
.IsRequired()
.HasMaxLength(200)
.HasColumnType("TEXT")
.HasColumnType("character varying(200)")
.HasColumnName("artist");
b.Property<string>("EntryKey")
.IsRequired()
.HasMaxLength(100)
.HasColumnType("TEXT")
.HasColumnType("character varying(100)")
.HasColumnName("entry_key");
b.Property<string>("Genre")
.HasMaxLength(100)
.HasColumnType("TEXT")
.HasColumnType("character varying(100)")
.HasColumnName("genre");
b.Property<string>("ImagePath")
.HasMaxLength(500)
.HasColumnType("TEXT")
.HasColumnType("character varying(500)")
.HasColumnName("image_path");
b.Property<DateOnly?>("ReleaseDate")
.HasColumnType("TEXT")
.HasColumnType("date")
.HasColumnName("release_date");
b.Property<string>("TrackName")
.IsRequired()
.HasMaxLength(200)
.HasColumnType("TEXT")
.HasColumnType("character varying(200)")
.HasColumnName("track_name");
b.HasKey("Id");
DeepDrftWeb.Services/Migrations/20260518025102_Initial.cs
+42
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@@ -0,0 +1,42 @@
using System;
using Microsoft.EntityFrameworkCore.Migrations;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
#nullable disable
namespace DeepDrftWeb.Services.Migrations
{
/// <inheritdoc />
public partial class Initial : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.CreateTable(
name: "track",
columns: table => new
{
id = table.Column<long>(type: "bigint", nullable: false)
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
entry_key = table.Column<string>(type: "character varying(100)", maxLength: 100, nullable: false),
track_name = table.Column<string>(type: "character varying(200)", maxLength: 200, nullable: false),
artist = table.Column<string>(type: "character varying(200)", maxLength: 200, nullable: false),
album = table.Column<string>(type: "character varying(200)", maxLength: 200, nullable: true),
genre = table.Column<string>(type: "character varying(100)", maxLength: 100, nullable: true),
release_date = table.Column<DateOnly>(type: "date", nullable: true),
image_path = table.Column<string>(type: "character varying(500)", maxLength: 500, nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_track", x => x.id);
});
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "track");
}
}
}
DeepDrftWeb.Services/Migrations/DeepDrftContextModelSnapshot.cs
+17 -10
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@@ -4,10 +4,11 @@ using DeepDrftWeb.Services.Data;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
#nullable disable
namespace DeepDrftWeb.Migrations
namespace DeepDrftWeb.Services.Migrations
{
[DbContext(typeof(DeepDrftContext))]
partial class DeepDrftContextModelSnapshot : ModelSnapshot
@@ -15,50 +16,56 @@ namespace DeepDrftWeb.Migrations
protected override void BuildModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder.HasAnnotation("ProductVersion", "9.0.8");
modelBuilder
.HasAnnotation("ProductVersion", "10.0.4")
.HasAnnotation("Relational:MaxIdentifierLength", 63);
NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
modelBuilder.Entity("DeepDrftModels.Entities.TrackEntity", b =>
{
b.Property<long>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("INTEGER")
.HasColumnType("bigint")
.HasColumnName("id");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
b.Property<string>("Album")
.HasMaxLength(200)
.HasColumnType("TEXT")
.HasColumnType("character varying(200)")
.HasColumnName("album");
b.Property<string>("Artist")
.IsRequired()
.HasMaxLength(200)
.HasColumnType("TEXT")
.HasColumnType("character varying(200)")
.HasColumnName("artist");
b.Property<string>("EntryKey")
.IsRequired()
.HasMaxLength(100)
.HasColumnType("TEXT")
.HasColumnType("character varying(100)")
.HasColumnName("entry_key");
b.Property<string>("Genre")
.HasMaxLength(100)
.HasColumnType("TEXT")
.HasColumnType("character varying(100)")
.HasColumnName("genre");
b.Property<string>("ImagePath")
.HasMaxLength(500)
.HasColumnType("TEXT")
.HasColumnType("character varying(500)")
.HasColumnName("image_path");
b.Property<DateOnly?>("ReleaseDate")
.HasColumnType("TEXT")
.HasColumnType("date")
.HasColumnName("release_date");
b.Property<string>("TrackName")
.IsRequired()
.HasMaxLength(200)
.HasColumnType("TEXT")
.HasColumnType("character varying(200)")
.HasColumnName("track_name");
b.HasKey("Id");
DeepDrftWeb.Services/Repositories/TrackRepository.cs
+1 -1
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@@ -27,7 +27,7 @@ public class TrackRepository
public async Task<PagedResult<TrackEntity>> GetPage(PagingParameters<TrackEntity> pageParameters)
{
// Two separate queries with no transaction: count and page can be momentarily inconsistent
// under concurrent writes. Acceptable — SQLite concurrency is low and the UI is read-only.
// under concurrent writes. Acceptable — write volume is low and the UI is read-only.
// If filtering is added, the count query must be updated to apply the same filter.
var count = await _db.Tracks.CountAsync();