Remove CosmosDB (#303)

* Remove multiple items

- Removed AlbumReleaseDbContext.
- Removed LyricsAnalyzerDbContext.
- Removed CosmosDB to Postgres migrations.
- Removed CosmosDB as a database type.

* Remove CosmosDB to Postgres migration in main bot app

* Remove CosmosDB packages

Directory.Packages.props

@@ -14,11 +14,9 @@
       <PrivateAssets>all</PrivateAssets>
     </PackageVersion>
     <PackageVersion Include="MarkDig" Version="0.38.0" />
-    <PackageVersion Include="Microsoft.Azure.Cosmos" Version="3.45.2" />
     <PackageVersion Include="Microsoft.EntityFrameworkCore" Version="9.0.0" />
     <PackageVersion Include="Microsoft.EntityFrameworkCore.Abstractions" Version="9.0.0" />
     <PackageVersion Include="Microsoft.EntityFrameworkCore.Analyzers" Version="9.0.0" />
-    <PackageVersion Include="Microsoft.EntityFrameworkCore.Cosmos" Version="9.0.0" />
     <PackageVersion Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.0">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>

src/App/App.csproj

@@ -27,7 +27,6 @@
         <PackageReference Include="Azure.Storage.Queues" />
         <PackageReference Include="Discord.Net" />
         <PackageReference Include="GitVersion.MsBuild" PrivateAssets="all" />
-        <PackageReference Include="Microsoft.Azure.Cosmos" />
         <PackageReference Include="Microsoft.Extensions.Caching.Memory" />
         <PackageReference Include="Microsoft.Extensions.Logging" />
         <PackageReference Include="Microsoft.Extensions.Configuration" />

src/App/Program.cs

@@ -11,7 +11,6 @@
 using MuzakBot.Database.Extensions;
 using MuzakBot.Database.Models;
 using MuzakBot.Hosting.Extensions;
-using MuzakBot.Lib.Services;
 using MuzakBot.Lib.Services.Extensions;
 
 DateTimeOffset startTime = DateTimeOffset.UtcNow;
@@ -100,23 +99,6 @@
 builder.Services
     .AddMuzakBotDbContextFactory(databaseConfig);
 
-bool shouldMigrateCosmosDbToPostgres = builder.Configuration.GetValue<bool>("MIGRATE_COSMOSDB_TO_POSTGRES");
-if (shouldMigrateCosmosDbToPostgres)
-{
-    DatabaseConfig cosmosDbConfig = new()
-    {
-        DatabaseType = DatabaseType.CosmosDb,
-        CosmosDbConfig = new()
-        {
-            ConnectionString = builder.Configuration.GetValue<string>("COSMOSDB_CONNECTION_STRING") ?? throw new("COSMOSDB_CONNECTION_STRING is not set."),
-        }
-    };
-
-    builder.Services
-        .AddAlbumReleaseDbContextFactory(cosmosDbConfig)
-        .AddLyricsAnalyzerDbContextFactory(cosmosDbConfig);
-}
-
 builder.Services
     .AddOpenAiService(options =>
     {
@@ -142,10 +124,4 @@
 
 await host.ApplyMuzakBotDbContextMigrations();
 
-if (shouldMigrateCosmosDbToPostgres)
-{
-    await host.MigrateCosmosDbDataToPostgresAsync();
-    return;
-}
-
 await host.RunAsync();

src/Database/Database.csproj

@@ -26,11 +26,9 @@
 		<PackageReference Include="Azure.Core" />
 		<PackageReference Include="Discord.Net" PrivateAssets="all" />
         <PackageReference Include="GitVersion.MsBuild" PrivateAssets="all" />
-		<PackageReference Include="Microsoft.Azure.Cosmos" />
 		<PackageReference Include="Microsoft.EntityFrameworkCore" />
 		<PackageReference Include="Microsoft.EntityFrameworkCore.Abstractions" />
 		<PackageReference Include="Microsoft.EntityFrameworkCore.Analyzers" />
-		<PackageReference Include="Microsoft.EntityFrameworkCore.Cosmos" />
 		<PackageReference Include="Microsoft.EntityFrameworkCore.Design">
 		  <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 		  <PrivateAssets>all</PrivateAssets>