Files
git.stella-ops.org/src/Signals/__Libraries/StellaOps.Signals.Persistence/Postgres/ServiceCollectionExtensions.cs

87 lines
4.0 KiB
C#

using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.DependencyInjection.Extensions;
using StellaOps.Infrastructure.Postgres.Migrations;
using StellaOps.Infrastructure.Postgres.Options;
using StellaOps.Signals.Persistence;
using StellaOps.Signals.Services;
using StellaOps.Signals.Persistence.Postgres.Repositories;
namespace StellaOps.Signals.Persistence.Postgres;
/// <summary>
/// Extension methods for configuring Signals PostgreSQL storage services.
/// </summary>
public static class ServiceCollectionExtensions
{
/// <summary>
/// Adds Signals PostgreSQL storage services.
/// </summary>
/// <param name="services">Service collection.</param>
/// <param name="configuration">Configuration root.</param>
/// <param name="sectionName">Configuration section name for PostgreSQL options.</param>
/// <returns>Service collection for chaining.</returns>
public static IServiceCollection AddSignalsPostgresStorage(
this IServiceCollection services,
IConfiguration configuration,
string sectionName = "Postgres:Signals")
{
services.Configure<PostgresOptions>(configuration.GetSection(sectionName));
services.TryAddSingleton(TimeProvider.System);
services.AddSingleton<SignalsDataSource>();
services.AddStartupMigrations(
SignalsDataSource.DefaultSchemaName,
"Signals.Storage",
typeof(SignalsDataSource).Assembly);
// Register repositories
services.AddSingleton<ICallgraphRepository, PostgresCallgraphRepository>();
services.AddSingleton<IReachabilityFactRepository, PostgresReachabilityFactRepository>();
services.AddSingleton<IUnknownsRepository, PostgresUnknownsRepository>();
services.AddSingleton<IReachabilityStoreRepository, PostgresReachabilityStoreRepository>();
services.AddSingleton<IDeploymentRefsRepository, PostgresDeploymentRefsRepository>();
services.AddSingleton<IGraphMetricsRepository, PostgresGraphMetricsRepository>();
services.AddSingleton<ICallGraphQueryRepository, PostgresCallGraphQueryRepository>();
services.AddSingleton<ICallGraphProjectionRepository, PostgresCallGraphProjectionRepository>();
services.AddSingleton<ICallGraphSyncService, CallGraphSyncService>();
return services;
}
/// <summary>
/// Adds Signals PostgreSQL storage services with explicit options.
/// </summary>
/// <param name="services">Service collection.</param>
/// <param name="configureOptions">Options configuration action.</param>
/// <returns>Service collection for chaining.</returns>
public static IServiceCollection AddSignalsPostgresStorage(
this IServiceCollection services,
Action<PostgresOptions> configureOptions)
{
services.Configure(configureOptions);
services.TryAddSingleton(TimeProvider.System);
services.AddSingleton<SignalsDataSource>();
services.AddStartupMigrations(
SignalsDataSource.DefaultSchemaName,
"Signals.Storage",
typeof(SignalsDataSource).Assembly);
// Register repositories
services.AddSingleton<ICallgraphRepository, PostgresCallgraphRepository>();
services.AddSingleton<IReachabilityFactRepository, PostgresReachabilityFactRepository>();
services.AddSingleton<IUnknownsRepository, PostgresUnknownsRepository>();
services.AddSingleton<IReachabilityStoreRepository, PostgresReachabilityStoreRepository>();
services.AddSingleton<IDeploymentRefsRepository, PostgresDeploymentRefsRepository>();
services.AddSingleton<IGraphMetricsRepository, PostgresGraphMetricsRepository>();
services.AddSingleton<ICallGraphQueryRepository, PostgresCallGraphQueryRepository>();
services.AddSingleton<ICallGraphProjectionRepository, PostgresCallGraphProjectionRepository>();
services.AddSingleton<ICallGraphSyncService, CallGraphSyncService>();
return services;
}
}