Files
SnowcloakServer/MareSynchronosServer/MareSynchronosServer/Program.cs
2025-08-22 11:55:35 +01:00

78 lines
2.7 KiB
C#

using Microsoft.EntityFrameworkCore;
using MareSynchronosShared.Data;
using MareSynchronosShared.Metrics;
using MareSynchronosShared.Services;
using MareSynchronosShared.Utils.Configuration;
namespace MareSynchronosServer;
public class Program
{
public static void Main(string[] args)
{
var hostBuilder = CreateHostBuilder(args);
var host = hostBuilder.Build();
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
using var context = services.GetRequiredService<MareDbContext>();
var options = services.GetRequiredService<IConfigurationService<ServerConfiguration>>();
var logger = host.Services.GetRequiredService<ILogger<Program>>();
if (options.IsMain)
{
context.Database.Migrate();
context.SaveChanges();
// clean up residuals
var unfinishedRegistrations = context.LodeStoneAuth.Where(c => c.StartedAt != null);
context.RemoveRange(unfinishedRegistrations);
context.SaveChanges();
logger.LogInformation(options.ToString());
}
var metrics = services.GetRequiredService<MareMetrics>();
metrics.SetGaugeTo(MetricsAPI.GaugeUsersRegistered, context.Users.AsNoTracking().Count());
metrics.SetGaugeTo(MetricsAPI.GaugePairs, context.ClientPairs.AsNoTracking().Count());
metrics.SetGaugeTo(MetricsAPI.GaugePairsPaused, context.ClientPairs.AsNoTracking().Count(p => p.IsPaused));
}
if (args.Length == 0 || !string.Equals(args[0], "dry", StringComparison.Ordinal))
{
try
{
host.Run();
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
}
public static IHostBuilder CreateHostBuilder(string[] args)
{
var loggerFactory = LoggerFactory.Create(builder =>
{
builder.ClearProviders();
builder.AddConsole();
});
var logger = loggerFactory.CreateLogger<Startup>();
return Host.CreateDefaultBuilder(args)
.UseSystemd()
.ConfigureWebHostDefaults(webBuilder =>
{
webBuilder.UseContentRoot(AppContext.BaseDirectory);
webBuilder.ConfigureLogging((ctx, builder) =>
{
builder.AddConfiguration(ctx.Configuration.GetSection("Logging"));
builder.AddFile(o => o.RootPath = AppContext.BaseDirectory);
});
webBuilder.UseStartup(ctx => new Startup(ctx.Configuration, logger));
});
}
}