126 lines
4.0 KiB
C#
126 lines
4.0 KiB
C#
using Grpc.Net.Client.Configuration;
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using MareSynchronosShared.Authentication;
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using MareSynchronosShared.Data;
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using MareSynchronosShared.Metrics;
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using Microsoft.AspNetCore.Authentication;
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Builder;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.Configuration;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.FileProviders;
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using Prometheus;
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using System;
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using System.Collections.Generic;
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namespace MareSynchronosStaticFilesServer;
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public class Startup
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{
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public Startup(IConfiguration configuration)
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{
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Configuration = configuration;
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}
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public IConfiguration Configuration { get; }
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public void ConfigureServices(IServiceCollection services)
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{
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services.AddHttpContextAccessor();
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services.AddTransient(_ => Configuration);
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var mareSettings = Configuration.GetRequiredSection("MareSynchronos");
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bool isSecondary = mareSettings.GetValue<bool>("IsSecondaryInstance", false);
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//services.AddControllers();
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var defaultMethodConfig = new MethodConfig
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{
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Names = { MethodName.Default },
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RetryPolicy = new RetryPolicy
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{
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MaxAttempts = 100,
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InitialBackoff = TimeSpan.FromSeconds(1),
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MaxBackoff = TimeSpan.FromSeconds(5),
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BackoffMultiplier = 1.5,
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RetryableStatusCodes = { Grpc.Core.StatusCode.Unavailable }
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}
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};
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if (!isSecondary)
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{
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services.AddSingleton(new MareMetrics(new List<string>
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{
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MetricsAPI.CounterAuthenticationCacheHits,
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MetricsAPI.CounterAuthenticationFailures,
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MetricsAPI.CounterAuthenticationRequests,
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MetricsAPI.CounterAuthenticationSuccesses
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}, new List<string>
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{
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MetricsAPI.GaugeFilesTotalSize,
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MetricsAPI.GaugeFilesTotal
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}));
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services.AddHostedService<CleanupService>();
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}
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services.AddSingleton<SecretKeyAuthenticatorService>();
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services.AddDbContextPool<MareDbContext>(options =>
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{
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options.UseNpgsql(Configuration.GetConnectionString("DefaultConnection"), builder =>
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{
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builder.MigrationsHistoryTable("_efmigrationshistory", "public");
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}).UseSnakeCaseNamingConvention();
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options.EnableThreadSafetyChecks(false);
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}, mareSettings.GetValue("DbContextPoolSize", 1024));
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services.AddAuthentication(options =>
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{
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options.DefaultScheme = SecretKeyAuthenticationHandler.AuthScheme;
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})
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.AddScheme<AuthenticationSchemeOptions, SecretKeyAuthenticationHandler>(SecretKeyAuthenticationHandler.AuthScheme, options => { });
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services.AddAuthorization(options => options.FallbackPolicy = new AuthorizationPolicyBuilder().RequireAuthenticatedUser().Build());
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services.AddGrpc(o =>
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{
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o.MaxReceiveMessageSize = null;
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});
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}
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public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
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{
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bool isSecondary = Configuration.GetSection("MareSynchronos").GetValue<bool>("IsSecondaryInstance", false);
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app.UseHttpLogging();
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app.UseRouting();
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if (!isSecondary)
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{
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var metricServer = new KestrelMetricServer(4981);
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metricServer.Start();
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}
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app.UseAuthentication();
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app.UseAuthorization();
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app.UseStaticFiles(new StaticFileOptions()
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{
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FileProvider = new PhysicalFileProvider(Configuration.GetRequiredSection("MareSynchronos")["CacheDirectory"]),
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RequestPath = "/cache",
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ServeUnknownFileTypes = true,
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});
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if (!isSecondary)
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{
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app.UseEndpoints(e =>
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{
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e.MapGrpcService<FileService>();
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//e.MapControllers();
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});
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}
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}
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} |