private static void SetupLogglyConfiguration(LogglySettings logglySettings)
{
ILogglyConfig config = LogglyConfig.Instance;
config.CustomerToken = logglySettings.CustomerToken;
config.ApplicationName = logglySettings.ApplicationName;
config.Transport = new TransportConfiguration()
{
EndpointHostname = logglySettings.EndpointHostname,
EndpointPort = logglySettings.EndpointPort,
LogTransport = logglySettings.LogTransport
};
config.ThrowExceptions = logglySettings.ThrowExceptions;
config.TagConfig.Tags.AddRange(new ITag[] {
new ApplicationNameTag {
Formatter = "Application-{0}"
},
new HostnameTag {
Formatter = "Host-{0}"
}
});
}
public static async Task <IHostBuilder> RunWithSerilogAsync(this IHostBuilder hostBuilder)
{
Environment.SetEnvironmentVariable("SEQ_URL", "http://localhost:5341");
string seqEnvironmentValue = Environment.GetEnvironmentVariable("SEQ_URL");
using (Logger logger = new LoggerConfiguration()
.ReadFrom.Configuration(Configuration)
.MinimumLevel.Information()
.MinimumLevel.Override("Microsoft.AspNetCore", LogEventLevel.Warning)
.MinimumLevel.Override("Autofac.Analysis", LogEventLevel.Warning)
.Destructure.ToMaximumDepth(100)
.Enrich.FromLogContext()
.WriteTo.Debug()
.WriteTo.Console(outputTemplate: "[{Timestamp:HH:mm:ss} {Level:u3}] {Message:lj} {Properties:j}{NewLine}{Exception}")
.WriteTo.File(
//new RenderedCompactJsonFormatter(),
path: "Logs/audit.txt",
rollingInterval: RollingInterval.Day,
retainedFileCountLimit: 8,
fileSizeLimitBytes: 107341824,
rollOnFileSizeLimit: true,
outputTemplate: "{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz} [{Level:u3}] {Message:lj}{NewLine}{Exception}",
shared: true
)
.WriteTo.Loggly()
.WriteTo.Seq(Environment.GetEnvironmentVariable("SEQ_URL") ?? "http://localhost:5341")
.WriteTo.Async(a => a.RollingFile("Logs/SimpleMVC-{Date}.log", LogEventLevel.Information))
.CreateLogger())
{
Log.Logger = logger;
try
{
Log.Warning("Starting up .. !!!!");
hostBuilder.UseSerilog((hostingContext, loggerConfiguration) => loggerConfiguration
.ReadFrom.Configuration(hostingContext.Configuration)
.MinimumLevel.Override("Microsoft.AspNetCore", LogEventLevel.Warning)
.MinimumLevel.Override("Autofac.Analysis", LogEventLevel.Warning)
.Destructure.ToMaximumDepth(100)
.Enrich.FromLogContext()
.WriteTo.Debug()
.WriteTo.Console(outputTemplate: "[{Timestamp:HH:mm:ss} {Level:u3}] {Message:lj} {Properties:j}{NewLine}{Exception}")
.WriteTo.File(new RenderedCompactJsonFormatter(), "/logs/log.ndjson")
.WriteTo.Seq(Environment.GetEnvironmentVariable("SEQ_URL") ?? "http://localhost:5341")
);
ContainerBuilder containerBuilder = new ContainerBuilder();
#if DEBUG
containerBuilder.RegisterModule(new AnalysisModule(logger));
#endif
LogglySettings logglySettings = new LogglySettings();
Configuration.GetSection("Serilog:Loggly").Bind(logglySettings);
SetupLogglyConfiguration(logglySettings);
Log.Information("Started Succesfully .. !!!!");
await hostBuilder.Build().RunAsync();
}
catch (Exception ex)
{
Log.Fatal(ex, "Host terminated unexpectedly");
Log.Fatal(ex, "Application start-up failed");
}
finally
{
Log.CloseAndFlush();
}
}
return(hostBuilder);
}