private static async Task Main(string[] args)
{
await ConfigureServices();
var logger = _serviceProvider.GetRequiredService <ILogger <Program> >();
if (!_serviceProvider.GetRequiredService <Config>().IsValid())
{
await Exit(ExitCodes.CONFIGURATION_IS_INVALID, "Configuration is not valid!");
}
var cancellationToken = new CancellationTokenSource();
Console.CancelKeyPress += (sender, eventArgs) =>
{
eventArgs.Cancel = true;
cancellationToken.Cancel();
};
logger.LogInformation($"Setting up the DB...");
if (_serviceProvider.GetRequiredService <Config>().IsContainerized)
{
logger.LogInformation("App is containerized. - Giving some ahead time for DB to kick in...");
await Task.Delay(10_000);
}
var connectionString = _serviceProvider.GetRequiredService <ConnectionString>();
try
{
await DatabaseHelpers.SetupTables(connectionString);
await DatabaseHelpers.SetupProcedures(connectionString);
logger.LogInformation("DB is set up.");
}
catch (Exception)
{
await Exit(ExitCodes.COULD_NOT_CONNECT_TO_DB,
"Couldn't connect to DB! Check your connection..");
}
try
{
await Task.WhenAll(new Task[]
{
Task.Run(() => DiscordBot.DiscordMainAsync(_serviceProvider, cancellationToken),
cancellationToken.Token),
Task.Run(() => DatabaseConnectionController.ControlDatabaseConnection(_serviceProvider, cancellationToken),
cancellationToken.Token)
});
}
catch (Exception ex)
{
cancellationToken.Cancel();
logger.LogCritical(ex, "Exception occured in one of the clients!");
}
}