/// <summary>
/// Initialize with ILoggerFactory
/// <inheritdoc cref="IPrometheusAdapter.FetchPrometheusMonitorData(IEnumerable{KeyValuePair{string, string}})"/>
/// </summary>
/// <param name="config"></param>
/// <param name="httpClient"></param>
/// <param name="loggerFactory"></param>
public PrometheusAdapter(PrometheusConfig config, HttpClient httpClient, ILoggerFactory loggerFactory)
{
this._logger = loggerFactory.CreateLogger <PrometheusAdapter>();
this._httpClient = httpClient;
this._httpClient.BaseAddress = new Uri(new Uri($"http://{config.Host}:{config.Port}"), config.APIPath);
_logger.LogDebug($"{this.GetType()} initialized");
}
static void Main(string[] args)
{
var configuration = new ConfigurationBuilder()
.AddJsonFile("appsettings.json")
.Build();
Log.Logger = new LoggerConfiguration()
.ReadFrom.Configuration(configuration)
.CreateLogger();
var serviceCollection = new ServiceCollection();
ConfigureServices(serviceCollection);
var serviceProvider = serviceCollection.BuildServiceProvider();
var logger = serviceProvider.GetService <ILogger <Program> >();
var monitoringConfig = new MonitoringConfig();
configuration.GetSection("MonitoringConfig").Bind(monitoringConfig);
var prometheus = new PrometheusConfig();
configuration.GetSection(Constants.DefaultMetricsServerName).Bind(prometheus);
MetricPusher metricServer = null;
if (!string.IsNullOrEmpty(prometheus.Instance) && !string.IsNullOrEmpty(prometheus.Endpoint))
{
metricServer = new MetricPusher(endpoint: prometheus.Endpoint,
job: "FileMonitoring", instance: prometheus.Instance);
metricServer.Start();
}
logger.LogInformation("Приложение запущено");
if (FailedMigrateDb.CountExceptions(() => MigrateDb(configuration, logger)))
{
//запуск планировщика задач
var mainSheduler = new MainSheduler(monitoringConfig, logger, configuration, JobsGaugeException, metricServer);
logger.LogInformation("Для завершения работы нажмите клавишу Q");
var stopKey = new ConsoleKeyInfo();
while (stopKey.Key != ConsoleKey.Q)
{
stopKey = Console.ReadKey();
}
mainSheduler.Dispose();
metricServer?.Stop();
}
logger.LogInformation("Приложение завершило работу");
}
