feat(master): Подкготовка расписания

PARR.Master/Master.cs

@@ -0,0 +1,45 @@
+using Microsoft.Extensions.Logging;
+using PARR.Master.Settings;
+
+namespace PARR.Master
+{
+    internal class Master : IMaster
+    {
+        private readonly WorkerSettings settings;
+        private readonly ILogger<Master> logger;
+
+        public Master(
+            WorkerSettings settings,
+            ILogger<Master> logger
+            )
+        {
+            this.settings = settings;
+            this.logger = logger;
+        }
+
+
+        public async Task StartAsync()
+        {
+            logger.LogInformation("Запуск сервиса.");
+
+            var nextStart = DateTime.Now;
+
+            while (true)
+            {
+                if (nextStart.Hour == DateTime.Now.Hour && nextStart.Minute == DateTime.Now.Minute)
+                {
+                    logger.LogInformation("Запуск по расписанию.");
+
+                    //todo:
+                    // await Tratata();
+
+                    nextStart = DateTime.Now.Add(settings.RepeatEvery);
+                    logger.LogInformation($"Следующая дата запуска: {nextStart}");
+                }
+
+                // Каждую минуту
+                await Task.Delay(60 * 1000);
+            }
+        }
+    }
+}