feat(core,dal,domain,snapshotWorker): Воркер по управлению снапшотами. Создание сгапшотов для таблицы RobotConfigurations

2026-07-13 15:29:48 +10:00
parent 9194d127d2
commit 50556ef605
28 changed files with 4953 additions and 26 deletions
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -20,6 +20,7 @@ variables:
  PROD_TEMPLATE_UPDATER: "parr/parr-template-updater"
  PROD_WORKLOAD_BUILDER: "parr/parr-workload-builder"
  PROD_TASK_RECONCILIATION: "parr/parr-task-reconciliation"
+  PROD_SNAPSHOTS: "parr/snapshots"


 stages:
@@ -1009,4 +1010,63 @@ prod_task_reconciliation_deploy:
    matrix:
      - RUNNER: shell-api-swarm-01
  tags:
-    - ${RUNNER}
+    - ${RUNNER}
+ 
+
+### SNAPSHOTS PROD ###
+prod_snapshots_build:
+  stage: build
+  only:
+    - /^sn[0-9]+\.[0-9]+\.[0-9]+$/
+  except:
+    - branches
+  services:
+    - name: docker:20.10.21-dind
+      command: [
+          "--insecure-registry=10.99.253.167:8090",
+          "--registry-mirror=http://10.99.253.167:8090",
+          "--insecure-registry=10.99.253.167:8088",
+          "--registry-mirror=http://10.99.253.167:8088",
+          "--insecure-registry=harbor.dvgd.rzd",
+          "--tls=false"
+      ]
+  variables:
+    DOCKER_HOST: tcp://docker:2375
+    DOCKER_DRIVER: overlay2
+    DOCKER_TLS_CERTDIR: ""
+  script:
+    - IMAGE_VERSION=$(echo $CI_COMMIT_TAG | tr -d sn)
+    - AUTHOR=$CI_COMMIT_AUTHOR
+    - |
+      docker build \
+        -t $REPO/$PROD_SNAPSHOTS:$CI_COMMIT_TAG \
+        -t $REPO/$PROD_SNAPSHOTS:latest \
+        -t $PROD_SNAPSHOTS:$CI_COMMIT_TAG \
+        -t $PROD_SNAPSHOTS:latest \
+        --build-arg app_version=$IMAGE_VERSION \
+        --build-arg commit_author="$AUTHOR" \
+        -f PARR.API/Dockerfile .
+    - docker login -u $HARBOR_PUSH_USER -p $HARBOR_PUSH_PASS $REPO
+    - docker push --all-tags $REPO/$PROD_SNAPSHOTS
+  tags:
+    - docker
+
+
+prod_snapshots_deploy:
+  stage: deploy
+  environment:
+    name: prod
+    url: http://10.99.253.216:8082/api/v1/version
+  only:
+    - /^sn[0-9]+\.[0-9]+\.[0-9]+$/
+  except:
+    - branches
+  script:
+    - docker login -u $HARBOR_PULL_USER -p $HARBOR_PULL_PASS $REPO
+    #- tag=$CI_COMMIT_TAG docker compose up -d
+    - tag=$CI_COMMIT_TAG docker stack deploy -c docker-compose.snapshots.yml parr-snapshots --with-registry-auth
+  parallel:
+    matrix:
+      - RUNNER: shell-api-swarm-01
+  tags:
+    - ${RUNNER}
--- a/PARR.API.sln
+++ b/PARR.API.sln
@@ -99,6 +99,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PARR.WorkloadBuilderWorker"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PARR.TaskReconciliationWorker", "PARR.TaskReconciliationWorker\PARR.TaskReconciliationWorker.csproj", "{DB701295-1696-4E1A-9088-D3AECF823BA6}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PARR.SnapshotWorker", "PARR.SnapshotWorker\PARR.SnapshotWorker.csproj", "{F5318808-942F-4EFB-9BC9-00B9F4704EB5}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -275,6 +277,10 @@ Global
 		{DB701295-1696-4E1A-9088-D3AECF823BA6}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{DB701295-1696-4E1A-9088-D3AECF823BA6}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{DB701295-1696-4E1A-9088-D3AECF823BA6}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F5318808-942F-4EFB-9BC9-00B9F4704EB5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F5318808-942F-4EFB-9BC9-00B9F4704EB5}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F5318808-942F-4EFB-9BC9-00B9F4704EB5}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F5318808-942F-4EFB-9BC9-00B9F4704EB5}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
--- a/PARR.Core/DependencyInjection.cs
+++ b/PARR.Core/DependencyInjection.cs
@@ -1,6 +1,7 @@
 using FluentValidation;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.DependencyInjection.Extensions;
 using PARR.Core.Common.Helpers;
 using PARR.Core.Common.Implementations;
 using PARR.Core.Common.Interfaces;
@@ -12,6 +13,8 @@ using PARR.Core.Services.RobotTask.Implementations;
 using PARR.Core.Services.RobotTask.Interfaces;
 using PARR.Core.Services.Shortcodes;
 using PARR.Core.Services.Shortcodes.Handlers;
+using PARR.Core.Services.Snapshots.Implementations;
+using PARR.Core.Services.Snapshots.Interfaces;
 using PARR.Core.Services.TaskServices.Handlers;
 using PARR.Core.Services.TaskServices.Handlers.Factory;
 using PARR.Core.Services.TaskServices.Implementations;
@@ -25,6 +28,7 @@ using PARR.Core.Services.UnitService.Implementations;
 using PARR.Core.Services.UnitService.Interfaces;
 using PARR.Core.Services.Workload.Implementations;
 using PARR.Core.Services.Workload.Interfaces;
+using PARR.Domain.Entities.RobotEntities;
 using PARR.Domain.Enums;
 using PARR.Domain.Settings;

@@ -115,6 +119,16 @@ namespace PARR.Core

            #endregion

+            #region Сервисы сбора снапшотов
+
+            services.TryAddSingleton<ISnapshotSettings, DefaultSnapshotSettings>();
+
+            services.AddScoped<ISnapshotProvider, RobotConfigurationSnapshotService>();
+            services.AddScoped<ISnapshotProvider, RobotSnapshotService>();
+            // тут другие сервисы, реализующие ISnapshotProvider
+
+            #endregion
+
            #region Workload

            services.AddScoped<WorkloadCacheService>();
--- a/PARR.Core/Repositories/Interfaces/RobotRepositories/IRobotConfigurationSnapshotRepository.cs
+++ b/PARR.Core/Repositories/Interfaces/RobotRepositories/IRobotConfigurationSnapshotRepository.cs
@@ -0,0 +1,9 @@
+using PARR.Core.Repositories.Base;
+using PARR.Domain.Entities.RobotEntities;
+
+namespace PARR.Core.Repositories.Interfaces.RobotRepositories
+{
+    public interface IRobotConfigurationSnapshotRepository : IBaseRepository<RobotConfigurationSnapshot>
+    {
+    }
+}
--- a/PARR.Core/Services/RobotSnapshotServices/RobotSnapshotService.cs
+++ b/PARR.Core/Services/RobotSnapshotServices/RobotSnapshotService.cs
@@ -1,7 +1,9 @@
 using AutoMapper;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
 using PARR.Core.Repositories.Interfaces;
 using PARR.Core.Repositories.Interfaces.RobotRepositories;
+using PARR.Core.Services.Snapshots.Interfaces;
 using PARR.Domain.DTOs.RobotSnapshotDTO;
 using PARR.Domain.DTOs.User;
 using PARR.Domain.Entities.RobotEntities;
@@ -9,21 +11,32 @@ using PARR.Domain.Exceptions;

 namespace PARR.Core.Services.RobotSnapshotServices
 {
-    internal class RobotSnapshotService : IRobotSnapshotService
+    internal class RobotSnapshotService : IRobotSnapshotService, ISnapshotProvider
    {
        private readonly IRobotSnapshotRepository _robotSnapshotRepository;
        private readonly IUserRepository _userRepository;
        private readonly IMapper _mapper;
+        private readonly ILogger<RobotSnapshotService> _logger;
+        private readonly ISnapshotSettings _snapshotSettings;
+
+        // Тут любое значение, не используем метод создания снапшота
+        public TimeSpan Interval => TimeSpan.FromHours(1);
+
+        public TimeSpan RetentionPeriod => _snapshotSettings.RobotSnapshotRetentionPeriod;

        public RobotSnapshotService(
                IRobotSnapshotRepository robotSnapshotRepository,
                IUserRepository userRepository,
-                IMapper mapper
+                IMapper mapper,
+                ILogger<RobotSnapshotService> logger,
+                ISnapshotSettings snapshotSettings
            )
        {
            _robotSnapshotRepository = robotSnapshotRepository;
            _userRepository = userRepository;
            _mapper = mapper;
+            _logger = logger;
+            _snapshotSettings = snapshotSettings;
        }


@@ -348,5 +361,26 @@ namespace PARR.Core.Services.RobotSnapshotServices
        }


+        public Task TakeSnapshotAsync(CancellationToken cancellationToken)
+        {
+            // Метод пустой! Нам не нужно собирать данные по таймеру, 
+            // так как они и так пишутся сюда через контроллер API.
+            return Task.CompletedTask;
+        }
+
+
+        public async Task CleanUpOldSnapshotsAsync(CancellationToken cancellationToken)
+        {
+            var thresholdDate = DateTimeOffset.UtcNow - RetentionPeriod;
+
+            _logger.LogInformation("[{ServiceName}] Запуск очистки старых снапшотов. Удаление данных старше {ThresholdDate}", GetType().Name, thresholdDate);
+
+            // Удаляем старые записи напрямую в PostgreSQL
+            var deletedCount = await _robotSnapshotRepository.Get()
+                                            .Where(s => s.DateCreated < thresholdDate)
+                                            .ExecuteDeleteAsync(cancellationToken);
+
+            _logger.LogInformation("[{ServiceName}] Очистка завершена. Удалено устаревших строк снапшотов: {Count}", GetType().Name, deletedCount);
+        }
    }
 }
--- a/PARR.Core/Services/Snapshots/Implementations/RobotConfigurationSnapshotService.cs
+++ b/PARR.Core/Services/Snapshots/Implementations/RobotConfigurationSnapshotService.cs
@@ -0,0 +1,94 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+using PARR.Core.Repositories.Interfaces;
+using PARR.Core.Repositories.Interfaces.RobotRepositories;
+using PARR.Core.Services.Snapshots.Interfaces;
+using PARR.Domain.Entities.RobotEntities;
+using PARR.Domain.Exceptions;
+
+namespace PARR.Core.Services.Snapshots.Implementations
+{
+    /// <summary>
+    /// Снапшоты для таблицы RobotConfiguration
+    /// </summary>
+    internal class RobotConfigurationSnapshotService : ISnapshotProvider
+    {
+        private readonly IRobotConfigurationRepository _robotConfigurationRepository;
+        private readonly IRobotConfigurationSnapshotRepository _robotConfigurationSnapshotRepository;
+        private readonly ILogger<RobotConfigurationSnapshotService> _logger;
+        private readonly ISnapshotSettings _snapshotSettings;
+
+        public TimeSpan Interval => _snapshotSettings.RobotConfigurationSnapshotInterval;// TimeSpan.FromMinutes(2);
+
+        public TimeSpan RetentionPeriod => _snapshotSettings.RobotConfigurationSnapshotRetentionPeriod;//TimeSpan.FromDays(60);
+
+        public RobotConfigurationSnapshotService(
+                IRobotConfigurationRepository robotConfigurationRepository,
+                IRobotConfigurationSnapshotRepository robotConfigurationSnapshotRepository,
+                ILogger<RobotConfigurationSnapshotService> logger,
+                ISnapshotSettings snapshotSettings
+            )
+        {
+            _robotConfigurationRepository = robotConfigurationRepository;
+            _robotConfigurationSnapshotRepository = robotConfigurationSnapshotRepository;
+            _logger = logger;
+            _snapshotSettings = snapshotSettings;
+        }
+
+
+        public async Task TakeSnapshotAsync(CancellationToken cancellationToken)
+        {
+            var now = DateTimeOffset.UtcNow;
+
+            _logger.LogDebug("Сбор метрик для снапшота RobotConfigurations...");
+
+            var stats = await _robotConfigurationRepository.Get()
+                .GroupBy(t => new { t.RobotCode, t.RobotStatusCode, t.TaskStatusCode })
+                .Select(g => new
+                {
+                    g.Key.RobotCode,
+                    g.Key.RobotStatusCode,
+                    g.Key.TaskStatusCode,
+                    Count = g.Count()
+                })
+                .ToListAsync(cancellationToken);
+
+            if (!stats.Any())
+            {
+                _logger.LogDebug("Нет активных заданий роботов для создания снапшота.");
+                return;
+            }
+
+            var snapshots = stats.Select(s => new RobotConfigurationSnapshot
+            {
+                Id = Guid.NewGuid(),
+                DateCreated = now,
+                RobotCode = s.RobotCode,
+                RobotStatusCode = s.RobotStatusCode,
+                TaskStatusCode = s.TaskStatusCode,
+                Count = s.Count
+            }).ToList();
+
+            if (!await _robotConfigurationSnapshotRepository.AddRangeAsync(snapshots) || !await _robotConfigurationSnapshotRepository.CommitAsync())
+                throw new DbErrorException("Ошибка при сохранении в БД");
+
+            _logger.LogInformation("Успешно сохранен снапшот RobotConfigurations. Записано строк: {Count}. Периодичность: {Interval}", snapshots.Count, Interval);
+        }
+
+
+        public async Task CleanUpOldSnapshotsAsync(CancellationToken cancellationToken)
+        {
+            // Вычисляем граничную дату (всё, что было ДО нее — удаляем)
+            var thresholdDate = DateTimeOffset.UtcNow.Subtract(RetentionPeriod);
+
+            _logger.LogInformation("[{ServiceName}] Запуск очистки старых снапшотов. Удаление данных старше {ThresholdDate}", GetType().Name, thresholdDate);
+
+            // Фильтруем старые записи и вызываем ExecuteDeleteAsync для удаления прямо в базе данных
+            var deletedCount = await _robotConfigurationSnapshotRepository.Get()
+                                                .Where(s => s.DateCreated < thresholdDate)
+                                                .ExecuteDeleteAsync(cancellationToken);
+
+            _logger.LogInformation("[{ServiceName}] Очистка завершена. Удалено устаревших строк снапшотов: {Count}", GetType().Name, deletedCount);
+        }
+    }
+}
--- a/PARR.Core/Services/Snapshots/Interfaces/ISnapshotProvider.cs
+++ b/PARR.Core/Services/Snapshots/Interfaces/ISnapshotProvider.cs
@@ -0,0 +1,31 @@
+namespace PARR.Core.Services.Snapshots.Interfaces
+{
+    /// <summary>
+    /// Общий снапшот провайдер.
+    /// Используется для реализации паттерна "Стратегия"
+    /// </summary>
+    public interface ISnapshotProvider
+    {
+        /// <summary>
+        /// Периодичность создания снапшота (не меньше 1 минуты).
+        /// </summary>
+        TimeSpan Interval { get; }
+
+        /// <summary>
+        /// Срок хранения снапшотов (например, 30 дней). Всё, что старше — удаляется.
+        /// </summary>
+        TimeSpan RetentionPeriod { get; }
+
+        /// <summary>
+        /// Метод сбора метрик и записи их в базу данных.
+        /// </summary>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task TakeSnapshotAsync(CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Метод очистки устаревших снапшотов.
+        /// </summary>
+        Task CleanUpOldSnapshotsAsync(CancellationToken cancellationToken);
+    }
+}
--- a/PARR.Core/Services/Snapshots/Interfaces/ISnapshotSettings.cs
+++ b/PARR.Core/Services/Snapshots/Interfaces/ISnapshotSettings.cs
@@ -0,0 +1,35 @@
+namespace PARR.Core.Services.Snapshots.Interfaces
+{
+    /// <summary>
+    /// Настройки снапшотов
+    /// </summary>
+    public interface ISnapshotSettings
+    {
+        /// <summary>
+        /// Интервал создания снапшотов для таблицы RobotConfiguration
+        /// </summary>
+        TimeSpan RobotConfigurationSnapshotInterval { get; }
+
+        /// <summary>
+        /// Длительность хранения снапшотов для RobotConfiguration в таблице ConfigurationShapshots
+        /// </summary>
+        TimeSpan RobotConfigurationSnapshotRetentionPeriod { get; }
+
+        /// <summary>
+        /// Длительность хранения снапшотов работы роботов в таблице Shapshots
+        /// </summary>
+        TimeSpan RobotSnapshotRetentionPeriod { get; }
+    }
+
+    /// <summary>
+    /// Настройки по умолчанию для ISnapshotSettings
+    /// </summary>
+    internal record DefaultSnapshotSettings : ISnapshotSettings
+    {
+        public TimeSpan RobotConfigurationSnapshotInterval => TimeSpan.FromMinutes(2);
+
+        public TimeSpan RobotConfigurationSnapshotRetentionPeriod => TimeSpan.FromDays(60);
+
+        public TimeSpan RobotSnapshotRetentionPeriod => TimeSpan.FromDays(60);
+    }
+}
--- a/PARR.DAL/Context/DataContext.cs
+++ b/PARR.DAL/Context/DataContext.cs
@@ -143,6 +143,7 @@ namespace PARR.DAL.Context
        #region Robot

        public DbSet<RobotSnapshot> RobotSnapshots { get; set; }
+        public DbSet<RobotConfigurationSnapshot> RobotConfigurationSnapshots { get; set; }

        #endregion

--- a/PARR.DAL/DependencyInjection.cs
+++ b/PARR.DAL/DependencyInjection.cs
@@ -84,8 +84,12 @@ namespace PARR.DAL
            services.AddTransient<IParrComponentRepository, ParrComponentRepository>();
            services.AddTransient<ITemplateStatusTypeRepository, TemplateStatusTypeRepository>();

-            services.AddScoped<IRobotSnapshotRepository, RobotSnapshotRepository>();
+            #region Robot

+            services.AddScoped<IRobotSnapshotRepository, RobotSnapshotRepository>();
+            services.AddScoped<IRobotConfigurationSnapshotRepository, RobotConfigurationSnapshotRepository>();
+
+            #endregion

            #region Schedule 

--- a/PARR.DAL/Migrations/20260713002251_tblRobotConfigurationSnapshots.Designer.cs
+++ b/PARR.DAL/Migrations/20260713002251_tblRobotConfigurationSnapshots.Designer.cs
--- a/PARR.DAL/Migrations/20260713002251_tblRobotConfigurationSnapshots.cs
+++ b/PARR.DAL/Migrations/20260713002251_tblRobotConfigurationSnapshots.cs
@@ -0,0 +1,77 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace PARR.DAL.Migrations
+{
+    /// <inheritdoc />
+    public partial class tblRobotConfigurationSnapshots : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "ConfigurationSnapshots",
+                schema: "robot",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    DateCreated = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false),
+                    RobotCode = table.Column<int>(type: "integer", nullable: false),
+                    RobotStatusCode = table.Column<int>(type: "integer", nullable: false),
+                    TaskStatusCode = table.Column<int>(type: "integer", nullable: false),
+                    Count = table.Column<int>(type: "integer", nullable: false, comment: "Количество заданий в этой комбинации статусов")
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ConfigurationSnapshots", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_ConfigurationSnapshots_RobotStatuses_RobotStatusCode",
+                        column: x => x.RobotStatusCode,
+                        principalTable: "RobotStatuses",
+                        principalColumn: "Code",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_ConfigurationSnapshots_Robots_RobotCode",
+                        column: x => x.RobotCode,
+                        principalTable: "Robots",
+                        principalColumn: "Code",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_ConfigurationSnapshots_TaskStatuses_TaskStatusCode",
+                        column: x => x.TaskStatusCode,
+                        principalTable: "TaskStatuses",
+                        principalColumn: "Code",
+                        onDelete: ReferentialAction.Cascade);
+                },
+                comment: "Снимки заданий роботам");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ConfigurationSnapshots_RobotCode_DateCreated",
+                schema: "robot",
+                table: "ConfigurationSnapshots",
+                columns: new[] { "RobotCode", "DateCreated" });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ConfigurationSnapshots_RobotStatusCode",
+                schema: "robot",
+                table: "ConfigurationSnapshots",
+                column: "RobotStatusCode");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ConfigurationSnapshots_TaskStatusCode",
+                schema: "robot",
+                table: "ConfigurationSnapshots",
+                column: "TaskStatusCode");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "ConfigurationSnapshots",
+                schema: "robot");
+        }
+    }
+}
--- a/PARR.DAL/Migrations/DataContextModelSnapshot.cs
+++ b/PARR.DAL/Migrations/DataContextModelSnapshot.cs
@@ -175,7 +175,7 @@ namespace PARR.DAL.Migrations
                        });
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.Job", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.Job", b =>
                {
                    b.Property<Guid>("Id")
                        .ValueGeneratedOnAdd()
@@ -234,7 +234,7 @@ namespace PARR.DAL.Migrations
                        });
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.JobAutoControl", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.JobAutoControl", b =>
                {
                    b.Property<Guid>("JobId")
                        .HasColumnType("uuid");
@@ -256,7 +256,7 @@ namespace PARR.DAL.Migrations
                        });
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.JobFieldFilter", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.JobFieldFilter", b =>
                {
                    b.Property<Guid>("Id")
                        .ValueGeneratedOnAdd()
@@ -290,7 +290,7 @@ namespace PARR.DAL.Migrations
                        });
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.JobRelationshipFilter", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.JobRelationshipFilter", b =>
                {
                    b.Property<Guid>("UnitFilterId")
                        .HasColumnType("uuid");
@@ -321,7 +321,7 @@ namespace PARR.DAL.Migrations
                        });
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.JobUnitFilter", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.JobUnitFilter", b =>
                {
                    b.Property<Guid>("Id")
                        .ValueGeneratedOnAdd()
@@ -347,7 +347,7 @@ namespace PARR.DAL.Migrations
                        });
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.UnitsInTemplate", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.UnitsInTemplate", b =>
                {
                    b.Property<Guid>("TemplateId")
                        .HasColumnType("uuid");
@@ -1004,6 +1004,42 @@ namespace PARR.DAL.Migrations
                    b.ToTable("RobotConfigurations");
                });

+            modelBuilder.Entity("PARR.Domain.Entities.RobotEntities.RobotConfigurationSnapshot", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("integer")
+                        .HasComment("Количество заданий в этой комбинации статусов");
+
+                    b.Property<DateTimeOffset>("DateCreated")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("RobotCode")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("RobotStatusCode")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("TaskStatusCode")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("RobotStatusCode");
+
+                    b.HasIndex("TaskStatusCode");
+
+                    b.HasIndex("RobotCode", "DateCreated");
+
+                    b.ToTable("ConfigurationSnapshots", "robot", t =>
+                        {
+                            t.HasComment("Снимки заданий роботам");
+                        });
+                });
+
            modelBuilder.Entity("PARR.Domain.Entities.RobotEntities.RobotSnapshot", b =>
                {
                    b.Property<Guid>("Id")
@@ -3232,7 +3268,7 @@ namespace PARR.DAL.Migrations
                    b.Navigation("DistributionPeriodType");
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.Job", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.Job", b =>
                {
                    b.HasOne("PARR.Domain.Entities.JobGroupEntities.JobGroup", "Group")
                        .WithMany("Jobs")
@@ -3251,18 +3287,18 @@ namespace PARR.DAL.Migrations
                    b.Navigation("Tnk");
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.JobAutoControl", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.JobAutoControl", b =>
                {
-                    b.HasOne("PARR.Domain.Entities.Job.Job", "Job")
+                    b.HasOne("PARR.Domain.Entities.JobEntities.Job", "Job")
                        .WithOne("AutoControl")
-                        .HasForeignKey("PARR.Domain.Entities.Job.JobAutoControl", "JobId")
+                        .HasForeignKey("PARR.Domain.Entities.JobEntities.JobAutoControl", "JobId")
                        .OnDelete(DeleteBehavior.Cascade)
                        .IsRequired();

                    b.Navigation("Job");
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.JobFieldFilter", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.JobFieldFilter", b =>
                {
                    b.HasOne("PARR.Domain.Entities.Unit.UnitField", "UnitField")
                        .WithMany("JobFieldFilters")
@@ -3270,7 +3306,7 @@ namespace PARR.DAL.Migrations
                        .OnDelete(DeleteBehavior.Cascade)
                        .IsRequired();

-                    b.HasOne("PARR.Domain.Entities.Job.JobUnitFilter", "UnitFilter")
+                    b.HasOne("PARR.Domain.Entities.JobEntities.JobUnitFilter", "UnitFilter")
                        .WithMany("FieldFilters")
                        .HasForeignKey("UnitFilterId")
                        .OnDelete(DeleteBehavior.Cascade)
@@ -3281,7 +3317,7 @@ namespace PARR.DAL.Migrations
                    b.Navigation("UnitFilter");
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.JobRelationshipFilter", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.JobRelationshipFilter", b =>
                {
                    b.HasOne("PARR.Domain.Entities.Unit.UnitField", "UnitField")
                        .WithMany("RelationshipFilters")
@@ -3289,7 +3325,7 @@ namespace PARR.DAL.Migrations
                        .OnDelete(DeleteBehavior.Cascade)
                        .IsRequired();

-                    b.HasOne("PARR.Domain.Entities.Job.JobUnitFilter", "UnitFilter")
+                    b.HasOne("PARR.Domain.Entities.JobEntities.JobUnitFilter", "UnitFilter")
                        .WithMany("RelationshipFilters")
                        .HasForeignKey("UnitFilterId")
                        .OnDelete(DeleteBehavior.Cascade)
@@ -3300,9 +3336,9 @@ namespace PARR.DAL.Migrations
                    b.Navigation("UnitFilter");
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.JobUnitFilter", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.JobUnitFilter", b =>
                {
-                    b.HasOne("PARR.Domain.Entities.Job.Job", "Job")
+                    b.HasOne("PARR.Domain.Entities.JobEntities.Job", "Job")
                        .WithMany("UnitFilters")
                        .HasForeignKey("JobId")
                        .OnDelete(DeleteBehavior.Cascade)
@@ -3311,7 +3347,7 @@ namespace PARR.DAL.Migrations
                    b.Navigation("Job");
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.UnitsInTemplate", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.UnitsInTemplate", b =>
                {
                    b.HasOne("PARR.Domain.Entities.Template", "Template")
                        .WithMany("UnitsInTemplate")
@@ -3507,6 +3543,33 @@ namespace PARR.DAL.Migrations
                    b.Navigation("Template");
                });

+            modelBuilder.Entity("PARR.Domain.Entities.RobotEntities.RobotConfigurationSnapshot", b =>
+                {
+                    b.HasOne("PARR.Domain.Entities.Robot", "Robot")
+                        .WithMany("ConfigurationSnapshots")
+                        .HasForeignKey("RobotCode")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("PARR.Domain.Entities.RobotStatus", "RobotStatus")
+                        .WithMany("ConfigurationSnapshots")
+                        .HasForeignKey("RobotStatusCode")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("PARR.Domain.Entities.TaskStatus", "TaskStatus")
+                        .WithMany("ConfigurationSnapshots")
+                        .HasForeignKey("TaskStatusCode")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Robot");
+
+                    b.Navigation("RobotStatus");
+
+                    b.Navigation("TaskStatus");
+                });
+
            modelBuilder.Entity("PARR.Domain.Entities.RobotHistory", b =>
                {
                    b.HasOne("PARR.Domain.Entities.RobotHistoryLevel", "RobotHistoryLevel")
@@ -3634,7 +3697,7 @@ namespace PARR.DAL.Migrations

            modelBuilder.Entity("PARR.Domain.Entities.Template", b =>
                {
-                    b.HasOne("PARR.Domain.Entities.Job.Job", "Job")
+                    b.HasOne("PARR.Domain.Entities.JobEntities.Job", "Job")
                        .WithMany("Templates")
                        .HasForeignKey("JobId")
                        .OnDelete(DeleteBehavior.Cascade)
@@ -3802,7 +3865,7 @@ namespace PARR.DAL.Migrations
                    b.Navigation("Periods");
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.Job", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.Job", b =>
                {
                    b.Navigation("AutoControl");

@@ -3811,7 +3874,7 @@ namespace PARR.DAL.Migrations
                    b.Navigation("UnitFilters");
                });

-            modelBuilder.Entity("PARR.Domain.Entities.Job.JobUnitFilter", b =>
+            modelBuilder.Entity("PARR.Domain.Entities.JobEntities.JobUnitFilter", b =>
                {
                    b.Navigation("FieldFilters");

@@ -3860,6 +3923,8 @@ namespace PARR.DAL.Migrations

            modelBuilder.Entity("PARR.Domain.Entities.Robot", b =>
                {
+                    b.Navigation("ConfigurationSnapshots");
+
                    b.Navigation("RobotConfigurations");
                });

@@ -3875,6 +3940,8 @@ namespace PARR.DAL.Migrations

            modelBuilder.Entity("PARR.Domain.Entities.RobotStatus", b =>
                {
+                    b.Navigation("ConfigurationSnapshots");
+
                    b.Navigation("RobotConfigurations");
                });

@@ -3937,6 +4004,8 @@ namespace PARR.DAL.Migrations

            modelBuilder.Entity("PARR.Domain.Entities.TaskStatus", b =>
                {
+                    b.Navigation("ConfigurationSnapshots");
+
                    b.Navigation("RobotConfigurations");

                    b.Navigation("RobotHistories");
--- a/PARR.DAL/Repositories/RobotRepositories/RobotConfigurationSnapshotRepository.cs
+++ b/PARR.DAL/Repositories/RobotRepositories/RobotConfigurationSnapshotRepository.cs
@@ -0,0 +1,13 @@
+using Microsoft.Extensions.Logging;
+using PARR.Core.Repositories.Interfaces.RobotRepositories;
+using PARR.DAL.Context;
+using PARR.DAL.Repositories.Base;
+using PARR.Domain.Entities.RobotEntities;
+
+namespace PARR.DAL.Repositories.RobotRepositories
+{
+    internal class RobotConfigurationSnapshotRepository : BaseRepository<RobotConfigurationSnapshot>, IRobotConfigurationSnapshotRepository
+    {
+        public RobotConfigurationSnapshotRepository(ILogger<RobotConfigurationSnapshotRepository> logger, DataContext dataContext) : base(logger, dataContext) { }
+    }
+}
--- a/PARR.Domain/Entities/Robot.cs
+++ b/PARR.Domain/Entities/Robot.cs
@@ -1,4 +1,5 @@
 using Microsoft.EntityFrameworkCore;
+using PARR.Domain.Entities.RobotEntities;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;

@@ -17,5 +18,7 @@ namespace PARR.Domain.Entities


        public ICollection<RobotConfiguration> RobotConfigurations { get; set; } = new HashSet<RobotConfiguration>();
+
+        public ICollection<RobotConfigurationSnapshot> ConfigurationSnapshots { get; set; } = new HashSet<RobotConfigurationSnapshot>();
    }
 }
--- a/PARR.Domain/Entities/RobotEntities/RobotConfigurationSnapshot.cs
+++ b/PARR.Domain/Entities/RobotEntities/RobotConfigurationSnapshot.cs
@@ -0,0 +1,44 @@
+using Microsoft.EntityFrameworkCore;
+using PARR.Domain.Constants;
+using PARR.Domain.Entities.Base;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace PARR.Domain.Entities.RobotEntities
+{
+    /// <summary>
+    /// Снимки заданий роботам
+    /// </summary>
+    [Table("ConfigurationSnapshots", Schema = DatabaseSchemas.Robot)]
+    [Index(nameof(RobotCode), nameof(DateCreated))]
+    [Comment("Снимки заданий роботам")]
+    public class RobotConfigurationSnapshot : IBaseEntity
+    {
+        [Key]
+        public Guid Id { get; set; }
+
+        public DateTimeOffset DateCreated { get; set; }
+
+        [NotMapped]
+        public DateTimeOffset? DateModified { get; set; }
+
+        public int RobotCode { get; set; }
+
+        public int RobotStatusCode { get; set; }
+
+        public int TaskStatusCode { get; set; }
+
+        [Comment("Количество заданий в этой комбинации статусов")]
+        public int Count { get; set; }
+
+
+        [ForeignKey(nameof(RobotCode))]
+        public Robot? Robot { get; set; }
+
+        [ForeignKey(nameof(RobotStatusCode))]
+        public RobotStatus? RobotStatus { get; set; }
+
+        [ForeignKey(nameof(TaskStatusCode))]
+        public TaskStatus? TaskStatus { get; set; }
+    }
+}
--- a/PARR.Domain/Entities/RobotStatus.cs
+++ b/PARR.Domain/Entities/RobotStatus.cs
@@ -1,4 +1,5 @@
-using System.ComponentModel.DataAnnotations;
+using PARR.Domain.Entities.RobotEntities;
+using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;

 namespace PARR.Domain.Entities
@@ -19,5 +20,7 @@ namespace PARR.Domain.Entities
        public string Description { get; set; } = string.Empty;

        public ICollection<RobotConfiguration> RobotConfigurations { get; set; } = new HashSet<RobotConfiguration>();
+
+        public ICollection<RobotConfigurationSnapshot> ConfigurationSnapshots { get; set; } = new HashSet<RobotConfigurationSnapshot>();
    }
 }
--- a/PARR.Domain/Entities/TaskStatus.cs
+++ b/PARR.Domain/Entities/TaskStatus.cs
@@ -1,4 +1,5 @@
-using System.ComponentModel.DataAnnotations;
+using PARR.Domain.Entities.RobotEntities;
+using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;

 namespace PARR.Domain.Entities
@@ -21,5 +22,7 @@ namespace PARR.Domain.Entities
        public ICollection<RobotConfiguration> RobotConfigurations { get; set; } = new HashSet<RobotConfiguration>();

        public ICollection<RobotHistory> RobotHistories { get; set; } = new HashSet<RobotHistory>();
+
+        public ICollection<RobotConfigurationSnapshot> ConfigurationSnapshots { get; set; } = new HashSet<RobotConfigurationSnapshot>();
    }
 }
--- a/PARR.SnapshotWorker/Dockerfile
+++ b/PARR.SnapshotWorker/Dockerfile
@@ -0,0 +1,39 @@
+# See https://aka.ms/customizecontainer to learn how to customize your debug container and how Visual Studio uses this Dockerfile to build your images for faster debugging.
+
+# This stage is used when running from VS in fast mode (Default for Debug configuration)
+FROM 10.99.253.167:8090/dotnet/runtime:9.0 AS base
+USER $APP_UID
+WORKDIR /app
+
+
+# This stage is used to build the service project
+FROM 10.99.253.167:8090/dotnet/sdk:9.0 AS build
+ARG BUILD_CONFIGURATION=Release
+WORKDIR /src
+COPY ["NuGet.config", "."]
+COPY ["PARR.SnapshotWorker/PARR.SnapshotWorker.csproj", "PARR.SnapshotWorker/"]
+COPY ["PARR.Core/PARR.Core.csproj", "PARR.Core/"]
+COPY ["PARR.Domain/PARR.Domain.csproj", "PARR.Domain/"]
+COPY ["PARR.DAL/PARR.DAL.csproj", "PARR.DAL/"]
+COPY ["PARR.Infrastructure/PARR.Infrastructure.csproj", "PARR.Infrastructure/"]
+RUN dotnet restore "./PARR.SnapshotWorker/PARR.SnapshotWorker.csproj"
+COPY . .
+WORKDIR "/src/PARR.SnapshotWorker"
+RUN dotnet build "./PARR.SnapshotWorker.csproj" -c $BUILD_CONFIGURATION -o /app/build
+
+# This stage is used to publish the service project to be copied to the final stage
+FROM build AS publish
+ARG app_version=0.0.0-default
+ARG BUILD_CONFIGURATION=Release
+RUN dotnet publish "./PARR.SnapshotWorker.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false /p:Version=$app_version
+
+# This stage is used in production or when running from VS in regular mode (Default when not using the Debug configuration)
+FROM base AS final
+
+#author
+ARG commit_author=unknown
+LABEL org.opencontainers.image.authors=$commit_author
+
+WORKDIR /app
+COPY --from=publish /app/publish .
+ENTRYPOINT ["dotnet", "PARR.SnapshotWorker.dll"]
--- a/PARR.SnapshotWorker/PARR.SnapshotWorker.csproj
+++ b/PARR.SnapshotWorker/PARR.SnapshotWorker.csproj
@@ -0,0 +1,27 @@
+<Project Sdk="Microsoft.NET.Sdk.Worker">
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <UserSecretsId>dotnet-PARR.SnapshotWorker-87e7d52e-d873-4487-b6f4-e27d412ec0c1</UserSecretsId>
+    <DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Elastic.CommonSchema.Serilog" Version="8.19.0" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.16" />
+    <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.23.0" />
+    <PackageReference Include="Serilog.Extensions.Hosting" Version="9.0.0" />
+    <PackageReference Include="Serilog.Settings.Configuration" Version="9.0.0" />
+    <PackageReference Include="Serilog.Sinks.Console" Version="6.1.1" />
+    <PackageReference Include="Serilog.Sinks.File" Version="7.0.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\PARR.Core\PARR.Core.csproj" />
+    <ProjectReference Include="..\PARR.DAL\PARR.DAL.csproj" />
+    <ProjectReference Include="..\PARR.Domain\PARR.Domain.csproj" />
+    <ProjectReference Include="..\PARR.Infrastructure\PARR.Infrastructure.csproj" />
+  </ItemGroup>
+</Project>
--- a/PARR.SnapshotWorker/Program.cs
+++ b/PARR.SnapshotWorker/Program.cs
@@ -0,0 +1,43 @@
+using Elastic.CommonSchema.Serilog;
+using PARR.Core;
+using PARR.Core.Services.Snapshots.Interfaces;
+using PARR.DAL;
+using PARR.Infrastructure;
+using PARR.SnapshotWorker;
+using PARR.SnapshotWorker.Settings;
+using Serilog;
+
+var builder = Host.CreateApplicationBuilder(args);
+
+builder.Services.AddLogging(config =>
+{
+    config.ClearProviders();
+
+    var logger = new LoggerConfiguration();
+
+    if (builder.Environment.IsProduction())
+        logger.WriteTo.Console(new EcsTextFormatter());
+    else
+        logger.WriteTo.Console();
+
+    logger.ReadFrom.Configuration(builder.Configuration);
+
+    config.AddSerilog(logger.CreateLogger());
+});
+
+var commonSettings = new CommonSettings();
+builder.Configuration.GetSection(nameof(CommonSettings)).Bind(commonSettings);
+builder.Services.AddSingleton(commonSettings);
+builder.Services.AddSingleton<ISnapshotSettings>(commonSettings);
+
+builder.Services.AddDalServices(builder.Configuration);
+builder.Services.AddCoreServices(builder.Configuration);
+builder.Services.AddInfrastructureServices(builder.Configuration);
+
+builder.Configuration.AddDalConfigurations(builder.Services);
+builder.Services.AddDallSettings(builder.Configuration);
+
+builder.Services.AddHostedService<Worker>();
+
+var host = builder.Build();
+host.Run();
--- a/PARR.SnapshotWorker/Properties/launchSettings.json
+++ b/PARR.SnapshotWorker/Properties/launchSettings.json
@@ -0,0 +1,15 @@
+{
+  "profiles": {
+    "PARR.SnapshotWorker": {
+      "commandName": "Project",
+      "environmentVariables": {
+        "DOTNET_ENVIRONMENT": "Development"
+      },
+      "dotnetRunMessages": true
+    },
+    "Container (Dockerfile)": {
+      "commandName": "Docker"
+    }
+  },
+  "$schema": "https://json.schemastore.org/launchsettings.json"
+}
--- a/PARR.SnapshotWorker/Settings/CommonSettings.cs
+++ b/PARR.SnapshotWorker/Settings/CommonSettings.cs
@@ -0,0 +1,13 @@
+using PARR.Core.Services.Snapshots.Interfaces;
+
+namespace PARR.SnapshotWorker.Settings
+{
+    internal record CommonSettings : ISnapshotSettings
+    {
+        public TimeSpan RobotConfigurationSnapshotInterval { get; init; }
+
+        public TimeSpan RobotConfigurationSnapshotRetentionPeriod { get; init; }
+
+        public TimeSpan RobotSnapshotRetentionPeriod { get; init; }
+    }
+}
--- a/PARR.SnapshotWorker/Worker.cs
+++ b/PARR.SnapshotWorker/Worker.cs
@@ -0,0 +1,114 @@
+using PARR.Core.Common.Interfaces;
+using PARR.Core.Services.Snapshots.Interfaces;
+
+namespace PARR.SnapshotWorker
+{
+    public class Worker : BackgroundService
+    {
+        private readonly ILogger<Worker> _logger;
+        private readonly IIntervalService _intervalService;
+        private readonly IServiceProvider _serviceProvider;
+
+        // Хранилище времени СЛЕДУЮЩЕГО запуска для каждого сервиса
+        private readonly Dictionary<string, DateTimeOffset> _nextRunTimers = new();
+
+        // День последней успешной очистки базы данных
+        private int _lastCleanupDay = -1;
+
+        // Интервал, должен быть меньше минуты, чтобы попадать во все возможные интервалы
+        TimeSpan tickInterval = TimeSpan.FromSeconds(25);
+
+        public Worker(
+            ILogger<Worker> logger,
+            IIntervalService intervalService,
+            IServiceProvider serviceProvider
+            )
+        {
+            _logger = logger;
+            _intervalService = intervalService;
+            _serviceProvider = serviceProvider;
+        }
+
+        protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+        {
+            _logger.LogInformation("Запуск фонового сервиса создания системных снапшотов");
+
+            await _intervalService.IntervalInitAsync(async () =>
+            {
+                var now = DateTimeOffset.UtcNow;
+
+                using (var scope = _serviceProvider.CreateScope())
+                {
+                    // Собираем абсолютно все зарегистрированные сервисы снапшотов
+                    var providers = scope.ServiceProvider.GetServices<ISnapshotProvider>();
+
+                    #region Параллельный сбор снапшотов
+
+                    var tasksToRun = new List<Task>();
+
+                    foreach (var provider in providers)
+                    {
+                        var providerKey = provider.GetType().FullName!;
+
+                        // Если сервис видим впервые, планируем его первый старт прямо сейчас
+                        if (!_nextRunTimers.ContainsKey(providerKey))
+                        {
+                            _nextRunTimers[providerKey] = now;
+                        }
+
+                        // Если текущее время добежало до запланированного «будильника»
+                        if (now >= _nextRunTimers[providerKey])
+                        {
+                            // СРАЗУ планируем следующий старт, чтобы сетка времени не съезжала 
+                            // из-за времени выполнения самого метода
+                            _nextRunTimers[providerKey] = now.Add(provider.Interval);
+
+                            // Добавляем таску в список для параллельного выполнения (без await!)
+                            tasksToRun.Add(ExecuteSafelyAsync(provider, () => provider.TakeSnapshotAsync(stoppingToken), "Создание снапшота"));
+                        }
+                    }
+
+                    // Запускаем все готовые снапшоты ОДНОВРЕМЕННО
+                    if (tasksToRun.Any())
+                    {
+                        await Task.WhenAll(tasksToRun);
+                    }
+
+                    #endregion
+
+                    #region Ежедневная очистка БД
+
+                    // Если наступили новые сутки в формате UTC — запускаем ротацию старых данных
+                    if (now.Day != _lastCleanupDay)
+                    {
+                        _logger.LogInformation("Наступили новые сутки. Запуск процесса очистки устаревших снапшотов...");
+
+                        foreach (var provider in providers)
+                        {
+                            await ExecuteSafelyAsync(provider, () => provider.CleanUpOldSnapshotsAsync(stoppingToken), "Очистка старых данных");
+                        }
+
+                        // Запоминаем, что за сегодня очистку уже провели успешно
+                        _lastCleanupDay = now.Day;
+                    }
+
+                    #endregion
+                }
+
+            }, tickInterval);
+        }
+
+        private async Task ExecuteSafelyAsync(ISnapshotProvider provider, Func<Task> action, string operationName)
+        {
+            try
+            {
+                await action();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Критическая ошибка во время операции '{Operation}' в сервисе {ProviderName}", operationName, provider.GetType().Name);
+            }
+        }
+
+    }
+}
--- a/PARR.SnapshotWorker/appsettings.Development.json
+++ b/PARR.SnapshotWorker/appsettings.Development.json
@@ -0,0 +1,29 @@
+{
+  "ConnectionStrings": {
+    "RedisConnection": "10.99.253.216:6379,password=ParrP@ssPtk202MMdevDvs"
+  },
+  "Logging": {
+    "LogLevel": {
+      "Default": "Debug",
+      "Microsoft.Hosting.Lifetime": "Information"
+    }
+  },
+  "Serilog": {
+    "MinimumLevel": {
+      "Default": "Debug",
+      "Override": {
+        "Microsoft": "Warning",
+        "Microsoft.Hosting.Lifetime": "Information"
+      }
+    },
+    "WriteTo": [
+      {
+        "Name": "File",
+        "Args": {
+          "path": "log/log-.txt",
+          "rollingInterval": "Day"
+        }
+      }
+    ]
+  }
+}
--- a/PARR.SnapshotWorker/appsettings.json
+++ b/PARR.SnapshotWorker/appsettings.json
@@ -0,0 +1,30 @@
+{
+  "ConnectionStrings": {
+    "DefaultConnection": "Server=10.99.253.184;Database=parr;User Id=app_parr; Password=PosdfkhT&)%sdfligL&%5546;",
+    "RedisConnection": "parr-redis:6379,password=ParrP@ssPtk202MMdevDvs"
+  },
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.EntityFrameworkCore": "Error",
+      "Microsoft.EntityFrameworkCore.Database.Command": "Warning",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "Serilog": {
+    "MinimumLevel": {
+      "Default": "Information",
+      "Override": {
+        "Microsoft": "Warning",
+        "Microsoft.EntityFrameworkCore": "Error",
+        "Microsoft.EntityFrameworkCore.Database.Command": "Warning",
+        "Microsoft.Hosting.Lifetime": "Information"
+      }
+    }
+  },
+  "CommonSettings": {
+    "RobotConfigurationSnapshotInterval": "00:02:00",
+    "RobotConfigurationSnapshotRetentionPeriod": "60:00:00:00",
+    "RobotSnapshotRetentionPeriod": "60:00:00:00"
+  }
+}
--- a/docker-compose.dcproj
+++ b/docker-compose.dcproj
@@ -9,6 +9,7 @@
    <DockerServiceName>parr.api</DockerServiceName>
  </PropertyGroup>
  <ItemGroup>
+    <None Include="docker-compose.snapshots.yml" />
    <None Include="docker-compose.task-reconciliation.yml" />
    <None Include="docker-compose.template-matcher.yml" />
    <None Include="docker-compose.template-generator.yml" />
--- a/docker-compose.snapshots.yml
+++ b/docker-compose.snapshots.yml
@@ -0,0 +1,26 @@
+version: '3.9'
+
+services:
+  parr-snapshots:
+    image: harbor.dvgd.rzd/parr/parr-snapshots:${tag:-latest}
+    environment:
+      - ASPNETCORE_ENVIRONMENT=Production
+      - TZ=Europe/Moscow
+    logging:
+      driver: fluentd
+      options:
+        fluentd-address: dvgd-efk-01.dvgd.oao.rzd:24224
+        fluentd-retry-wait: '10s'
+        fluentd-max-retries: '30'
+        fluentd-async: 'true'
+        fluentd-buffer-limit: '52428800'
+        tag: parr.snapshots.serilog
+    networks:
+      - parr-network
+    deploy:
+      replicas: 1
+
+networks:
+  parr-network:
+    driver: overlay
+    external: true