chore: add clickhouse as db for logs on agent and search

backend/cmd/main.go

@@ -1,12 +1,14 @@
 package cmd
 
 import (
+	"context"
 	"log"
 	"os"
 
 	"gitea.d3m0k1d.ru/d3m0k1d/HellreigN/backend/docs"
 	"gitea.d3m0k1d.ru/d3m0k1d/HellreigN/backend/internal/config"
 	"gitea.d3m0k1d.ru/d3m0k1d/HellreigN/backend/internal/handlers"
+	"gitea.d3m0k1d.ru/d3m0k1d/HellreigN/backend/internal/repository"
 	"gitea.d3m0k1d.ru/d3m0k1d/HellreigN/backend/internal/storage"
 	"github.com/gin-gonic/gin"
 	swaggerFiles "github.com/swaggo/files"
@@ -52,6 +54,35 @@ func main() {
 			agentsGroup.GET("", agents.List)
 		}
 
+		logsGroup := v1.Group("/logs")
+		{
+			if cfg.Database.Clickhouse_host != "" {
+				chConn, err := storage.OpenClickHouse(storage.ClickHouseConfig{
+					Host:     cfg.Database.Clickhouse_host,
+					User:     cfg.Database.Clickhouse_user,
+					Password: cfg.Database.Clickhouse_password,
+					Database: cfg.Database.Clickhouse_database,
+				})
+				if err != nil {
+					log.Printf("Warning: ClickHouse connection failed: %v", err)
+				} else {
+					defer chConn.Close()
+
+					logRepo := repository.NewLogRepository(chConn)
+					if err := logRepo.Init(context.Background()); err != nil {
+						log.Printf("Warning: Failed to initialize logs table: %v", err)
+					}
+
+					logHandlers := handlers.NewLogHandlers(logRepo)
+					logsGroup.POST("", logHandlers.Insert)
+					logsGroup.POST("/batch", logHandlers.InsertBatch)
+					logsGroup.GET("", logHandlers.Search)
+					logsGroup.GET("/services", logHandlers.GetServices)
+					logsGroup.GET("/agents", logHandlers.GetAgents)
+					logsGroup.GET("/levels", logHandlers.GetLevels)
+				}
+			}
+		}
 	}
 
 	log.Fatal(router.Run(":8080"))