DB connected

.vscode/launch.json

@@ -0,0 +1,16 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Launch Package",
+            "type": "go",
+            "request": "launch",
+            "mode": "auto",
+            "program": "${fileDirname}",
+            "args": []
+        }
+    ]
+}

api/cmd/main.go

@@ -1,13 +1,17 @@
 package main
 
 import (
+	"api/src/configs"
 	"api/src/initializers"
 	"log/slog"
 )
 
+var APIServerCnf configs.APIserver
+var PSQLCnf configs.PSQLConfig
+
 func main() {
 	slog.Info("Start")
-	initializers.InitChiRouting()
 	initializers.InitDBconnection()
+	initializers.InitChiRouting()
 	slog.Info("End")
 }

api/src/configs/APIserver.go

@@ -0,0 +1,9 @@
+package configs
+
+import(
+
+)
+
+type APIserver struct {
+	Server_port string
+}

api/src/configs/DBconfig.go

@@ -6,4 +6,4 @@ type PSQLConfig struct {
 	Db_name string
 	Db_port string
 	Host_db string
-}
+}

api/src/initializers/initializers.go

@@ -1,13 +1,11 @@
 package initializers
 
 import (
-	"api/src/configs"
 	"api/src/storages/psql"
 	"fmt"
 	"log/slog"
 	"os"
 
-	"github.com/ilyakaznacheev/cleanenv"
 	"gorm.io/driver/postgres"
 	"gorm.io/gorm"
 	"gorm.io/gorm/logger"
@@ -18,18 +16,15 @@ import (
 	"github.com/go-chi/chi/v5/middleware"
 )
 
-var cfg *configs.PSQLConfig
-
 func InitDBconnection() {
 	slog.Info("Init DB connection")
-	cleanenv.ReadEnv(&cfg)
 	dsn := fmt.Sprintf(
 		"host=%s user=%s password=%s dbname=%s port=%s sslmode=disable TimeZone=Asia/Yekaterinburg",
-		cfg.Host_db,
+		os.Getenv("HOST_DB"),
-		cfg.Db_user,
+		os.Getenv("DB_USER"),
-		cfg.Db_password,
+		os.Getenv("DB_PASSWORD"),
-		cfg.Db_name,
+		os.Getenv("DB_NAME"),
-		cfg.Db_port,
+		os.Getenv("DB_PORT"),
 	)
 	db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{
 		Logger: logger.Default.LogMode(logger.Info),
@@ -58,10 +53,11 @@ func InitChiRouting() {
 	r := chi.NewRouter()
 	r.Use(middleware.Logger)
 	r.Get("/", func(w http.ResponseWriter, r *http.Request) {
-		w.Write([]byte("welcome developer! Cool. Are you debugging?"))
+		w.Write([]byte("welcome developer! Cool."))
 	})
 	err := http.ListenAndServe(":"+os.Getenv("SERVER_PORT"), r)
 	if err != nil {
+		slog.Info("failed to start server")
 		slog.Error("failed to start server", "error", err)
 		os.Exit(2)
 	}