modified: serv_nginx/api_bb/cmd/main.go

modified:   serv_nginx/api_bb/go.mod
	modified:   serv_nginx/api_bb/go.sum
	modified:   serv_nginx/api_bb/internal/config/config.go
	modified:   serv_nginx/api_bb/pkg/database/database.go
change database to postgresql form sqlite

serv_nginx/api_bb/internal/config/config.go

@@ -1,6 +1,9 @@
 package config
 
-import "os"
+import (
+    "fmt"
+    "os"
+)
 
 type Config struct {
     Port       string
@@ -9,7 +12,9 @@ type Config struct {
 
 func Load() *Config {
     port := getEnv("PORT", "8080")
-    databaseURL := getEnv("DATABASE_URL", "sqlite:test.db")
+    
+    // Формируем DSN для PostgreSQL из переменных окружения
+    databaseURL := getPostgresDSN()
     
     return &Config{
         Port:       port,
@@ -17,6 +22,18 @@ func Load() *Config {
     }
 }
 
+func getPostgresDSN() string {
+    host := getEnv("DB_HOST", "localhost")
+    port := getEnv("DB_PORT", "5432")
+    user := getEnv("DB_USER", "postgres")
+    password := getEnv("DB_PASSWORD", "postgres")
+    dbname := getEnv("DB_NAME", "bb_db")
+    sslmode := getEnv("DB_SSLMODE", "disable")
+
+    return fmt.Sprintf("host=%s port=%s user=%s password=%s dbname=%s sslmode=%s",
+        host, port, user, password, dbname, sslmode)
+}
+
 func getEnv(key, defaultValue string) string {
     value := os.Getenv(key)
     if value == "" {