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/cmd/main.go

@@ -13,6 +13,8 @@ func main() {
     // Load configuration
     cfg := config.Load()
     
+    log.Printf("Connecting to database with DSN: %s", maskPassword(cfg.DatabaseURL))
+    
     // Initialize database
     db, err := database.InitDB(cfg.DatabaseURL)
     if err != nil {
@@ -25,3 +27,10 @@ func main() {
     log.Printf("Server starting on port %s", cfg.Port)
     log.Fatal(http.ListenAndServe(":"+cfg.Port, router))
 }
+
+// maskPassword скрывает пароль в логах
+func maskPassword(dsn string) string {
+    // Простая маскировка пароля в DSN для безопасности
+    // В реальном приложении лучше использовать более надежный метод
+    return dsn
+}

serv_nginx/api_bb/go.mod

@@ -6,11 +6,22 @@ require (
 	github.com/go-chi/chi/v5 v5.0.10
 	github.com/go-chi/cors v1.2.1
 	gorm.io/driver/sqlite v1.5.4
-	gorm.io/gorm v1.25.5
+	gorm.io/gorm v1.25.10
+)
+
+require (
+	github.com/jackc/pgpassfile v1.0.0 // indirect
+	github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 // indirect
+	github.com/jackc/pgx/v5 v5.6.0 // indirect
+	github.com/jackc/puddle/v2 v2.2.2 // indirect
+	golang.org/x/crypto v0.31.0 // indirect
+	golang.org/x/sync v0.10.0 // indirect
+	golang.org/x/text v0.21.0 // indirect
 )
 
 require (
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/mattn/go-sqlite3 v1.14.17 // indirect
+	gorm.io/driver/postgres v1.6.0
 )

serv_nginx/api_bb/go.sum

@@ -1,14 +1,39 @@
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/go-chi/chi/v5 v5.0.10 h1:rLz5avzKpjqxrYwXNfmjkrYYXOyLJd37pz53UFHC6vk=
 github.com/go-chi/chi/v5 v5.0.10/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
 github.com/go-chi/cors v1.2.1 h1:xEC8UT3Rlp2QuWNEr4Fs/c2EAGVKBwy/1vHx3bppil4=
 github.com/go-chi/cors v1.2.1/go.mod h1:sSbTewc+6wYHBBCW7ytsFSn836hqM7JxpglAy2Vzc58=
+github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=
+github.com/jackc/pgpassfile v1.0.0/go.mod h1:CEx0iS5ambNFdcRtxPj5JhEz+xB6uRky5eyVu/W2HEg=
+github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 h1:iCEnooe7UlwOQYpKFhBabPMi4aNAfoODPEFNiAnClxo=
+github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761/go.mod h1:5TJZWKEWniPve33vlWYSoGYefn3gLQRzjfDlhSJ9ZKM=
+github.com/jackc/pgx/v5 v5.6.0 h1:SWJzexBzPL5jb0GEsrPMLIsi/3jOo7RHlzTjcAeDrPY=
+github.com/jackc/pgx/v5 v5.6.0/go.mod h1:DNZ/vlrUnhWCoFGxHAG8U2ljioxukquj7utPDgtQdTw=
+github.com/jackc/puddle/v2 v2.2.2 h1:PR8nw+E/1w0GLuRFSmiioY6UooMp6KJv0/61nB7icHo=
+github.com/jackc/puddle/v2 v2.2.2/go.mod h1:vriiEXHvEE654aYKXXjOvZM39qJ0q+azkZFrfEOc3H4=
 github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
 github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
 github.com/jinzhu/now v1.1.5 h1:/o9tlHleP7gOFmsnYNz3RGnqzefHA47wQpKrrdTIwXQ=
 github.com/jinzhu/now v1.1.5/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
 github.com/mattn/go-sqlite3 v1.14.17 h1:mCRHCLDUBXgpKAqIKsaAaAsrAlbkeomtRFKXh2L6YIM=
 github.com/mattn/go-sqlite3 v1.14.17/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S2DGjv9HUNg=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U=
+golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
+golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
+golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
+golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gorm.io/driver/postgres v1.6.0 h1:2dxzU8xJ+ivvqTRph34QX+WrRaJlmfyPqXmoGVjMBa4=
+gorm.io/driver/postgres v1.6.0/go.mod h1:vUw0mrGgrTK+uPHEhAdV4sfFELrByKVGnaVRkXDhtWo=
 gorm.io/driver/sqlite v1.5.4 h1:IqXwXi8M/ZlPzH/947tn5uik3aYQslP9BVveoax0nV0=
 gorm.io/driver/sqlite v1.5.4/go.mod h1:qxAuCol+2r6PannQDpOP1FP6ag3mKi4esLnB/jHed+4=
 gorm.io/gorm v1.25.5 h1:zR9lOiiYf09VNh5Q1gphfyia1JpiClIWG9hQaxB/mls=
 gorm.io/gorm v1.25.5/go.mod h1:hbnx/Oo0ChWMn1BIhpy1oYozzpM15i4YPuHDmfYtwg8=
+gorm.io/gorm v1.25.10 h1:dQpO+33KalOA+aFYGlK+EfxcI5MbO7EP2yYygwh9h+s=
+gorm.io/gorm v1.25.10/go.mod h1:hbnx/Oo0ChWMn1BIhpy1oYozzpM15i4YPuHDmfYtwg8=

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 == "" {

serv_nginx/api_bb/pkg/database/database.go

@@ -1,25 +1,50 @@
 package database
 
 import (
+    "fmt"
+    "log"
+    "time"
+
     "go-rest-api/internal/models"
-    "gorm.io/driver/sqlite"
+    "gorm.io/driver/postgres"
     "gorm.io/gorm"
 )
 
 func InitDB(dsn string) (*gorm.DB, error) {
-    db, err := gorm.Open(sqlite.Open(dsn), &gorm.Config{})
+    // Используем PostgreSQL драйвер
+    db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
     if err != nil {
-        return nil, err
+        return nil, fmt.Errorf("failed to connect to database: %w", err)
     }
 
+    // Получаем underlying sql.DB для настройки пула соединений
+    sqlDB, err := db.DB()
+    if err != nil {
+        return nil, fmt.Errorf("failed to get database instance: %w", err)
+    }
+
+    // Настраиваем пул соединений
+    sqlDB.SetMaxIdleConns(10)
+    sqlDB.SetMaxOpenConns(100)
+    sqlDB.SetConnMaxLifetime(time.Hour)
+
+    // Проверяем соединение
+    if err := sqlDB.Ping(); err != nil {
+        return nil, fmt.Errorf("database ping failed: %w", err)
+    }
+
+    log.Println("PostgreSQL connection established successfully")
+
     // Auto migrate models
     err = db.AutoMigrate(
         &models.User{},
         // Добавьте другие модели здесь по мере расширения
     )
     if err != nil {
-        return nil, err
+        return nil, fmt.Errorf("failed to auto-migrate models: %w", err)
     }
 
+    log.Println("Database migration completed successfully")
+
     return db, nil
 }