init: 提交 files 服务初始代码

Co-authored-by: Cursor <cursoragent@cursor.com>

internal/impl/impl.go

@@ -0,0 +1,34 @@
+package impl
+
+import (
+	"git.apinb.com/bsm-sdk/core/cache/redis"
+	"git.apinb.com/bsm-sdk/core/logger"
+	"git.apinb.com/bsm-sdk/core/with"
+	"git.apinb.com/ops/files/internal/config"
+	"git.apinb.com/ops/files/internal/storage"
+	clientv3 "go.etcd.io/etcd/client/v3"
+	"gorm.io/gorm"
+)
+
+var (
+	RedisService   *redis.RedisClient
+	EtcdService    *clientv3.Client
+	DBService      *gorm.DB
+	StorageService *storage.Client
+	Logger         *logger.Logger
+)
+
+// NewImpl 初始化各类服务实例。
+func NewImpl() {
+	DBService = with.Databases(config.Spec.Databases, nil)
+
+	var err error
+	StorageService, err = storage.New(config.Spec.ObjectStorage)
+	if err != nil {
+		panic(err)
+	}
+
+	RedisService = with.RedisCache(config.Spec.Cache)
+	EtcdService = with.Etcd(config.Spec.Etcd)
+	logger.New(nil)
+}