fix: deprecate minio and introduce s3 storage backend

config/storage/factory.go

@@ -14,6 +14,7 @@ var storageFactories = map[storenum.StorageType]func(cfg *BaseConfig) (StorageCo
 	storenum.Alist:    createStorageConfig(&AlistStorageConfig{}),
 	storenum.Webdav:   createStorageConfig(&WebdavStorageConfig{}),
 	storenum.Minio:    createStorageConfig(&MinioStorageConfig{}),
+	storenum.S3:       createStorageConfig(&S3StorageConfig{}),
 	storenum.Telegram: createStorageConfig(&TelegramStorageConfig{}),
 }
 

config/storage/s3.go

@@ -0,0 +1,42 @@
+package storage
+
+import (
+	"fmt"
+
+	storenum "github.com/krau/SaveAny-Bot/pkg/enums/storage"
+)
+
+type S3StorageConfig struct {
+	BaseConfig
+	Endpoint        string `toml:"endpoint" mapstructure:"endpoint" json:"endpoint"`
+	AccessKeyID     string `toml:"access_key_id" mapstructure:"access_key_id" json:"access_key_id"`
+	SecretAccessKey string `toml:"secret_access_key" mapstructure:"secret_access_key" json:"secret_access_key"`
+	BucketName      string `toml:"bucket_name" mapstructure:"bucket_name" json:"bucket_name"`
+	UseSSL          bool   `toml:"use_ssl" mapstructure:"use_ssl" json:"use_ssl"`
+	BasePath        string `toml:"base_path" mapstructure:"base_path" json:"base_path"`
+	Region          string `toml:"region" mapstructure:"region" json:"region"`
+}
+
+func (m *S3StorageConfig) Validate() error {
+	if m.Endpoint == "" {
+		return fmt.Errorf("endpoint is required for s3 storage")
+	}
+	if m.AccessKeyID == "" || m.SecretAccessKey == "" {
+		return fmt.Errorf("access_key_id and secret_access_key are required for s3 storage")
+	}
+	if m.BucketName == "" {
+		return fmt.Errorf("bucket_name is required for s3 storage")
+	}
+	if m.BasePath == "" {
+		return fmt.Errorf("base_path is required for s3 storage")
+	}
+	return nil
+}
+
+func (m *S3StorageConfig) GetType() storenum.StorageType {
+	return storenum.S3
+}
+
+func (m *S3StorageConfig) GetName() string {
+	return m.Name
+}