blob

func New ¶

func New(ctx context.Context, u string, opts ...opt.Opt) (*backend, error)

NewBlobBackend creates a new blob backend using Go CDK. Supported URL schemes: s3://, file://, mem:// Examples:

• "s3://my-bucket?region=us-east-1"
• "file:///path/to/directory"
• "mem://"

For S3 URLs, you can optionally provide an aws.Config via WithAWSConfig() for full control over AWS SDK configuration.

func NewFileBackend ¶

func NewFileBackend(ctx context.Context, name, dir string, opts ...Opt) (*backend, error)

NewFileBackend creates a file-based backend with a logical name. name must be a valid identifier (see types.IsIdentifier): starts with a letter, contains only letters, digits, underscores, or hyphens, max 64 chars. dir must be an absolute path; if it doesn't start with "/" an error is returned.