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Move an Object in MinIO (Copy + Remove with Size Verification)

Source: R/minio_move_object.R
minio_move_object.Rd

Moves an object from a source bucket/key to a destination bucket/key by performing a copy operation followed by a delete of the source object.

Usage

minio_move_object(
  from_bucket,
  from_object,
  to_bucket,
  to_object = NULL,
  overwrite = FALSE,
  verify = TRUE,
  verify_size = TRUE,
  use_https = TRUE,
  region = ""
)

Arguments

from_bucket

Character. Source bucket name.

from_object

Character. Source object key (path).

to_bucket

Character. Destination bucket name.

to_object

Character or NULL. Destination object key (path). If NULL or empty, defaults to from_object.

overwrite

Logical. If TRUE, overwrites the destination object if it already exists. Defaults to FALSE.

verify

Logical. If TRUE, checks that the destination object exists after copy before deleting the source. Defaults to TRUE.

verify_size

Logical. If TRUE, compares object size (bytes) between source and destination before deleting the source. Defaults to TRUE.

use_https

Logical. Whether to use HTTPS when connecting to MinIO.

region

Character. Region string required by aws.s3.

Value

Invisibly returns TRUE if the move was successful.

Details

Before deleting the source object, the function can verify that the destination exists and that the object size (content-length) matches between source and destination.

Examples

if (FALSE) { # \dontrun{
minio_move_object(
  from_bucket = "raw",
  from_object = "data/file.parquet",
  to_bucket   = "curated",
  overwrite   = FALSE
)
} # }