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Remove Multiple Objects from MinIO

Source: R/minio_remove_objects.R
minio_remove_objects.Rd

Removes (deletes) multiple objects from a MinIO bucket. You can either:

  • Provide an explicit vector of object keys via objects, or

  • Select objects by listing prefix and filtering with a regex pattern.

Usage

minio_remove_objects(
  bucket,
  objects = NULL,
  prefix = NULL,
  pattern = NULL,
  dry_run = FALSE,
  quiet = TRUE,
  error_on_missing = TRUE,
  use_https = TRUE,
  region = ""
)

Arguments

bucket

Character. Name of the MinIO bucket.

objects

Character vector or NULL. Explicit object keys to remove.

prefix

Character or NULL. Prefix used to list candidate objects when objects is NULL.

pattern

Character or NULL. Regex pattern applied to object keys (after prefix listing). If NULL, all objects under prefix are selected.

dry_run

Logical. If TRUE, does not delete anything; only returns the deletion plan. Defaults to FALSE.

quiet

Logical. If TRUE, suppresses progress messages. Defaults to TRUE.

error_on_missing

Logical. If TRUE (default), missing objects cause an error (consistent with minio_remove_object). If FALSE, missing objects are recorded and skipped.

use_https

Logical. Whether to use HTTPS when connecting to MinIO.

region

Character. Region string required by aws.s3.

Value

A data.frame with columns: object, removed, error. In dry_run = TRUE, removed is always FALSE and error is NA.

Details

Deletions are performed by calling minio_remove_object for each object.

Examples

if (FALSE) { # \dontrun{
# Remove explicit objects
res <- minio_remove_objects(
  bucket = "assets",
  objects = c("tmp/a.csv", "tmp/b.csv")
)

# Remove by prefix + regex pattern
res <- minio_remove_objects(
  bucket = "assets",
  prefix = "tmp/",
  pattern = "\\\\.csv$"
)

# Dry-run
plan <- minio_remove_objects(
  bucket = "assets",
  prefix = "tmp/",
  dry_run = TRUE
)
} # }