dracarys S3 Download — dr_s3_download • dracarys

Download only S3 files that can be processed by dracarys.

Usage

dr_s3_download(
  s3dir,
  outdir,
  page_size = 100,
  pattern = NULL,
  regexes = DR_FILE_REGEX,
  dryrun = FALSE
)

Arguments

s3dir: Full path to S3 directory.
outdir: Path to output directory.
page_size: Page size (def: 100).
pattern: Pattern to further filter the returned file type tibble.
regexes: Tibble with regex and function name.
dryrun: If TRUE, just list the files that will be downloaded (don't download them).

Examples

s3dir <- file.path(
  "s3://umccr-primary-data-prod/UMCCR-Validation/SBJ00596",
  "ctTSO/2021-03-17/PTC_SSqCMM05pc_L2100067"
)
outdir <- sub("s3:/", "~/s3", s3dir)