library(tidyverse)
library(arrow)

files <- open_dataset("raw")
licenses <- open_dataset("licenses.parquet")

options(arrow.skip_nul = TRUE)
files <- files %>%
  left_join(licenses, by = "repo_name") %>%
  collect()

files %>%
  write_dataset(
    "data/r/",
    format = "parquet",
    basename_template = "data-{i}.parquet"
  )

files <- open_dataset("raw-rd")
files <- files %>%
  left_join(licenses, by = "repo_name") %>%
  collect()

files %>%
  write_dataset(
    "data/r/",
    format = "parquet",
    basename_template = "data-{i}.parquet"
  )