File size: 2,864 Bytes
2af6df2 05fecb0 2af6df2 05fecb0 2af6df2 05fecb0 2af6df2 05fecb0 2af6df2 05fecb0 2af6df2 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | """Stage 0: guarded clean command -- start the destination dataset from scratch.
Deletes generated files from the destination repo. Guarded: does nothing unless
CONFIRM_WIPE=1. Flags:
WIPE_BANNED_LIST=1 also delete _banned/ (the tiered list)
WIPE_STRIPPED=1 also delete the footer-stripped layer (stripped/, strip_*)
By default a wipe removes the FINAL filter outputs (shards/stats/hits/report) but
KEEPS the stripped layer, so you can re-run just the filter without re-stripping.
Run: CONFIRM_WIPE=1 python scripts/wipe.py
CONFIRM_WIPE=1 WIPE_STRIPPED=1 WIPE_BANNED_LIST=1 python scripts/wipe.py
"""
import os
import re
from huggingface_hub import CommitOperationDelete
import config
from common import api, ensure_dst_repo, list_repo_files_safe
CONFIRM_WIPE = os.environ.get("CONFIRM_WIPE", "0") == "1"
WIPE_BANNED_LIST = os.environ.get("WIPE_BANNED_LIST", "0") == "1"
WIPE_STRIPPED = os.environ.get("WIPE_STRIPPED", "0") == "1"
def main():
ensure_dst_repo()
if not CONFIRM_WIPE:
print("CONFIRM_WIPE not set; leaving destination repo untouched.")
print("Re-run with CONFIRM_WIPE=1 python scripts/wipe.py to delete generated files.")
return
strip_pref = config.STRIP_PREFIX.rstrip("/") + "/"
files = list_repo_files_safe(config.DST_REPO)
delete_paths = []
for path in files:
# Stripped layer + its sidecars are gated behind WIPE_STRIPPED.
is_stripped = (
path.startswith(strip_pref)
or path.startswith("strip_stats/")
or path.startswith("strip_samples/")
)
if is_stripped:
if WIPE_STRIPPED:
delete_paths.append(path)
continue
# Final filter outputs (at repo root).
is_shard = re.match(r"^shard_\d+\.parquet$", path) is not None
is_stat = re.match(r"^stats/shard_\d+\.json$", path) is not None
is_hits = re.match(r"^hits/shard_\d+\.jsonl$", path) is not None
is_report = path == "cleaning_report_1930s.json"
is_banned = path.startswith("_banned/") if WIPE_BANNED_LIST else False
if is_shard or is_stat or is_hits or is_report or is_banned:
delete_paths.append(path)
if not delete_paths:
print("No generated files found to delete.")
return
print(f"Deleting {len(delete_paths):,} generated files from {config.DST_REPO}...")
for start in range(0, len(delete_paths), 100):
batch = delete_paths[start:start + 100]
api.create_commit(
repo_id=config.DST_REPO, repo_type="dataset",
operations=[CommitOperationDelete(path_in_repo=p) for p in batch],
commit_message=f"wipe generated 1930s outputs {start // 100 + 1}",
)
print(f" deleted {start + len(batch):,}/{len(delete_paths):,}")
if __name__ == "__main__":
main()
|