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import os
import tarfile
from math import ceil, floor
directory = "results_10M_val"
all_files = []
print(f"enumerating files {directory}")
for root, dirs, files in os.walk(directory):
for file in files:
file_path = os.path.join(root, file)
all_files.append(file_path)
all_files = sorted(all_files)
samples_per_tar = 1000
total = ceil(len(all_files) / samples_per_tar)
print(len(all_files))
output_tar = f"{directory}_{0}-of-{total}.tar"
tar = tarfile.open(output_tar, "w")
# for _idx in range(total):
for idx, f in enumerate(all_files):
print(output_tar, f"[{idx % samples_per_tar}/{samples_per_tar}]", f)
tar.add(f)
if (idx + 1) % samples_per_tar == 0:
tar.close()
output_tar = f"{directory}_{(idx + 1) // samples_per_tar}-of-{total}.tar"
tar = tarfile.open(output_tar, "w")
print("switch files")
# break
print("finish all")
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