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#!/usr/bin/env python3
import multiprocessing as mp
import subprocess
import pathlib
import click
from tqdm import tqdm
def process_file(indir, outdir, inpath):
outpath = outdir / inpath.relative_to(indir).with_suffix('.zip')
outpath.parent.mkdir(parents=True, exist_ok=True)
subprocess.run('python3 -m gerbolyze convert --zip --pattern-complete-tiles-only --use-apertures-for-patterns'.split() + [inpath, outpath],
check=True, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
@click.command()
@click.argument('indir', type=click.Path(exists=True, file_okay=False, dir_okay=True, path_type=pathlib.Path))
def export(indir):
jobs = list(indir.glob('svg/**/*.svg'))
with tqdm(total = len(jobs)) as tq:
with mp.Pool() as pool:
results = [ pool.apply_async(process_file, (indir / 'svg', indir / 'gerber', path), callback=lambda _res: tq.update(1)) for path in jobs ]
results = [ res.get() for res in results ]
if __name__ == '__main__':
export()
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