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feat(precheck): oas file support #134

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replace legacy .gds.br support with .oas file support
This commit is contained in:
Uri Shaked
2025-11-16 10:04:22 +02:00
parent f5d9968a40
commit 5c4503072e
3 changed files with 8 additions and 13 deletions
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precheck/precheck.py
+7 -9
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@@ -9,7 +9,6 @@ import time
import traceback import traceback
import xml.etree.ElementTree as ET import xml.etree.ElementTree as ET
import brotli
import gdstk import gdstk
import klayout.db as pya import klayout.db as pya
import klayout.rdb as rdb import klayout.rdb as rdb
@@ -282,17 +281,16 @@ def main():
gds_stem = args.gds.removesuffix(".gds") gds_stem = args.gds.removesuffix(".gds")
gds_temp = None gds_temp = None
gds_file = args.gds gds_file = args.gds
elif args.gds.endswith(".gds.br"): elif args.gds.endswith(".oas"):
gds_stem = args.gds.removesuffix(".gds.br") gds_stem = args.gds.removesuffix(".oas")
gds_temp = tempfile.NamedTemporaryFile(suffix=".gds", delete=False) gds_temp = tempfile.NamedTemporaryFile(suffix=".gds", delete=False)
gds_file = gds_temp.name gds_file = gds_temp.name
logging.info(f"decompressing {args.gds} to {gds_file}") logging.info(f"Converting {args.gds} to {gds_file}")
with open(args.gds, "rb") as f: layout = pya.Layout()
data = f.read() layout.read(args.gds)
with open(gds_file, "wb") as f: layout.write(gds_file)
f.write(brotli.decompress(data))
else: else:
raise PrecheckFailure("Layout file extension is neither .gds nor .gds.br") raise PrecheckFailure("Layout file extension is neither .gds nor .oas")
tech = args.tech tech = args.tech
if tech not in tech_names: if tech not in tech_names:
precheck/pyproject.toml
-1
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@@ -3,7 +3,6 @@ name = "tt-precheck"
requires-python = ">=3.11" requires-python = ">=3.11"
dynamic = ["version"] dynamic = ["version"]
dependencies = [ dependencies = [
"brotli",
"gdstk", "gdstk",
"klayout>=0.28.17.post1,<0.29.0", "klayout>=0.28.17.post1,<0.29.0",
"numpy<2", "numpy<2",
precheck/requirements.txt
+1 -3
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@@ -1,11 +1,9 @@
# #
# This file is autogenerated by pip-compile with Python 3.13 # This file is autogenerated by pip-compile with Python 3.12
# by the following command: # by the following command:
# #
# pip-compile # pip-compile
# #
brotli==1.1.0
# via tt-precheck (pyproject.toml)
gdstk==0.9.52 gdstk==0.9.52
# via tt-precheck (pyproject.toml) # via tt-precheck (pyproject.toml)
iniconfig==2.0.0 iniconfig==2.0.0