Leo Galambos
5e3d3c7c7d
- add the Rust-backed Python API with PyStemmer compatibility - distribute standard compiled models as a separate Python package - generate model artifacts during builds instead of storing them in Git - add GitHub release and Pages-backed package index workflows - add Python tests, benchmarks, documentation, and Gradle integration - refresh the documentation site, branding, and language benchmarks
133 lines
4.8 KiB
Python
Executable File
133 lines
4.8 KiB
Python
Executable File
#!/usr/bin/env python3
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###############################################################################
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# Copyright (C) 2026, Leo Galambos
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# 1. Redistributions of source code must retain the above copyright notice,
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# this list of conditions and the following disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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# 3. Neither the name of the copyright holder nor the names of its contributors
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# may be used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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###############################################################################
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"""Create an isolated, tag-versioned Python release source tree."""
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from __future__ import annotations
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import argparse
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import re
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import shutil
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from pathlib import Path
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REPOSITORY = Path(__file__).resolve().parents[2]
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PYTHON_ROOT = REPOSITORY / "python"
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BUILD_ROOT = REPOSITORY / "build"
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VERSION = re.compile(r"(?:0|[1-9][0-9]*)\.(?:0|[1-9][0-9]*)\.(?:0|[1-9][0-9]*)\Z")
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def _replace_once(path: Path, pattern: str, replacement: str) -> None:
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text = path.read_text(encoding="utf-8")
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updated, count = re.subn(pattern, replacement, text, count=1, flags=re.MULTILINE)
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if count != 1:
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raise ValueError(f"Expected exactly one version field in {path}")
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path.write_text(updated, encoding="utf-8", newline="\n")
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def _prepare_output(path: Path) -> Path:
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output = path.resolve()
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try:
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output.relative_to(BUILD_ROOT.resolve())
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except ValueError as exc:
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raise ValueError(f"Release staging output must be below {BUILD_ROOT}") from exc
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if output == BUILD_ROOT.resolve():
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raise ValueError("Release staging output cannot be the build root")
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if output.exists():
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shutil.rmtree(output)
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output.parent.mkdir(parents=True, exist_ok=True)
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return output
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def _copy_native(output: Path, version: str) -> None:
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shutil.copytree(
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PYTHON_ROOT,
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output,
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ignore=shutil.ignore_patterns(
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".gitignore",
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".pytest_cache",
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".ruff_cache",
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".venv",
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"__pycache__",
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"*.pyc",
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"_radixor*.dll",
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"_radixor*.dylib",
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"_radixor*.pyd",
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"_radixor*.so",
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"_native*.dll",
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"_native*.dylib",
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"_native*.pyd",
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"_native*.so",
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"benchmarks",
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"dist",
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"models",
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"models-standard",
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"target",
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"tests",
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),
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)
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_replace_once(
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output / "pyproject.toml",
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r'^version = "0\.0\.0"$',
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f'version = "{version}"',
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)
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_replace_once(
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output / "Cargo.toml",
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r'^version = "0\.0\.0"$',
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f'version = "{version}"',
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)
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lock = output / "Cargo.lock"
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lock_text = lock.read_text(encoding="utf-8")
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pattern = r'(\[\[package\]\]\nname = "radixor"\n)version = "0\.0\.0"'
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lock_text, count = re.subn(pattern, rf'\g<1>version = "{version}"', lock_text)
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if count != 1:
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raise ValueError("Expected exactly one radixor package entry in Cargo.lock")
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lock.write_text(lock_text, encoding="utf-8", newline="\n")
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def main() -> int:
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parser = argparse.ArgumentParser()
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parser.add_argument("distribution", choices=("native",))
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parser.add_argument("version")
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parser.add_argument("output", type=Path)
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args = parser.parse_args()
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if VERSION.fullmatch(args.version) is None:
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raise SystemExit(f"Invalid stable release version: {args.version!r}")
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output = _prepare_output(args.output)
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_copy_native(output, args.version)
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print(f"prepared {args.distribution} {args.version} in {output}")
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return 0
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if __name__ == "__main__":
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raise SystemExit(main())
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