52 lines
1.4 KiB
Python
Executable file
52 lines
1.4 KiB
Python
Executable file
import sys
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import re
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from pathlib import Path
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import packaging.version
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BASE_DIR = Path(__file__).parent.parent.parent
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def update_base_dep(pyproject_path: str, new_version: str) -> None:
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"""Update the langflow-base dependency in pyproject.toml."""
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filepath = BASE_DIR / pyproject_path
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content = filepath.read_text()
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replacement = f'langflow-base-nightly = "{new_version}"'
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# Updates the pattern for poetry
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pattern = re.compile(r'langflow-base = \{ path = "\./src/backend/base", develop = true \}')
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if not pattern.search(content):
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raise Exception(f'langflow-base poetry dependency not found in "{filepath}"')
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content = pattern.sub(replacement, content)
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filepath.write_text(content)
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def verify_pep440(version):
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"""
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Verify if version is PEP440 compliant.
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https://github.com/pypa/packaging/blob/16.7/packaging/version.py#L191
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"""
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try:
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return packaging.version.Version(version)
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except packaging.version.InvalidVersion as e:
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raise e
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def main() -> None:
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if len(sys.argv) != 2:
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raise Exception("New version not specified")
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base_version = sys.argv[1]
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# Strip "v" prefix from version if present
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if base_version.startswith("v"):
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base_version = base_version[1:]
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verify_pep440(base_version)
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update_base_dep("pyproject.toml", base_version)
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if __name__ == "__main__":
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main()
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