mirror of https://github.com/zeromq/pyzmq.git
65 lines
1.6 KiB
Python
65 lines
1.6 KiB
Python
"""
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info about the bundled versions of libzmq
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no longer any info other than version numbers
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"""
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import sys
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from pathlib import Path
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from urllib.request import urlretrieve
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buildutils = Path(__file__).parent
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repo_root = buildutils.parent.resolve()
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licenses = repo_root / "licenses"
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bundled_libsodium_version = "1.0.19"
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bundled_version = "4.3.5"
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def report_version(library="libzmq"):
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"""Report the bundled version of the dependency"""
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if library == 'libsodium':
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v = bundled_libsodium_version
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else:
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v = bundled_version
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sys.stdout.write(v)
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def fetch_licenses():
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"""Download license files for bundled dependencies"""
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licenses.mkdir(exist_ok=True)
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libsodium_license_url = f"https://raw.githubusercontent.com/jedisct1/libsodium/{bundled_libsodium_version}/LICENSE"
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libzmq_license_url = (
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f"https://raw.githubusercontent.com/zeromq/libzmq/v{bundled_version}/LICENSE"
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)
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libzmq_license_file = licenses / "LICENSE.zeromq.txt"
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libsodium_license_file = licenses / "LICENSE.libsodium.txt"
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for dest, url in [
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(libzmq_license_file, libzmq_license_url),
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(libsodium_license_file, libsodium_license_url),
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]:
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print(f"Downloading {url} -> {dest}")
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urlretrieve(url, dest)
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def main():
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"""print version
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for easier consumption by non-python
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"""
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if len(sys.argv) > 1:
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cmd = sys.argv[1]
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else:
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cmd = "libzmq"
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if cmd in {"libzmq", "libsodium"}:
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report_version(cmd)
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elif cmd == "licenses":
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fetch_licenses()
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else:
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sys.exit(f"Unrecognized command: {cmd!r}")
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if __name__ == "__main__":
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main()
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