47 lines
1.4 KiB
Python
47 lines
1.4 KiB
Python
# Copyright (c) Microsoft Corporation. All rights reserved.
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# Licensed under the MIT License.
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import json
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import os
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import pathlib
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import urllib.request as url_lib
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from packaging.version import parse as version_parser
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EXTENSION_ROOT = pathlib.Path(__file__).parent.parent
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GET_PIP_DEST = EXTENSION_ROOT / "pythonFiles"
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PIP_PACKAGE = "pip"
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PIP_VERSION = "latest" # Can be "latest", or specific version "23.1.2"
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def _get_package_data():
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json_uri = "https://pypi.org/pypi/{0}/json".format(PIP_PACKAGE)
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# Response format: https://warehouse.readthedocs.io/api-reference/json/#project
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# Release metadata format: https://github.com/pypa/interoperability-peps/blob/master/pep-0426-core-metadata.rst
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with url_lib.urlopen(json_uri) as response:
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return json.loads(response.read())
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def _download_and_save(root, version):
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root = os.getcwd() if root is None or root == "." else root
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url = f"https://raw.githubusercontent.com/pypa/get-pip/{version}/public/get-pip.py"
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print(url)
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with url_lib.urlopen(url) as response:
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data = response.read()
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get_pip_file = pathlib.Path(root) / "get-pip.py"
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get_pip_file.write_bytes(data)
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def main(root):
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data = _get_package_data()
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if PIP_VERSION == "latest":
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use_version = max(data["releases"].keys(), key=version_parser)
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else:
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use_version = PIP_VERSION
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_download_and_save(root, use_version)
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if __name__ == "__main__":
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main(GET_PIP_DEST)
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