update-python-libraries: use sri-hash
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@ -340,13 +340,19 @@ def _update_package(path, target):
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raise ValueError("no file available for {}.".format(pname))
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text = _replace_value('version', new_version, text)
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# hashes from pypi are 16-bit encoded sha256's, normalize it to sri to avoid merge conflicts
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# sri hashes have been the default format since nix 2.4+
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try:
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sri_hash = subprocess.check_output(["nix", "hash", "to-sri", "--type", "sha256", new_sha256]).decode('utf-8').strip()
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except subprocess.CalledProcessError:
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# nix<2.4 compat
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sri_hash = subprocess.check_output(["nix", "to-sri", "--type", "sha256", new_sha256]).decode('utf-8').strip()
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# fetchers can specify a sha256, or a sri hash
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try:
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text = _replace_value('sha256', new_sha256, text)
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text = _replace_value('sha256', sri_hash, text)
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except ValueError:
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# hashes from pypi are 16-bit encoded sha256's, need translate to an sri hash if used with "hash"
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sri_hash = subprocess.check_output(["nix", "hash", "to-sri", "--type", "sha256", new_sha256]).decode('utf-8').strip()
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text = _replace_value('hash', sri_hash, text)
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if fetcher == 'fetchFromGitHub':
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