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#!/bin/sh |
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|
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# This is free and unencumbered software released into the public domain. |
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# |
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# Anyone is free to copy, modify, publish, use, compile, sell, or |
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# distribute this software, either in source code form or as a compiled |
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# binary, for any purpose, commercial or non-commercial, and by any |
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# means. |
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# |
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# In jurisdictions that recognize copyright laws, the author or authors |
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# of this software dedicate any and all copyright interest in the |
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# software to the public domain. We make this dedication for the benefit |
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# of the public at large and to the detriment of our heirs and |
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# successors. We intend this dedication to be an overt act of |
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# relinquishment in perpetuity of all present and future rights to this |
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# software under copyright law. |
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# |
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
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# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
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# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
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# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
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# OTHER DEALINGS IN THE SOFTWARE. |
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# |
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# For more information, please refer to <https://unlicense.org> |
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|
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VARS=$(python3 - "$@" << EOF |
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import argparse |
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import shlex |
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parser = argparse.ArgumentParser(prog="$0") |
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|
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# Add arguments here |
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# parser.add_argument('--foo-bar') |
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|
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args = parser.parse_args() |
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for k, v in vars(args).items(): |
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print("{}={}".format(k, shlex.quote(str(v)))) |
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EOF |
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) |
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if echo "$VARS" | grep -q "^usage:"; then |
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echo "$VARS" |
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exit 1 |
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fi |
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eval $VARS |
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|
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# use arguments here |
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# echo "$foo_bar" |
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