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47 lines
1.3 KiB
47 lines
1.3 KiB
import requests |
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import subprocess |
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import sys |
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import argparse |
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def launch(command, data): |
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if isinstance(command, str): |
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command = [command] |
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elif isinstance(command, tuple): |
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command = list(command) |
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elif not isinstance(command, list): |
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raise ValueError("`command` must be `list`, `tuple`, or `str`") |
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return subprocess.run(command, input=data) |
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def yn(question, options="yn"): |
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options = options.lower() |
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options_display = f"[{'/'.join(options)}]" |
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full_question = f"{question} {options_display} " |
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response = "WILL NEVER OCCUR IN OPTIONS" |
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while not response in options: |
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response = input(full_question).lower().strip()[0] |
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return response |
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parser = argparse.ArgumentParser(description="Securely run a script from the Internet") |
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parser.add_argument("url", help="URL of the script") |
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parser.add_argument("-s", "--skip-pager", action="store_true", help="Skip pager and confirmation; run script immediately") |
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args = parser.parse_args() |
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url = args.url |
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content = requests.get(url).content |
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if args.skip_pager: |
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launch("bash", content) |
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else: |
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launch("less", content) |
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response = yn("Do you want to run this script?") |
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if response == "y": |
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launch("bash", content) |
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else: |
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print("Script not run.")
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