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Joined 1 year ago
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Cake day: June 30th, 2023

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  • No, you’re still misunderstanding what’s being done. ${server_service} is an injected string, the string is the whole contents of the file. That file is not stored locally on the server, except through being injected here(by a terraform file template). And no, printf won’t be any better than echo because its not format string, and I don’t want any formatting from printf applied to it.


  • I’m reading this and interpreting that line 27 of that script is

    And your interpretation is wrong. Line 27 is actuallly

    sudo echo "${server_service}" > /lib/systemd/system/server.service

    ${server_service} is read from the file I posted in the 2nd image. Since it was a test script I hadn’t bothered implementing any escaping tools, I wanted to make sure terraform allowed this first.






  • No, because neither of those are the inputs. The input was the systemd file in the image. The whole command was not printed in the error, only surrounding context. The single-quote was indicating the ending of that context(because it was the end of the line) printed by the error.

    The same thing was done with `)' on the first line of error