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-----BEGIN PGP SIGNED MESSAGE----- |
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Hash: SHA512 |
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Would this be a case for "ps"? |
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|
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If you would like to know the PID of the process that calls your script you could execute "ps -o |
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comm= $PPID" |
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|
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https://pubs.opengroup.org/onlinepubs/009604499/utilities/ps.html |
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Rudi |
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November 11, 2019 5:34 PM, "Jack" <ostroffjh@×××××××××××××××××.net> wrote: |
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> On 11/11/19 12:38 PM, Walter Dnes wrote: |
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> |
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>> On Mon, Nov 11, 2019 at 04:37:17AM +0000, Caveman Al Toraboran wrote |
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> |
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> hi - is it possible to have some kind of fancy links that |
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> know the name of the process that is trying to access |
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> it, and based on its name, it links it to a file? |
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>> Short answer... YES! Now convince the developers to use it. Here's a |
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>> trivial example... |
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>> |
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>> * Create a 2-line executable script "foo" |
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>> #!/bin/bash |
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>> echo "${0}" |
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>> |
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>> * Create a symlink with the command "ln -s foo bar" |
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>> |
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>> * Execute "./foo" and the output will be "./foo" |
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>> |
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>> * Execute "./bar" and the output will be "./bar" |
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> |
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> That makes a distinction based on the name by which the script was called, not on the name of the |
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> calling script. Caveman Al, have I misunderstood what your are asking for? |
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> |
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> Jack |
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Comment: https://keybase.io/crypto |
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=loNt |
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