nix: add subnet
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{ pkgs ? import <nixpkgs> {}
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}:
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{
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# List of all IP addresses in a subnet
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range = subnet:
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import (
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pkgs.runCommandLocal "subnet-${subnet}.nix" {
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nativeBuildInputs = [ pkgs.nmap ];
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} ''
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(
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echo "["
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for i in $(nmap -sL ${pkgs.lib.optionalString (builtins.match ".*:.*" subnet != null) "-6"} ${subnet} -n -oG - | grep Status: | cut -d " " -f 2); do
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echo \"$i\"
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done
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echo "]"
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) > $out
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''
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);
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}
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