17 lines
393 B
Nix
17 lines
393 B
Nix
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{ perl, perlPackages, ... }:
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''
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#!${perl}/bin/perl
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use strict;
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use warnings;
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use Data::Dumper;
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use lib "${perlPackages.JSON}/${perl.libPrefix}/${perl.version}/";
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use JSON qw{ decode_json encode_json };
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my $info = decode_json(`nixos-version --json`);
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$info->{needs_restart} = system('check-restart >/dev/null') == 0 ? JSON::false : JSON::true;
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print encode_json $info;
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''
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