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command-not-found: add interactive option for auto run

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Zenithal 2022-01-16 07:53:54 +08:00
parent 751d92acb4
commit 0358703df2
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GPG key ID: 1189C659F3D04C1C
1 changed files with 11 additions and 0 deletions
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11
nixos/modules/programs/command-not-found/command-not-found.pl
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@ -26,6 +26,17 @@ if (!defined $res || scalar @$res == 0) {
} elsif (scalar @$res == 1) {
my $package = @$res[0]->{package};
if ($ENV{"NIX_AUTO_RUN"} // "") {
if ($ENV{"NIX_AUTO_RUN_INTERACTIVE"} // "") {
while (1) {
print STDERR "'$program' from package '$package' will be run, confirm? [yn]: ";
chomp(my $comfirm = <STDIN>);
if (lc $comfirm eq "n") {
exit 0;
} elsif (lc $comfirm eq "y") {
last;
}
}
}
exec("nix-shell", "-p", $package, "--run", shell_quote("exec", @ARGV));
} else {
print STDERR <<EOF;