lei: support remote externals

[public-inbox.git] / script / lei

diff --git a/script/lei b/script/lei
index a4a0217bfa3237ca0f684a012bcbf98740abd7e1..8c40bf121602b8cbf0fd96e3054c4f27b0468f44 100755 (executable)
--- a/script/lei
+++ b/script/lei
@@ -81,11 +81,6 @@ Falling back to (slow) one-shot mode
        while (my ($k, $v) = each %ENV) { $buf .= "\0$k=$v" }
        $buf .= "\0\0";
        $send_cmd->($sock, [ 0, 1, 2, fileno($dh) ], $buf, MSG_EOR);
-       $SIG{TERM} = $SIG{INT} = $SIG{QUIT} = sub {
-               my ($sig) = @_; # 'TERM', not an integer :<
-               $SIG{$sig} = 'DEFAULT';
-               kill($sig, $$); # exit($signo + 128)
-       };
        my $x_it_code = 0;
        while (1) {
                my (@fds) = $recv_cmd->($sock, $buf, 4096 * 33);
@@ -98,6 +93,8 @@ Falling back to (slow) one-shot mode
                if ($buf =~ /\Ax_it ([0-9]+)\z/) {
                        $x_it_code = $1 + 0;
                        last;
+               } elsif ($buf =~ /\Achild_error ([0-9]+)\z/) {
+                       $x_it_code = $1 + 0;
                } elsif ($buf =~ /\Aexec (.+)\z/) {
                        exec_cmd(\@fds, split(/\0/, $1));
                } else {