extindex: SIGUSR1 supports checkpoint

[public-inbox.git] / script / public-inbox-extindex

diff --git a/script/public-inbox-extindex b/script/public-inbox-extindex
index bb1e174aa338a6a2851062c757977f901786b90d..864a27327e5a70b80a75cb852e423baad78da9a2 100644 (file)
--- a/script/public-inbox-extindex
+++ b/script/public-inbox-extindex
@@ -33,6 +33,7 @@ die "--jobs must be >= 0\n" if defined $opt->{jobs} && $opt->{jobs} < 0;
 
 # require lazily to speed up --help
 my $eidx_dir = shift(@ARGV) // die "E: $help";
+local $SIG{USR1} = 'IGNORE'; # to be overridden in eidx_sync
 require PublicInbox::Admin;
 my $cfg = PublicInbox::Config->new;
 my @ibxs = PublicInbox::Admin::resolve_inboxes(\@ARGV, $opt, $cfg);