1 files changed, 54 insertions, 5 deletions

diff --git a/lib/PublicInbox/LeiUp.pm b/lib/PublicInbox/LeiUp.pm
index e80ccf57..0fb9698b 100644
--- a/lib/PublicInbox/LeiUp.pm
+++ b/lib/PublicInbox/LeiUp.pm
@@ -6,15 +6,14 @@ package PublicInbox::LeiUp;
 use strict;
 use v5.10.1;
 use PublicInbox::LeiSavedSearch;
-use PublicInbox::LeiOverview;
+use parent qw(PublicInbox::IPC);
 
-sub lei_up {
+sub up1 ($$) {
         my ($lei, $out) = @_;
-        $lei->{lse} = $lei->_lei_store(1)->search;
         my $lss = PublicInbox::LeiSavedSearch->up($lei, $out) or return;
+        my $f = $lss->{'-f'};
         my $mset_opt = $lei->{mset_opt} = { relevance => -2 };
         $mset_opt->{limit} = $lei->{opt}->{limit} // 10000;
-        my $f = $lss->{'-f'};
         my $q = $mset_opt->{q_raw} = $lss->{-cfg}->{'lei.q'} //
                                 return $lei->fail("lei.q unset in $f");
         my $lse = $lei->{lse} // die 'BUG: {lse} missing';
@@ -40,10 +39,60 @@ sub lei_up {
         $lei->{lss} = $lss; # for LeiOverview->new
         my $lxs = $lei->lxs_prepare or return;
         $lei->ale->refresh_externals($lxs);
-        $lei->{opt}->{save} = -1;
         $lei->_start_query;
 }
 
+sub up1_redispatch {
+        my ($lei, $out, $op_p) = @_;
+        my $l = bless { %$lei }, ref($lei);
+        $l->{opt} = { %{$l->{opt}} };
+        delete $l->{sock};
+        $l->{''} = $op_p; # daemon only
+        eval {
+                $l->qerr("# updating $out");
+                up1($l, $out);
+                $l->qerr("# $out done");
+        };
+        $l->err($@) if $@;
+}
+
+sub lei_up {
+        my ($lei, $out) = @_;
+        $lei->{lse} = $lei->_lei_store(1)->search;
+        my $opt = $lei->{opt};
+        $opt->{save} = -1;
+        if (defined $opt->{all}) {
+                length($opt->{mua}//'') and return
+                        $lei->fail('--all and --mua= are incompatible');
+
+                # supporting IMAP outputs is more involved due to
+                # git-credential prompts.  TODO: add this in 1.8
+                $opt->{all} eq 'local' or return
+                        $lei->fail('only --all=local works at the moment');
+                my @all = PublicInbox::LeiSavedSearch::list($lei);
+                my @local = grep(!m!\Aimaps?://!i, @all);
+                $lei->_lei_store->write_prepare($lei); # share early
+                if ($lei->{oneshot}) { # synchronous
+                        up1_redispatch($lei, $_) for @local;
+                } else {
+                        # daemon mode, re-dispatch into our event loop w/o
+                        # creating an extra fork-level
+                        require PublicInbox::DS;
+                        require PublicInbox::PktOp;
+                        my ($op_c, $op_p) = PublicInbox::PktOp->pair;
+                        for my $o (@local) {
+                                PublicInbox::DS::requeue(sub {
+                                        up1_redispatch($lei, $o, $op_p);
+                                });
+                        }
+                        $lei->event_step_init;
+                        $op_c->{ops} = { '' => [$lei->can('dclose'), $lei] };
+                }
+        } else {
+                up1($lei, $out);
+        }
+}
+
 sub _complete_up {
         my ($lei, @argv) = @_;
         my ($cur, $re) = $lei->complete_url_common(\@argv);