miscidx: store absolute git_dir of each epoch in docdata

This will make it possible to map reference repos in case
somebody uses the feature.

diff --git a/lib/PublicInbox/MiscIdx.pm b/lib/PublicInbox/MiscIdx.pm
index acb49ce79acf041f43f76f050a07572d634e6c1b..642d920baf608104bbcce29c527970b3718a89db 100644 (file)
--- a/lib/PublicInbox/MiscIdx.pm
+++ b/lib/PublicInbox/MiscIdx.pm
@@ -106,10 +106,12 @@ EOF
                        my $git = $ibx->git_epoch($epoch) or return;
                        if (my $ent = $git->manifest_entry($epoch, $desc)) {
                                $data->{"$pfx$epoch.git"} = $ent;
+                               $ent->{git_dir} = $git->{git_dir};
                        }
                        $git->cleanup; # ->modified starts cat-file --batch
                }
        } elsif (my $ent = $ibx->git->manifest_entry) { # v1
+               $ent->{git_dir} = $ibx->{inboxdir};
                $data->{"/$ibx->{name}"} = $ent;
        }
        $doc->set_data(PublicInbox::Config::json()->encode($data));