extsearchidx: symlink .rev and .bitmap files into ALL.git

It's possible for these to exist and git can (or may eventually)
take advantage of them to speed up functionality which affects
us.

diff --git a/lib/PublicInbox/ExtSearchIdx.pm b/lib/PublicInbox/ExtSearchIdx.pm
index a14f0652651c4b9a2e7b3a0be139bec4ccebbcc0..e4eaf5be82fa753301ce573f85d016489d955f29 100644 (file)
--- a/lib/PublicInbox/ExtSearchIdx.pm
+++ b/lib/PublicInbox/ExtSearchIdx.pm
@@ -943,9 +943,9 @@ sub symlink_packs ($$) {
                                symlink($idx, "$dst.idx") and
                                -f $idx) {
                        ++$ret;
-                       # .promisor and .keep are optional
+                       # .promisor, .bitmap, .rev and .keep are optional
                        # XXX should we symlink .keep here?
-                       for my $s (qw(promisor)) {
+                       for my $s (qw(promisor bitmap rev)) {
                                symlink("$src.$s", "$dst.$s") if -f "$src.$s";
                        }
                } elsif (!$!{EEXIST}) {
@@ -1018,7 +1018,7 @@ sub idx_init { # similar to V2Writable
        if (!mkdir($pd) && $!{EEXIST} && opendir($dh, $pd)) {
                # drop stale symlinks
                while (defined(my $dn = readdir($dh))) {
-                       if ($dn =~ /\.(?:idx|pack|promisor)\z/) {
+                       if ($dn =~ /\.(?:idx|pack|promisor|bitmap|rev)\z/) {
                                my $f = "$pd/$dn";
                                unlink($f) if -l $f && !-e $f;
                        }