config: assume multiple cgit URLs, too

Since we support inboxes with multiple URLs and multiple
infourls to reduce reliance on SPOFs, we'll do the same with
cgit URLs.

1 files changed, 11 insertions, 7 deletions

diff --git a/lib/PublicInbox/WwwText.pm b/lib/PublicInbox/WwwText.pm
index fbbe8e3b..c084b5bf 100644
--- a/lib/PublicInbox/WwwText.pm
+++ b/lib/PublicInbox/WwwText.pm
@@ -168,17 +168,21 @@ EOS
 
                 my $pi_config = $ctx->{www}->{pi_config};
                 for my $cr_name (@$cr) {
-                        my $url = $pi_config->{"coderepo.$cr_name.cgiturl"};
+                        my $urls = $pi_config->{"coderepo.$cr_name.cgiturl"};
                         my $path = "/path/to/$cr_name";
                         $cr_name = dq_escape($cr_name);
 
                         $$txt .= qq([coderepo "$cr_name"]\n);
-                        if (defined($url)) {
-                                my $cpath = $path;
-                                if ($path !~ m![a-z0-9_/\.\-]!i) {
-                                        $cpath = dq_escape($cpath);
-                                }
-                                $$txt .= qq(\t; git clone $url "$cpath"\n);
+                        if ($urls && scalar(@$urls)) {
+                                $$txt .= "\t; ";
+                                $$txt .= join(" ||\n\t;\t", map {;
+                                        my $cpath = $path;
+                                        if ($path !~ m![a-z0-9_/\.\-]!i) {
+                                                $cpath = dq_escape($cpath);
+                                        }
+                                        qq(git clone $_ "$cpath");
+                                } @$urls);
+                                $$txt .= "\n";
                         }
                         $$txt .= "\tdir = $path\n";
                         $$txt .= "\tcgiturl = https://example.com/";