X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FWwwStream.pm;h=5be5ed0cad59988572a2499f5262a3d1c8c50dc7;hb=58e0608d40856ec81d330d57d8f474a184a91529;hp=472316c29c4ca12531b4b059ac8c9751772322cc;hpb=d7c052507561d121a46f952ec8f700beb3c3a33a;p=public-inbox.git

diff --git a/lib/PublicInbox/WwwStream.pm b/lib/PublicInbox/WwwStream.pm
index 472316c2..5be5ed0c 100644
--- a/lib/PublicInbox/WwwStream.pm
+++ b/lib/PublicInbox/WwwStream.pm
@@ -89,7 +89,7 @@ sub coderepos ($) {
 	my @ret;
 	for my $cr_name (@$cr) {
 		$ret[0] //= <<EOF;
-<a id=code>code repositories for project(s) associated with this inbox:
+<a id=code>Code repositories for project(s) associated with this inbox:
 EOF
 		my $urls = $cfg->get_all("coderepo.$cr_name.cgiturl");
 		if ($urls) {
@@ -109,10 +109,42 @@ EOF
 
 sub _html_end {
 	my ($ctx) = @_;
-	my @cr = coderepos($ctx);
-	scalar(@cr) ?
-		'<hr><pre>'.join("\n\n", @cr).'</pre></body></html>' :
-		'</body></html>';
+	my $upfx = $ctx->{-upfx} || '';
+	my $m = "${upfx}_/text/mirror/";
+	my $x;
+	if ($ctx->{ibx}->can('cloneurl')) {
+		$x = <<EOF;
+This is a public inbox, see <a
+href="$m">mirroring instructions</a>
+for how to clone and mirror all data and code used for this inbox
+EOF
+		my $has_nntp = @{$ctx->{ibx}->nntp_url($ctx)};
+		my $has_imap = @{$ctx->{ibx}->imap_url($ctx)};
+		if ($has_nntp || $has_imap) {
+			substr($x, -1, 1) = ";\n"; # s/\n/;\n
+			if ($has_nntp && $has_imap) {
+				$x .= <<EOM;
+as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).
+EOM
+			} elsif ($has_nntp) {
+				$x .= <<EOM;
+as well as URLs for NNTP newsgroup(s).
+EOM
+			} else {
+				$x .= <<EOM;
+as well as URLs for IMAP folder(s).
+EOM
+			}
+		}
+	} else {
+		$x = <<EOF;
+This is an external index of several public inboxes,
+see <a href="$m">mirroring instructions</a> on how to clone and mirror
+all data and code used by this external index.
+EOF
+	}
+	chomp $x;
+	'<hr><pre>'.join("\n\n", coderepos($ctx), $x).'</pre></body></html>'
 }
 
 # callback for HTTP.pm (and any other PSGI servers)