Default: basename of C<publicinbox.cgitbin>, /var/www/htdocs/cgit/
or /usr/share/cgit/
+=item publicinbox.cgit
+
+Controls whether or not and how C<cgit> is used for serving coderepos.
+New in public-inbox 2.0.0 (PENDING).
+
+=over 8
+
+=item * first
+
+Try using C<cgit> as the first choice, this is the default.
+
+=item * fallback
+
+Fall back to using C<cgit> only if our native, inbox-aware
+git code repository viewer doesn't recognized the URL.
+
+=item * rewrite
+
+Rewrite C<cgit> URLs for our native, inbox-aware code repository viewer.
+This implies C<fallback> for URLs the native viewer does not recognize.
+
+=back
+
+Default: C<first> (C<cgit> will be used iff C<publicinbox.cgitrc>
+is set and the C<cgit> binary exists).
+
=item publicinbox.mailEditor
See L<public-inbox-edit(1)>
sub new {
my ($class, $pi_cfg) = @_;
my ($cgit_bin, $cgit_data) = locate_cgit($pi_cfg);
+ $cgit_bin // return; # fall back in WWW->cgit
my $self = bless {
cmd => [ $cgit_bin ],
cgit_data => $cgit_data,
sub news_cgit_fallback ($) {
my ($ctx) = @_;
- my $www = $ctx->{www};
- my $env = $ctx->{env};
- my $res = $www->news_www->call($env);
- $res = $www->cgit->call($env, $ctx) if $res->[0] == 404;
+ my $res = $ctx->{www}->news_www->call($ctx->{env});
+
+ $res->[0] == 404 and ($ctx->{www}->{cgit_fallback} //= do {
+ my $c = $ctx->{www}->{pi_cfg}->{'publicinbox.cgit'} // 'first';
+ $c ne 'first' # `fallback' and `rewrite' => true
+ } // 0) and $res = $ctx->{www}->coderepo->srv($ctx);
+
ref($res) eq 'ARRAY' && $res->[0] == 404 and
- $res = $www->coderepo->srv($ctx);
+ $res = $ctx->{www}->cgit->call($ctx->{env}, $ctx);
+
+ ref($res) eq 'ARRAY' && $res->[0] == 404 &&
+ !$ctx->{www}->{cgit_fallback} and
+ $res = $ctx->{www}->coderepo->srv($ctx);
$res;
}
sub cgit {
my ($self) = @_;
- $self->{cgit} //= do {
- my $pi_cfg = $self->{pi_cfg};
-
- if (defined($pi_cfg->{'publicinbox.cgitrc'})) {
+ $self->{cgit} //=
+ (defined($self->{pi_cfg}->{'publicinbox.cgitrc'}) ? do {
require PublicInbox::Cgit;
- PublicInbox::Cgit->new($pi_cfg);
- } else {
+ PublicInbox::Cgit->new($self->{pi_cfg});
+ } : undef) // do {
require Plack::Util;
Plack::Util::inline_object(call => sub { r404() });
- }
- }
+ };
}
sub coderepo {