add example configs for Apache2 mod_perl and CGI

[public-inbox.git] / public-inbox.cgi

diff --git a/public-inbox.cgi b/public-inbox.cgi
index 56040676f6ae1142a1b133a3ce2c8a80c741af81..3bc6eca3c574fbe31e67a07141c10a0269c7b2c8 100755 (executable)
--- a/public-inbox.cgi
+++ b/public-inbox.cgi
@@ -15,10 +15,12 @@ use warnings;
 use PublicInbox::Config;
 use URI::Escape qw(uri_escape_utf8 uri_unescape);
 our $LISTNAME_RE = qr!\A/([\w\.\-]+)!;
+our $NO_SCRIPT_NAME; # for prettier redirects with mod_perl2
 our $pi_config;
 BEGIN {
        $pi_config = PublicInbox::Config->new;
        # TODO: detect and reload config as needed
+       $NO_SCRIPT_NAME = 1 if $ENV{NO_SCRIPT_NAME};
        if ($ENV{MOD_PERL}) {
                require CGI;
                no warnings;
@@ -36,6 +38,7 @@ if ($ENV{PI_PLACKUP}) {
        # so nuke it since CGI.pm functions without it.
        require CGI;
        delete $ENV{REQUEST_URI};
+       $ENV{SCRIPT_NAME} = '' if $NO_SCRIPT_NAME;
        my $req = CGI->new;
        my $ret = main($req, $req->request_method);
        binmode STDOUT;