+ RT->Init( Heavy => 1 );
+
+ my ($status, $msg) = RT::Handle->CheckCompatibility( $RT::Handle->dbh, 'post');
+ unless ( $status ) {
+ print STDERR $msg, "\n\n";
+ exit -1;
+ }
+}
+
+# we must disconnect DB before fork
+if ($RT::Handle) {
+ $RT::Handle->dbh->disconnect if $RT::Handle->dbh;
+ $RT::Handle->dbh(undef);
+ undef $RT::Handle;
+}
+
+require RT::Interface::Web::Handler;
+my $app = RT::Interface::Web::Handler->PSGIApp;
+
+if ($ENV{RT_TESTING}) {
+ my $screen_logger = $RT::Logger->remove('screen');
+ require Log::Dispatch::Perl;
+ $RT::Logger->add(
+ Log::Dispatch::Perl->new(
+ name => 'rttest',
+ min_level => $screen_logger->min_level,
+ action => {
+ error => 'warn',
+ critical => 'warn'
+ }
+ )
+ );
+ require Plack::Middleware::Test::StashWarnings;
+ $app = Plack::Middleware::Test::StashWarnings->wrap($app);
+}
+
+# when used as a psgi file
+if (caller) {
+ return $app;
+}
+
+
+# load appropriate server
+
+require Plack::Runner;
+
+my $is_fastcgi = $0 =~ m/fcgi$/;
+my $r = Plack::Runner->new( $0 =~ /standalone/ ? ( server => 'Standalone' ) :
+ $is_fastcgi ? ( server => 'FCGI' )
+ : (),
+ env => 'deployment' );
+
+# figure out the port
+my $port;
+
+# handle "rt-server 8888" for back-compat, but complain about it
+if ($ARGV[0] && $ARGV[0] =~ m/^\d+$/) {
+ warn "Deprecated: please run $0 --port $ARGV[0] instead\n";
+ unshift @ARGV, '--port';
+}
+
+my @args = @ARGV;
+
+use List::MoreUtils 'last_index';
+my $last_index = last_index { $_ eq '--port' } @args;
+
+my $explicit_port;
+
+if ( $last_index != -1 && $args[$last_index+1] =~ /^\d+$/ ) {
+ $explicit_port = $args[$last_index+1];
+ $port = $explicit_port;
+
+ # inform the rest of the system what port we manually chose
+ my $old_app = $app;
+ $app = sub {
+ my $env = shift;
+
+ $env->{'rt.explicit_port'} = $port;
+
+ $old_app->($env, @_);
+ };
+}
+else {
+ # default to the configured WebPort and inform Plack::Runner
+ $port = RT->Config->Get('WebPort') || '8080';
+ push @args, '--port', $port;
+}
+
+push @args, '--server', 'Standalone' if RT->InstallMode;
+push @args, '--server', 'Starlet' unless $r->{server} || grep { m/--server/ } @args;
+
+$r->parse_options(@args);
+
+delete $r->{options} if $is_fastcgi; ### mangle_host_port_socket ruins everything
+
+unless ($r->{env} eq 'development') {
+ push @{$r->{options}}, server_ready => sub {
+ my($args) = @_;
+ my $name = $args->{server_software} || ref($args); # $args is $server
+ my $host = $args->{host} || 0;
+ my $proto = $args->{proto} || 'http';
+ print STDERR "$name: Accepting connections at $proto://$host:$args->{port}/\n";
+ };
+}
+eval { $r->run($app) };
+if (my $err = $@) {
+ handle_startup_error($err);
+}
+
+exit 0;
+
+sub handle_startup_error {
+ my $err = shift;
+ if ( $err =~ /listen/ ) {
+ handle_bind_error();
+ } else {
+ die
+ "Something went wrong while trying to run RT's standalone web server:\n\t"
+ . $err;
+ }
+}
+
+
+sub handle_bind_error {
+
+ print STDERR <<EOF;
+WARNING: RT couldn't start up a web server on port @{[$port]}.
+This is often the case if the port is already in use or you're running @{[$0]}
+as someone other than your system's "root" user. You may also specify a
+temporary port with: $0 --port <port>
+EOF
+
+ if ($explicit_port) {
+ print STDERR
+ "Please check your system configuration or choose another port\n\n";
+ }