import rt 3.8.7

[freeside.git] / rt / bin / standalone_httpd

diff --git a/rt/bin/standalone_httpd b/rt/bin/standalone_httpd
index 1057ce0..241af81 100755 (executable)
--- a/rt/bin/standalone_httpd
+++ b/rt/bin/standalone_httpd
@@ -2,8 +2,8 @@
 # BEGIN BPS TAGGED BLOCK {{{
 # 
 # COPYRIGHT:
-#  
-# This software is Copyright (c) 1996-2009 Best Practical Solutions, LLC 
+# 
+# This software is Copyright (c) 1996-2009 Best Practical Solutions, LLC
 #                                          <jesse@bestpractical.com>
 # 
 # (Except where explicitly superseded by other copyright notices)
@@ -49,19 +49,138 @@
 use warnings;
 use strict;
 
+# fix lib paths, some may be relative
 BEGIN {
-    use lib( "/opt/rt3/local/lib", "/opt/rt3/lib");
-    use RT;
-    RT::LoadConfig();
-    if ($RT::DevelMode) { require Module::Refresh; }
+    require File::Spec;
+    my @libs = ("lib", "local/lib");
+    my $bin_path;
+
+    for my $lib (@libs) {
+        unless ( File::Spec->file_name_is_absolute($lib) ) {
+            unless ($bin_path) {
+                if ( File::Spec->file_name_is_absolute(__FILE__) ) {
+                    $bin_path = ( File::Spec->splitpath(__FILE__) )[1];
+                }
+                else {
+                    require FindBin;
+                    no warnings "once";
+                    $bin_path = $FindBin::Bin;
+                }
+            }
+            $lib = File::Spec->catfile( $bin_path, File::Spec->updir, $lib );
+        }
+        unshift @INC, $lib;
+    }
+
 }
 
-RT::Init();
+use RT;
+RT::LoadConfig();
+RT->InitLogging();
+if (RT->Config->Get('DevelMode')) { require Module::Refresh; }
+
+RT::CheckPerlRequirements();
+RT->InitPluginPaths();
+
+my $explicit_port = shift @ARGV;
+my $port = $explicit_port || RT->Config->Get('WebPort') || '8080';
+
+
+require RT::Handle;
+my ($integrity, $state, $msg) = RT::Handle->CheckIntegrity;
+
+unless ( $integrity ) {
+    print STDERR <<EOF;
+    
+RT couldn't connect to the database where tickets are stored.
+If this is a new installation of RT, you should visit the URL below
+to configure RT and initialize your database.
+
+If this is an existing RT installation, this may indicate a database
+connectivity problem.
+
+The error RT got back when trying to connect to your database was:
+
+$msg
+
+EOF
+
+    require RT::Installer;
+    # don't enter install mode if the file exists but is unwritable
+    if (-e RT::Installer->ConfigFile && !-w _) {
+        die 'Since your configuration exists ('
+          . RT::Installer->ConfigFile
+          . ") but is not writable, I'm refusing to do anything.\n";
+    }
 
-my $port = shift @ARGV || $RT::WebPort || '8080';
-use RT::Interface::Web::Standalone;
+    RT->Config->Set( 'LexiconLanguages' => '*' );
+    RT::I18N->Init;
+
+    RT->InstallMode(1);
+} else {
+    RT->ConnectToDatabase();
+    RT->InitSystemObjects();
+    RT->InitClasses();
+    RT->InitPlugins();
+    RT->Config->PostLoadCheck();
+
+    my ($status, $msg) = RT::Handle->CheckCompatibility(
+        $RT::Handle->dbh, 'post'
+    );
+    unless ( $status ) {
+        print STDERR $msg, "\n\n";
+        exit -1;
+    }
+}
+
+require RT::Interface::Web::Standalone;
 my $server = RT::Interface::Web::Standalone->new;
-$server->port($port);
-$server->run();
+run_server($port);
+exit 0;
 
+sub run_server {
+    my $port = shift;
+    $server->port($port);
+    eval { $server->run() };
 
+    if ( my $err = $@ ) {
+        handle_startup_error($err);
+    }
+}
+
+sub handle_startup_error {
+    my $err = shift;
+    if ( $err =~ /bind: Permission denied/ ) {
+        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 you're running @{[$0]} as 
+someone other than your system's "root" user.  
+EOF
+
+    if ($explicit_port) {
+        print STDERR
+            "Please check your system configuration or choose another port\n\n";
+    } else {
+        print STDERR "\nFor now, RT has chosen an alternate port to run on.\n\n";
+        if ( !$integrity ) {
+            print STDERR <<EOF;
+You can use this server to configure and explore RT.  While configuring
+RT, you'll have a chance to set a permanent port and URL for your
+server.
+
+EOF
+        }
+        run_server( 8000 + int( rand(1024) ) );
+    }
+}