Initial stab at using the openstudio-aws-gem instead of the old aws.r…

…b script, uncomment lines 529 and 530 to use the gem after installing it in the ruby-2.0.0-aws-win32 like so (note bundle does not seem to install gems to the correct location):

E:\openstudio-aws-gem>C:\working\openstudio\build\OpenStudioCore-prefix\src\OpenStudioCore-build\ruby-2.0.0-aws-win32\bin\gem install aws-sdk-core:2.0.0.rc14
E:\openstudio-aws-gem>C:\working\openstudio\build\OpenStudioCore-prefix\src\OpenStudioCore-build\ruby-2.0.0-aws-win32\bin\gem install semantic:1.3
E:\openstudio-aws-gem>C:\working\openstudio\build\OpenStudioCore-prefix\src\OpenStudioCore-build\ruby-2.0.0-aws-win32\bin\gem build openstudio-aws.gemspec
E:\openstudio-aws-gem>C:\working\openstudio\build\OpenStudioCore-prefix\src\OpenStudioCore-build\ruby-2.0.0-aws-win32\bin\gem install openstudio-aws-0.2.2.gem

You may also want to comment out line 1793 to preserve the private key file

openstudiocore/src/utilities/cloud/AWSProvider.cpp

@@ -526,6 +526,8 @@ namespace openstudio{
       if (applicationIsRunningFromBuildDirectory())
       {
         m_script = getApplicationBuildDirectory() / openstudio::toPath("ruby/cloud/aws.rb");
+        //m_script = getOpenStudioAWSRubyPath() / openstudio::toPath("lib/ruby/gems/2.0.0/gems/openstudio-aws-0.2.2/lib/openstudio/lib/os-aws.rb");
+        //m_script = m_script.make_preferred();
       } else {
 #ifdef Q_OS_LINUX
         m_script = getApplicationInstallDirectory() / openstudio::toPath("share/openstudio-" + openStudioVersion() + "/Ruby/cloud/aws.rb");
@@ -1542,6 +1544,7 @@ namespace openstudio{
 
       QJsonObject options;
       options["instance_type"] = QJsonValue(toQString(m_awsSettings.serverInstanceType()));
+      options["openstudio_version"] = QJsonValue(toQString(openStudioVersion()));
       args << QString(QJsonDocument(options).toJson(QJsonDocument::Compact));
 
       p->start(toQString(m_ruby), args);
@@ -1570,6 +1573,7 @@ namespace openstudio{
         options["private_key"] = QJsonValue(m_privateKey.fileName());
         m_privateKey.close();
       }
+      options["openstudio_version"] = QJsonValue(toQString(openStudioVersion()));
       args << QString(QJsonDocument(options).toJson(QJsonDocument::Compact));
 
       p->start(toQString(m_ruby), args);