The source code for the chrome extension for the DTS can be found in

https://opensource.ncsa.illinois.edu/bitbucket/projects/BD/repos/bd-chrome/browse

To build the extension from source code (Link to google chrome documentation on packaging):

• OS X

 /Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --pack-extension=path/ to/ dtsextension directory

It will generate two files dtsextension.crx and dtsextension.pem (private key). 

In future if you want to update/build the extension gain then use the following command:

/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --pack-extension=/path/to/dtsextension --pack-extension-key=/path/to/dtsextension.pem

• Linux

 Same as Mac OS, except for the path to Google Chrome application will change

• Windows

  • chrome.exe --pack-extension=C:\myext --pack-extension-key=C:\myext.pem

     

The current built of chrome dts extension is deployed in 

http://browndog.ncsa.illinois.edu/chrome/