TFS Extensions Command Line Utility

This is a utility to manage extensions for TFS. It is cross platform and supported on Windows, OSX and Linux.
Pre-release but supported
Install
sudo npm install -g tfx-cli
Note: windows does not need sudo
Help
Just type tfx. It will list the commands and sub commands available
~$ tfx

Login
To avoid providing credentials in every command, you can login once.
Currently supported credential types are Personal Access Tokens and basic auth.
Create a personal access token and paste it in the login command
~$ tfx login
Copyright Microsoft Corporation
Enter collection url > https://youraccount.visualstudio.com/DefaultCollection
Enter personal access token >
logged in successfully
You can alternatively use basic auth by passing --authType basic
. NTLM will come soon.
Command Documentation
Build Tasks: create, list, upload and delete your build tasks
App Extensions: manage your app extensions
Troubleshooting
To see detailed tracing output, you can set a value for the TFX_TRACE environment value and then run commands. That may offer a clue into the problem. It will certainly help if logging an issue.
Linux/OSX
export TFX_TRACE=1
Windows
set TFX_TRACE=1
setting TFX_TRACE_CREDS=1
or TFX_TRACE_CACHE=1
will trace out cred storage. Typically those should not be set (to avoid leaking creds when sending traces). Only set if you are troubleshooting credentials.
Contributing
We take contributions and fixes. Read here for the details.