Backstage - Stack Overflow for Teams Plugin

Overview

The Stack Overflow for Teams plugins for Backstage integrate your private knowledge solution with your Backstage instance. These plugins provide seamless access to Stack Overflow Teams' most relevant data, allowing you to display the top users, top tags, and top questions directly within Backstage. Additionally, it indexes all the questions from a Stack Overflow instance and integrates them into Backstage search, providing enhanced discoverability.

These plugins also allow you to securely create Stack Overflow for Teams questions from Backstage itself.

Key Features

Top Users and Tags

Displays the top users and tags from your Stack Overflow instance, giving you insights into the most active contributors and trending topics.

Question Indexing

Retrieves all the questions from your Stack Overflow instance and indexes them into Backstage search. This makes it easier to search and discover questions across your organization.

Stack Overflow Hub

A centralized hub within Backstage that showcases the top questions. The hub also allows you to filter questions like you would on Stack Overflow.

OAuth Authentication for Secure Question Creation

One of the most exciting features of this plugin is the ability to securely create questions on your Stack Overflow instance directly from Backstage using OAuth. The authentication process is secure, ensuring that only authorized users can post questions, and it is designed to seamlessly integrate with Backstage.

Demo Docker Image

If you’d like to quickly see how this integration works without setting up your own Backstage instance, you can use my Docker image:

estoesmoises/stackoverflow-backstage-demo:latest

This image runs a Backstage instance pre-configured with the Stack Overflow for Teams plugin. You just need to pass a few environment variables when starting the container to connect it to your Stack Overflow for Teams instance.

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📦 Required Environment Variables

For Enterprise Customers:

Variable	Description
STACK_OVERFLOW_INSTANCE_URL	The base URL of your Stack Overflow for Teams (Enterprise) instance.
STACK_OVERFLOW_API_ACCESS_TOKEN	A read-only, no-expiry API access token generated for your Stack Overflow Enterprise instance. This token is used by the plugin’s search collator to index questions into Backstage search.
STACK_OVERFLOW_CLIENT_ID	The OAuth Client ID from your Stack Overflow application. This is required to enable the secure question creation flow from within Backstage.
STACK_OVERFLOW_REDIRECT_URI	The redirect URI where Stack Overflow should send users after completing the OAuth authentication flow. By default, this is {app.baseUrl}/stack-overflow-teams. For local development, you can use a redirect service like http://redirectmeto.com/http://localhost:7007/stack-overflow-teams.

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For Basic and Business Customers:

Variable	Description
STACK_OVERFLOW_TEAM_NAME	The team name or team slug from your Stack Overflow for Teams account.
STACK_OVERFLOW_API_ACCESS_TOKEN	A read-only, no-expiry API access token generated for your Stack Overflow Teams instance. Used for indexing content.

Note:
Question creation is not supported on the Basic tier.

📖 How to generate your API Access Token

Basic and Business customers can follow the official Stack Overflow for Teams guide to create a Personal Access Token (PAT) for API authentication:

👉 Personal Access Tokens (PATs) for API Authentication

This token should have read-only access and no expiration to be used for indexing questions into Backstage search.

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Example Docker Command

Once you have those values, run:

docker run -p 7007:7007 \
  -e STACK_OVERFLOW_INSTANCE_URL=https://support-autotest.stackenterprise.co \
  -e STACK_OVERFLOW_API_ACCESS_TOKEN='CasdasdasdaDQyrqdfQ))' \
  -e STACK_OVERFLOW_CLIENT_ID=19 \
  -e STACK_OVERFLOW_REDIRECT_URI=http://redirectmeto.com/http://localhost:7007/stack-overflow-teams \
  estoesmoises/stackoverflow-backstage-demo:latest

Installation

Follow these steps to install and run the plugin locally:

1. Clone the repository

2. Navigate into the project directory:

   cd backstage-stackoverflow
   

3. Install dependencies:

   yarn install
   

4. The installation will scaffold the Backstage application and include the necessary plugins.

5. The plugins this project aims to develop are located in the /plugins folder. Changes to the code will usually trigger a hot reload. If not, you can restart the Backstage application.

6. To start the Backstage application, run:

   yarn dev
   

Contributing

Feel free to fork this repository and submit pull requests. Contributions, suggestions, and bug reports are welcome!