Front-end Configurable Pipeline Modification

[qqndrew]

Currently, JSON config for backend is hardcoded/bundled with JAR. Instead, this should be (to the maximum extent possible - barring account credentials) retrieved from middleware and modifiable via frontend - namely, what data sources to use.

Specific components:

• Frontend should display a list of available data sources for end-user to select from - Assign to @hehuan2112
• Middleware should provide API of selected data sources for project (project WRITER permission or higher required) - Assign to @qqndrew
• Backend should retrieve from middleware - Assign to @qqndrew

[qqndrew]

API, Middleware, Backend component implementation complete, API documentation to be updated tomorrow

[qqndrew]

API Docs updated, and endpoint is up on internal testing server, ready for your implementation on frontend @hehuan2112

Relevant REST endpoints:

• GET /_projects/available_data_sources
• GET /_projects/data_sources
• POST /_projects/data_sources
• GET /_jobs/data_sources

[hehuan2112]

Added a navigation item and a page. Need more details about the workflow