mirror of https://github.com/Azure/cosmos-explorer.git synced 2026-07-19 03:47:12 +01:00

Files

T

History

jawelton74 cbac5f9a95 Fix preview app startup on Node 22 (Express 5 route syntax) (#2536 )

Express was bumped 4.21.2 -> 5.2.1, whose router uses path-to-regexp v8 which removed inline-regex route params. The route /pull/:pr(\d+) threw PathError at startup. Switch to /pull/:pr (handler already validates with /^\d+\$/ and returns 400).

Also update deploy runtime to NODE:22-lts and drop the stray 'node' and unused top-level 'path-to-regexp' dependencies.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 7793a516-0204-44e1-bed5-d8ad91b9400a

2026-07-16 08:58:22 -07:00

.azure

Preview site - update Node and dependencies. (#2218 )

2025-09-29 06:17:29 -07:00

config.json

New preview site (#2036 )

2025-01-30 16:14:03 -08:00

index.js

Fix preview app startup on Node 22 (Express 5 route syntax) (#2536 )

2026-07-16 08:58:22 -07:00

package-lock.json

Fix preview app startup on Node 22 (Express 5 route syntax) (#2536 )

2026-07-16 08:58:22 -07:00

package.json

Fix preview app startup on Node 22 (Express 5 route syntax) (#2536 )

2026-07-16 08:58:22 -07:00

README.md

New preview site (#2036 )

2025-01-30 16:14:03 -08:00

README.md

Cosmos Explorer Preview

Cosmos Explorer Preview makes it possible to try a working version of any commit on master or in a PR. No need to run the app locally or deploy to staging.

Initial support is for Hosted (Connection string only) or the Azure Portal. Examples:

Connection string URLs: https://dataexplorer-preview.azurewebsites.net/commit/COMMIT_SHA/hostedExplorer.html Portal URLs: https://ms.portal.azure.com/?dataExplorerSource=https://dataexplorer-preview.azurewebsites.net/commit/COMMIT_SHA/explorer.html#home

In both cases replace COMMIT_SHA with the commit you want to view. It must have already completed its build on GitHub Actions.

Architechture

This folder contains a NodeJS app deployed to Azure App Service that powers preview URLs:
- Paths starting with /commit/ are proxied to an Azure Storage account containing build artifacts
- Paths starting with /proxy/ are proxied dynamically to Cosmos account endpoints. Required otherwise CORS would need to be configured for every account accessed.
- Paths starting with /api/ are proxied to Portal APIs that do not support CORS.
On GitHub Actions build completion:
- All files in dist are uploaded to an Azure Storage account namespaced by the SHA of the commit
- /preview/config.json is uploaded to the same folder with preview specific configuration