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zalopay-oss / backstage-grpc-playground-backend

A backstage backend plugin support gRPC playground for API entities and normal requests
MIT License
5 stars 3 forks source link

Support Proto Upload path to GCS #6

Open praveensanap opened 1 year ago

praveensanap commented 1 year ago

We horizontally scale our backstage backend servers on k8s.

grpc-playground works in two steps.

  1. call to /proto-info/:entity endpoint. where the proto definition is copied to local file.
  2. call to /send-request/:entity where the actual call is made.

now if there are two pods backstage backend, first call can go to first pod, and second call can go to second pods, and cause missing proto error.

Is there a way to solve this by having a common source for .proto files, say like GCS/S3 bucket.

fr0stf0x commented 1 year ago

Thanks. This plugin should support backstage discovery feature

Please try configuring AWS S3 discovery along with this configuration guideline and report if it works