Buf generated duplicate file with protoc-gen-ts

# buf.yaml
version: v1
deps:
  - buf.build/googleapis/googleapis

# buf.gen.yaml
version: v1

plugins:
  - name: ts
    out: ./proto
    opt:
      - generate_dependencies
      - long_type_string
      - client_generic
      - server_none
    path: ./node_modules/.bin/protoc-gen-ts

The output of buf generate:

Warning: Duplicate generated file name "google/protobuf/descriptor.ts". Buf will continue without error here and drop the second occurrence of this file, but please raise an issue with the maintainer of the plugin.
Warning: Duplicate generated file name "google/api/http.ts". Buf will continue without error here and drop the second occurrence of this file, but please raise an issue with the maintainer of the plugin.

protoc-gen-ts may need to ignore files that have already been generated.

[timostamm]

strategy: all is the correct setting. While most plugins need the default directory strategy, protobuf-ts doesn’t.

I’ve added an example that also works with dependencies from the BSR.

[sorcererxw]

This might be an effective solution, provide packages like @protobuf-ts/google-api/@protobuf-ts/well-known-types and let the generated code import them.