perf: zap library leaking into binaries

[ayuhito]

What version of ogen are you using?

v1.1.0

Can this issue be reproduced with the latest version?

Yes

What did you do?

This is an extremely minor bug, but it's worth noting down if anyone wants to look into it.

I ran gsa on my API binaries when I noticed that zap was being imported into my project. I think it's leaking into the API binaries via the ogen/jsonschema library (not sure) and adding ~40kb to all binaries if you do not use zap.

ogen/jsonschema/external.go

Line 57 in e147d5e

r.Logger = zap.NewNop()

It's not high priority, but I think any optimizations like this will help in resource constrained environments.

What did you expect to see?

zap should not be present in the library.

What did you see instead?

[tdakkota]

It seems that generated code imports github.com/ogen-go/ogen/middleware

ogen/examples/ex_petstore/oas_middleware_gen.go

Line 6 in d1f597e

"github.com/ogen-go/ogen/middleware"

github.com/ogen-go/ogen/middleware imports github.com/ogen-go/ogen/openapi

ogen/middleware/middleware.go

Line 8 in d1f597e

"github.com/ogen-go/ogen/openapi"

github.com/ogen-go/ogen/openapi imports github.com/ogen-go/ogen/jsonschema

ogen/openapi/api.go

Line 6 in d1f597e

"github.com/ogen-go/ogen/jsonschema"

Not sure if we can fix it without breaking v1 compatibility.