Feature: Need support for nginx in traffic routing

[akshatsinha007]

🔖 Feature description

Need support for nginx in trafficrouting for canary, currently nginx is not supported.

🎤 Pitch / Usecases

Need support for nginx in traffic routing

🔄️ Alternative

No response

👀 Have you spent some time to check if this issue has been raised before?

• I checked and didn't find similar issue

🏢 Have you read the Code of Conduct?

• I have read the Code of Conduct