Resolves an url using a routing rules in routing.json. Routing complex load-balancing rules or routing an endpoint to both http and https endpoints is a non-trivial task using something like nginx. Sometimes you just want to resolve the actual connection url based on simple weighted load-balancing rules without generating ssl certificates if the upstream has both http and https endpoint.

This is a simple golang api that resolves the url based on routing rules in a json config rule file.

go install github.com/cosmtrek/air@latest
air

CONFIG_FPATH=./routing.json go run main.go

go run main.go --fpath ./routing.json

docker-compose up

kubectl apply -f k8s.yaml