package envoyconfig

import (
	"github.com/pomerium/pomerium/config/envoyconfig/filemgr"
	"github.com/pomerium/pomerium/internal/httputil/reproxy"
)

// A Builder builds envoy config from pomerium config.
type Builder struct {
	localGRPCAddress    string
	localHTTPAddress    string
	localMetricsAddress string
	filemgr             *filemgr.Manager
	reproxy             *reproxy.Handler
}

// New creates a new Builder.
func New(
	localGRPCAddress string,
	localHTTPAddress string,
	localMetricsAddress string,
	fileManager *filemgr.Manager,
	reproxyHandler *reproxy.Handler,
) *Builder {
	if reproxyHandler == nil {
		reproxyHandler = reproxy.New()
	}
	return &Builder{
		localGRPCAddress:    localGRPCAddress,
		localHTTPAddress:    localHTTPAddress,
		localMetricsAddress: localMetricsAddress,
		filemgr:             fileManager,
		reproxy:             reproxyHandler,
	}
}