flagger/pkg/metrics/providers/factory.go

package providers

import flaggerv1 "github.com/weaveworks/flagger/pkg/apis/flagger/v1beta1"

type Factory struct {
}

func (factory Factory) Provider(provider flaggerv1.MetricTemplateProvider, credentials map[string][]byte) (Interface, error) {
	switch {
	case provider.Type == "prometheus":
		return NewPrometheusProvider(provider, credentials)
	default:
		return NewPrometheusProvider(provider, credentials)
	}
}