Update

Author: f0cii

go.sum

@@ -621,8 +621,6 @@ github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9de
 github.com/zserge/lorca v0.1.9/go.mod h1:bVmnIbIRlOcoV285KIRSe4bUABKi7R7384Ycuum6e4A=
 go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
 go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
-go.mongodb.org/mongo-driver v1.3.3 h1:9kX7WY6sU/5qBuhm5mdnNWdqaDAQKB2qSZOd5wMEPGQ=
-go.mongodb.org/mongo-driver v1.3.3/go.mod h1:MSWZXKOynuguX+JSvwP8i+58jYCXxbia8HS3gZBapIE=
 go.mongodb.org/mongo-driver v1.3.4 h1:zs/dKNwX0gYUtzwrN9lLiR15hCO0nDwQj5xXx+vjCdE=
 go.mongodb.org/mongo-driver v1.3.4/go.mod h1:MSWZXKOynuguX+JSvwP8i+58jYCXxbia8HS3gZBapIE=
 go.opencensus.io v0.20.1/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk=

serve/serve.go

@@ -73,7 +73,7 @@ func SetupStrategyFromConfig(strategy Strategy) (err error) {
 		err = fmt.Errorf("no exchange found")
 		return
 	}
-	var exs []Exchange
+	var exs []interface{}
 	for _, ex := range c.Exchanges {
 		exchange := exchanges.NewExchange(ex.Name,
 			ApiDebugModeOption(ex.DebugMode),