Fix lint errors

controller/topology/ports/configuration/configuration.go

@@ -5,16 +5,18 @@ import (
 	"net"
 )
 
+// IPConfig represents an interface configuration for a cEOS instance
 type IPConfig struct {
-	IP           net.IP `json:"ip,omitempty"`
-	PrefixLength int    `json:"prefix_length,omitempty"`
+	IP           net.IP `bson:"ip,omitempty"`
+	PrefixLength int    `bson:"prefix_length,omitempty"`
 }
 
+// New creates a new IPConfig
 func New(ip string, prefixLength int) (IPConfig, error) {
 	newIPConfig := IPConfig{}
 	parsedIP := net.ParseIP(ip)
 	if parsedIP == nil {
-		return newIPConfig, fmt.Errorf("%s can not be parsed to an IP.", ip)
+		return newIPConfig, fmt.Errorf("%s can not be parsed to an IP", ip)
 	}
 
 	newIPConfig.IP = parsedIP

controller/topology/ports/port.go

@@ -7,9 +7,9 @@ import (
 
 // Port is a representation of physical port on a network element
 type Port struct {
-	ID            uuid.UUID `bson:"_id"`
-	Name          string    `bson:"name,omitempty"`
-	Configuration configuration.IPConfig
+	ID            uuid.UUID              `bson:"_id"`
+	Name          string                 `bson:"name,omitempty"`
+	Configuration configuration.IPConfig `bson:"configuration,omitempty"`
 }
 
 // GetID returns the id of a port