"Overhaul Architecture"

Closes #67 (closed)

nucleus/controller.go

@@ -79,9 +79,10 @@ func (c *Core) UnMarshallPNDs() error {
 // CreateSouthboundInterfaces initializes the controller with his SBIs
 func (c *Core) CreateSouthboundInterfaces() {
 	if len(c.southboundInterfaces) == 0 {
-		sbi := &AristaOC{}
-		sbi.SetDefaults()
-		c.southboundInterfaces[sbi.SbiIdentifier()] = sbi
+		arista := GetAristaOCInstance()
+		c.southboundInterfaces[arista.SbiIdentifier()] = arista
+		openconfig := GetOpenconfigInstance()
+		c.southboundInterfaces[openconfig.SbiIdentifier()] = openconfig
 	}
 }