From 6f8ae4e454b07dea36dc0c12941a339dc80cfb42 Mon Sep 17 00:00:00 2001
From: Suraj Deshmukh <surajd.service@gmail.com>
Date: Wed, 4 Oct 2017 21:51:31 +0530
Subject: [PATCH] fix(spec): add optional tag in struct fields

`portMappings` was added as an option to ports in services which is
option to `ports`, initially `ports` was a compulsory field but with
`portMappings` addition, either field can be specified. So adding
`+optional` tag to both fields.
---
 pkg/spec/spec.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkg/spec/spec.go b/pkg/spec/spec.go
index 00449a579..e3232f41e 100644
--- a/pkg/spec/spec.go
+++ b/pkg/spec/spec.go
@@ -57,9 +57,11 @@ type ServiceSpecMod struct {
 	// The list of ports that are exposed by this service. More info:
 	// https://kubernetes.io/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies
 	// ref: io.kedge.ServicePort
+	// +optional
 	Ports []ServicePortMod `json:"ports,conflicting"`
 	// The list of portMappings, where each portMapping allows specifying port,
 	// targetPort and protocol in the format '<port>:<targetPort>/<protocol>'
+	// +optional
 	PortMappings []string `json:"portMappings,omitempty"`
 }