From 017f7aceec582c640f51fb78619fece6b800f03f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20D=C3=B6ll?= <sebastian@katallaxie.me>
Date: Tue, 18 Dec 2018 11:29:37 +0100
Subject: [PATCH] LB: Adding tag support for creating LB (#196)

* lb: adding tag support for creating LB

* lb: changing Tags to accept array of strings

* lb: set CHANGELOG to unreleased
---
 CHANGELOG.md           | 4 ++++
 load_balancers.go      | 4 ++++
 load_balancers_test.go | 5 ++++-
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6264feb..a8207c8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Change Log
 
+## [v1.7.3] - UNRELEASED
+
+- #196 Expose tag support for creating Load Balancers.
+
 ## [v1.7.2] - 2018-12-04
 
 - #192 Exposes more options for Kubernetes clusters.
diff --git a/load_balancers.go b/load_balancers.go
index 1472fff..b873483 100644
--- a/load_balancers.go
+++ b/load_balancers.go
@@ -26,6 +26,7 @@ type LoadBalancersService interface {
 }
 
 // LoadBalancer represents a DigitalOcean load balancer configuration.
+// Tags can only be provided upon the creation of a Load Balancer.
 type LoadBalancer struct {
 	ID                  string           `json:"id,omitempty"`
 	Name                string           `json:"name,omitempty"`
@@ -39,6 +40,7 @@ type LoadBalancer struct {
 	Region              *Region          `json:"region,omitempty"`
 	DropletIDs          []int            `json:"droplet_ids,omitempty"`
 	Tag                 string           `json:"tag,omitempty"`
+	Tags                []string         `json:"tags,omitempty"`
 	RedirectHttpToHttps bool             `json:"redirect_http_to_https,omitempty"`
 }
 
@@ -63,6 +65,7 @@ func (l LoadBalancer) AsRequest() *LoadBalancerRequest {
 		RedirectHttpToHttps: l.RedirectHttpToHttps,
 		HealthCheck:         l.HealthCheck,
 	}
+
 	if l.HealthCheck != nil {
 		r.HealthCheck = &HealthCheck{}
 		*r.HealthCheck = *l.HealthCheck
@@ -130,6 +133,7 @@ type LoadBalancerRequest struct {
 	StickySessions      *StickySessions  `json:"sticky_sessions,omitempty"`
 	DropletIDs          []int            `json:"droplet_ids,omitempty"`
 	Tag                 string           `json:"tag,omitempty"`
+	Tags                []string         `json:"tags,omitempty"`
 	RedirectHttpToHttps bool             `json:"redirect_http_to_https,omitempty"`
 }
 
diff --git a/load_balancers_test.go b/load_balancers_test.go
index 52e673a..a3f287c 100644
--- a/load_balancers_test.go
+++ b/load_balancers_test.go
@@ -138,7 +138,8 @@ var lbCreateJSONResponse = `
                 "storage"
             ],
             "available":true
-        },
+		},
+		"tags": ["my-tag"],
         "droplet_ids":[
             2,
             21
@@ -365,6 +366,7 @@ func TestLoadBalancers_Create(t *testing.T) {
 			CookieTtlSeconds: 5,
 		},
 		Tag:                 "my-tag",
+		Tags:                []string{"my-tag"},
 		DropletIDs:          []int{2, 21},
 		RedirectHttpToHttps: true,
 	}
@@ -433,6 +435,7 @@ func TestLoadBalancers_Create(t *testing.T) {
 			Available: true,
 			Features:  []string{"private_networking", "backups", "ipv6", "metadata", "storage"},
 		},
+		Tags:                []string{"my-tag"},
 		DropletIDs:          []int{2, 21},
 		RedirectHttpToHttps: true,
 	}