From 7e683c3029af4a987476a09c6b62aadf663a6119 Mon Sep 17 00:00:00 2001
From: Raphael Randschau <nicolai86@me.com>
Date: Sat, 23 Jun 2018 18:29:10 -0700
Subject: [PATCH] r/server: validate instance type availability

---
 scaleway/resource_server.go                        | 14 ++++++++++++++
 .../nicolai86/scaleway-sdk/availability.go         | 14 +++++++++++++-
 vendor/vendor.json                                 |  6 +++---
 3 files changed, 30 insertions(+), 4 deletions(-)

diff --git a/scaleway/resource_server.go b/scaleway/resource_server.go
index 8ac2c8b42..d1ca81aa5 100644
--- a/scaleway/resource_server.go
+++ b/scaleway/resource_server.go
@@ -179,6 +179,20 @@ func resourceScalewayServerCreate(d *schema.ResourceData, m interface{}) error {
 	req.DynamicIPRequired = Bool(d.Get("dynamic_ip_required").(bool))
 	req.CommercialType = d.Get("type").(string)
 
+	availabilities, err := scaleway.GetServerAvailabilities()
+	if err != nil {
+		log.Printf("[DEBUG] Unable to fetch server availability; won't validate availability: %q\n", err.Error())
+	} else {
+		typeAvailability, ok := availabilities[req.CommercialType]
+		if !ok {
+			// this will most likely happen for new instance types
+			log.Printf("[DEBUG] no server availability for type %q. Ignoring\n", req.CommercialType)
+		}
+		if typeAvailability.Availability == api.InstanceTypeShortage {
+			return fmt.Errorf("InstanceType %s is currently out of stock", req.CommercialType)
+		}
+	}
+
 	if bootscript, ok := d.GetOk("bootscript"); ok {
 		req.Bootscript = String(bootscript.(string))
 	}
diff --git a/vendor/github.com/nicolai86/scaleway-sdk/availability.go b/vendor/github.com/nicolai86/scaleway-sdk/availability.go
index ea2ad7355..58977127d 100644
--- a/vendor/github.com/nicolai86/scaleway-sdk/availability.go
+++ b/vendor/github.com/nicolai86/scaleway-sdk/availability.go
@@ -6,7 +6,19 @@ import (
 	"io/ioutil"
 )
 
-type ServerAvailabilities map[string]interface{}
+type InstanceTypeAvailability string
+
+var (
+	InstanceTypeAvailable InstanceTypeAvailability = "available"
+	InstanceTypeScarce    InstanceTypeAvailability = "scarce"
+	InstanceTypeShortage  InstanceTypeAvailability = "shortage"
+)
+
+type ServerAvailability struct {
+	Availability InstanceTypeAvailability `json:"availability"`
+}
+
+type ServerAvailabilities map[string]ServerAvailability
 
 func (a ServerAvailabilities) CommercialTypes() []string {
 	types := []string{}
diff --git a/vendor/vendor.json b/vendor/vendor.json
index 25208bd91..ef9370efd 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -570,10 +570,10 @@
 			"revisionTime": "2016-10-03T17:45:16Z"
 		},
 		{
-			"checksumSHA1": "5PC3eHJZwTMQyGJltpcIJp/aCNw=",
+			"checksumSHA1": "ucJEyEBIAPbSsctcjxHTqN/1aoo=",
 			"path": "github.com/nicolai86/scaleway-sdk",
-			"revision": "4871b0a66c85ce1a78bb5d8a62714ed1a5669650",
-			"revisionTime": "2018-05-12T06:04:43Z"
+			"revision": "a7b61129ca818b3a2d1ebb3d276ed82b5b7eabfe",
+			"revisionTime": "2018-06-24T01:24:03Z"
 		},
 		{
 			"checksumSHA1": "u5s2PZ7fzCOqQX7bVPf9IJ+qNLQ=",