From 1de838cb1473ab472860ebe63a22d56aba5468b6 Mon Sep 17 00:00:00 2001
From: Alexandre Garand <alexandre.garand@fretlink.com>
Date: Tue, 9 Jul 2019 13:48:52 +0200
Subject: replace sleep by resource.Retry

---
 mailgun/resource_mailgun_domain.go | 20 +++++++++++++-------
 1 file changed, 13 insertions(+), 7 deletions(-)

(limited to 'mailgun/resource_mailgun_domain.go')

diff --git a/mailgun/resource_mailgun_domain.go b/mailgun/resource_mailgun_domain.go
index e2bfe73..c195cf0 100644
--- a/mailgun/resource_mailgun_domain.go
+++ b/mailgun/resource_mailgun_domain.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"fmt"
 	"github.com/hashicorp/terraform/helper/schema"
+	"github.com/hashicorp/terraform/helper/resource"
 	"github.com/mailgun/mailgun-go/v3"
 	"log"
 	"time"
@@ -493,13 +494,18 @@ func ImportStatePassthroughDomain(d *schema.ResourceData, meta interface{}) ([]*
 }
 
 func getIps(ctx context.Context,mg *mailgun.MailgunImpl) ([]mailgun.IPAddress, error){
-	start := time.Now()
-	t := time.Now()
-	ipAddress, err := mg.ListDomainIPS(ctx)
-	for (err != nil && t.Sub(start)< 120 * time.Second) {
+	var ipAddress []mailgun.IPAddress
+	log.Printf("[DEBUG] begin to fetch ips for %s",mg.Domain())
+	err := resource.Retry(2*time.Minute, func() *resource.RetryError {
+		var err error
 		ipAddress, err = mg.ListDomainIPS(ctx)
-		time.Sleep(5 * time.Second)
-		t = time.Now()
-	}
+		if err != nil {
+			log.Printf("[DEBUG] failed to fetch ips for %s",mg.Domain())
+			return resource.RetryableError(err)
+		}
+		log.Printf("[DEBUG] managed to fetch ips for %s",mg.Domain())
+
+		return nil
+	})
 	return ipAddress, err
 }
-- 
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