From d174ffe1fabb3e26875c97865bf5490ffff1abfc Mon Sep 17 00:00:00 2001
From: Mojo Talantikite <mojo_talantikite@apple.com>
Date: Thu, 12 Mar 2015 19:01:51 -0400
Subject: [PATCH] Fix digitalocean provider for private images [fixes
 mitchellh/packer#1792]

---
 builder/digitalocean/api_v2.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/builder/digitalocean/api_v2.go b/builder/digitalocean/api_v2.go
index b52aeaaaf..46454a9f8 100644
--- a/builder/digitalocean/api_v2.go
+++ b/builder/digitalocean/api_v2.go
@@ -138,8 +138,13 @@ func (d DigitalOceanClientV2) CreateDroplet(name string, size string, image stri
 		return 0, fmt.Errorf("Invalid region or lookup failure: '%s': %s", region, err)
 	}
 
+	if found_image.Slug == "" {
+		req.Image = strconv.Itoa(int(found_image.Id))
+	} else {
+		req.Image = found_image.Slug
+	}
+
 	req.Size = found_size.Slug
-	req.Image = found_image.Slug
 	req.Region = found_region.Slug
 	req.SSHKeys = []string{fmt.Sprintf("%v", keyId)}
 	req.PrivateNetworking = privateNetworking