From eb9c00f26fddde2d0126a5e4e15c040598992ad6 Mon Sep 17 00:00:00 2001
From: Wei Zhou <weizhou@apache.org>
Date: Wed, 11 May 2022 04:11:23 +0200
Subject: [PATCH] CKS: fix error with pulling weaveworks images when create k8s
 ISO (#6368)

this fixes the error below when create K8S ISO using scripts/util/create-kubernetes-binaries-iso.sh

```
+ echo 'Downloading image weaveworks/weave-kube:latest ---'
Downloading image weaveworks/weave-kube:latest ---
+ [[ weaveworks/weave-kube:latest == kubernetesui* ]]
+ [[ weaveworks/weave-kube:latest == apache* ]]
+ sudo ctr image pull weaveworks/weave-kube:latest
INFO[0000] trying next host                              error="failed to do request: Head https://weaveworks/v2/weave-kube/manifests/latest: dial tcp: lookup weaveworks: no such host" host=weaveworks
ctr: failed to resolve reference "weaveworks/weave-kube:latest": failed to do request: Head https://weaveworks/v2/weave-kube/manifests/latest: dial tcp: lookup weaveworks: no such host
```
---
 scripts/util/create-kubernetes-binaries-iso.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/util/create-kubernetes-binaries-iso.sh b/scripts/util/create-kubernetes-binaries-iso.sh
index ce7626c98c2..e7981d6ac0b 100755
--- a/scripts/util/create-kubernetes-binaries-iso.sh
+++ b/scripts/util/create-kubernetes-binaries-iso.sh
@@ -130,7 +130,7 @@ output=`printf "%s\n" ${output} ${provider_image}`
 
 while read -r line; do
     echo "Downloading image $line ---"
-    if [[ $line == kubernetesui* ]] || [[ $line == apache* ]]; then
+    if [[ $line == kubernetesui* ]] || [[ $line == apache* ]] || [[ $line == weaveworks* ]]; then
       line="docker.io/${line}"
     fi
     sudo ctr image pull "$line"