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minikube
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copy kic overlay image only for docker run time tarball

pull/7425/head
Medya Gh 2020-04-05 01:23:11 -07:00
parent e1650ac78d
commit deb16d6751
3 changed files with 8 additions and 3 deletions
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7
hack/preload-images/generate.go
View File

@ -33,7 +33,7 @@ import (
"k8s.io/minikube/pkg/minikube/localpath"
)
func generateTarball(kubernetesVersion, tarballFilename string) error {
func generateTarball(kubernetesVersion, containerRuntime, tarballFilename string) error {
defer func() {
if err := deleteMinikube(); err != nil {
fmt.Println(err)
@ -68,6 +68,10 @@ func generateTarball(kubernetesVersion, tarballFilename string) error {
return errors.Wrap(err, "kubeadm images")
}
if containerRuntime != "docker" { // kic overlay image is only needed by containerd and cri-o https://github.com/kubernetes/minikube/issues/7428
imgs = append(imgs, kic.OverlayImage)
}
for _, img := range imgs {
cmd := exec.Command("docker", "exec", profile, "docker", "pull", img)
cmd.Stdout = os.Stdout
@ -93,6 +97,7 @@ func generateTarball(kubernetesVersion, tarballFilename string) error {
}
func createImageTarball(tarballFilename string) error {
// directories to save into tarball
dirs := []string{
fmt.Sprintf("./lib/docker/%s", dockerStorageDriver),
"./lib/docker/image",

2
hack/preload-images/preload_images.go
View File

@ -69,7 +69,7 @@ func main() {
continue
}
fmt.Printf("A preloaded tarball for k8s version %s doesn't exist, generating now...\n", kv)
if err := generateTarball(kv, tf); err != nil {
if err := generateTarball(kv, cr, tf); err != nil {
exit.WithError(fmt.Sprintf("generating tarball for k8s version %s with %s", kv, cr), err)
}
if err := uploadTarball(tf); err != nil {

2
pkg/minikube/bootstrapper/kubeadm/kubeadm.go
View File

@ -232,7 +232,7 @@ func (k *Bootstrapper) init(cfg config.ClusterConfig) error {
}
// this is only required for containerd and cri-o runtime to avoid
if cfg.Driver == driver.Docker && cfg.KubernetesConfig.ContainerRuntime != "docker" {
if driver.IsKIC(cfg.Driver) && cfg.KubernetesConfig.ContainerRuntime != "docker" {
if err := k.applyKicOverlay(cfg); err != nil {
return errors.Wrap(err, "apply kic overlay")
}