github
/
k3s
mirror of https://github.com/k3s-io/k3s
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Use gcloud for default node pool and api for other in cluster autoscaler e2e testx

pull/6/head
Marcin Wielgus 2016-06-24 11:55:54 +02:00
parent 3a29aa7941
commit 6e449190ec
1 changed files with 36 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

46
test/e2e/cluster_size_autoscaling.go
View File

@ -273,18 +273,44 @@ func isAutoscalerEnabled(expectedMinNodeCountInTargetPool int) (bool, error) {
}
func enableAutoscaler(nodePool string, minCount, maxCount int) error {
output, err := exec.Command("gcloud", "alpha", "container", "clusters", "update", framework.TestContext.CloudConfig.Cluster,
"--enable-autoscaling",
"--min-nodes="+strconv.Itoa(minCount),
"--max-nodes="+strconv.Itoa(maxCount),
"--node-pool="+nodePool,
"--project="+framework.TestContext.CloudConfig.ProjectID,
"--zone="+framework.TestContext.CloudConfig.Zone).Output()
if err != nil {
return fmt.Errorf("Failed to enable autoscaling: %v", err)
if nodePool == "default-pool" {
glog.Infof("Using gcloud to enable autoscaling for pool %s", nodePool)
output, err := exec.Command("gcloud", "alpha", "container", "clusters", "update", framework.TestContext.CloudConfig.Cluster,
"--enable-autoscaling",
"--min-nodes="+strconv.Itoa(minCount),
"--max-nodes="+strconv.Itoa(maxCount),
"--node-pool="+nodePool,
"--project="+framework.TestContext.CloudConfig.ProjectID,
"--zone="+framework.TestContext.CloudConfig.Zone).Output()
if err != nil {
return fmt.Errorf("Failed to enable autoscaling: %v", err)
}
glog.Infof("Config update result: %s", output)
} else {
glog.Infof("Using direct api access to enable autoscaling for pool %s", nodePool)
updateRequest := "{" +
" \"update\": {" +
" \"desiredNodePoolId\": \"" + nodePool + "\"," +
" \"desiredNodePoolAutoscaling\": {" +
" \"enabled\": \"true\"," +
" \"minNodeCount\": \"" + strconv.Itoa(minCount) + "\"," +
" \"maxNodeCount\": \"" + strconv.Itoa(maxCount) + "\"" +
" }" +
" }" +
"}"
url := getGKEClusterUrl()
glog.Infof("Using gke api url %s", url)
putResult, err := doPut(url, updateRequest)
if err != nil {
return fmt.Errorf("Failed to put %s: %v", url, err)
}
glog.Infof("Config update result: %s", putResult)
}
glog.Infof("Config update result: %s", output)
for startTime := time.Now(); startTime.Add(gkeUpdateTimeout).After(time.Now()); time.Sleep(30 * time.Second) {
if val, err := isAutoscalerEnabled(minCount); err == nil && val {