Question: any plan to support classic clusters in v2container

[adrian555]

It seems that the v2container all resolves to /v2/vpc path for get, list, create, delete clusters. Is there any plan to support the classic type?

Or people should just use v1container for those type of clusters?

Thanks.

[hkantare]

We already support
https://github.com/IBM-Cloud/bluemix-go/blob/master/api/container/containerv2/clusters.go

[adrian555]

@hkantare I only see the Create func calls the POST to vpc link in this https://github.com/IBM-Cloud/bluemix-go/blob/master/api/container/containerv2/clusters.go#L163.

[hkantare]

We have Get and List also calling to v2

bluemix-go/api/container/containerv2/clusters.go

Line 177 in 42bf472

rawURL := fmt.Sprintf("/v2/vpc/getCluster?cluster=%s", name)

bluemix-go/api/container/containerv2/clusters.go

Line 152 in 42bf472

_, err := r.client.Get("/v2/vpc/getClusters", &clusters, target.ToMap())

[hkantare]

https://containers.cloud.ibm.com/global/swagger-global-api/#/
What is the difference between v2 and v2/VPC

[adrian555]

https://containers.cloud.ibm.com/global/swagger-global-api/#/
What is the difference between v2 and v2/VPC

That is exactly my question... in above swagger API doc, there are v2/vpc/GetCluster and v2/vpc/CreateCluster. But there are only v2/classic/GetCluster, but not corresponding v2/classic/CreateCluster.

The reason I am asking this question is I tried to follow the example https://github.com/IBM-Cloud/bluemix-go/blob/master/examples/container/V2containers/CreateClusterV2/main.go to create a cluster, it did not work. And I had to switch back to v1 and it worked with v1. My code looks like this:

	log.Infoln("Start to create an IKS cluster. It may take a while...")
	c := new(bluemix.Config)
	c.IAMAccessToken = auth.accessToken
	c.IAMRefreshToken = auth.refreshToken
	trace.Logger = trace.NewLogger("true")

	var clusterInfo = v1.ClusterCreateRequest{
		Name:        cluster.name,
		Datacenter:  cluster.dataCenter,
		MachineType: cluster.machineType,
		WorkerNum:   cluster.workerNum,
		PrivateVlan: cluster.privateVlan,
		PublicVlan:  cluster.publicVlan,
	}

	sess, err := session.New(c)
	if err != nil {
		log.Errorf("%v", err)
	}

	target := v1.ClusterTargetHeader{}

	target.Region = cluster.region

	clusterClient, err := v1.New(sess)
	if err != nil {
		log.Errorf("%v", err)
	}
	clustersAPI := clusterClient.Clusters()

	// create the cluster, the return response contains the ID
	out, err := clustersAPI.Create(clusterInfo, target)
	if err != nil {
		log.Errorf("%v", err)
	}...

So I am not sure what difference is between classic and vpc in v2. And would appreciate if you have a good example that I can follow. Thanks.

[hkantare]

Actually we types of clusters (classic cluster , VPC clusters)
For classic clusters you need to use v1.ClusterCreateRequest for VPC based cluster you need to use v2.ClusterCreateRequest
https://cloud.ibm.com/docs/containers?topic=containers-clusters#prepare_cluster_level