Update on cluster-driver-registrar

[Luis Pabon]

Hi all,

  Here is an update on cluster-driver-registrar. I had to first fix the tags. Since this repo was created from driver-registrar, all those tags came with it.

So now, master is at 1.1.0-alpha.0 and release-1.0 branch is at 1.0.0-rc1.

I also had to fix Travis for both node- and cluster-driver-registrar so that they can push containers. That is now all set.

csi-cluster-driver-registrar:v1.0.0-rc1 is now ready in quay.io/k8scsi.

I was going to do node-driver-registrar, but the tags seem messed up.

I have not had the chance to test csi-cluster-driver-registrar:v1.0.0-rc1 yet, but I will get to it tomorrow.

- Luis

[Luis Pabon]

Here are the results of the tests:

** On one window I run:

(kubernetes) lpabon@localhost : ~/git/golang/kubernetes/src/k8s.io/kubernetes
$ ALLOW_PRIVILEGED=true AllAlpha=true ./hack/local-up-cluster.sh

** On another window I run the fake (in-memory) OpenStorage CSI driver (you can do the same with the mock driver):

(osd) lpabon@localhost : ~/git/golang/osd/src/github.com/libopenstorage/openstorage
$ sudo $GOPATH/bin/osd -d --driver=name=fake
INFO[0000] OSD enabling cluster mode.
...
INFO[0000] CSI gRPC Server ready on /var/lib/osd/driver/fake-csi.sock
...
** On a third window I run the cluster-driver-registrar:

(csi-test) lpabon@localhost : ~/git/golang/csi-test/src/github.com/kubernetes-csi/cluster-driver-registrar
$ sudo ./bin/cluster-driver-registrar --driver-requires-attachment=false --pod-info-mount-version=v1 -v=5 --kubeconfig=/var/run/kubernetes/admin.kubeconfig --csi-address=/var/lib/osd/driver/fake-csi.sock
I1206 23:58:58.675919  103690 main.go:77] Version: v1.0.0-rc1-0-gcf8a8554
I1206 23:58:58.675978  103690 main.go:80] Attempting to open a gRPC connection with: "/var/lib/osd/driver/fake-csi.sock"
I1206 23:58:58.675985  103690 connection.go:68] Connecting to /var/lib/osd/driver/fake-csi.sock
I1206 23:58:58.676248  103690 connection.go:95] Still trying, connection is CONNECTING
I1206 23:58:58.676381  103690 connection.go:92] Connected
I1206 23:58:58.676391  103690 main.go:88] Calling CSI driver to discover driver name.
I1206 23:58:58.676396  103690 connection.go:136] GRPC call: /csi.v1.Identity/GetPluginInfo
I1206 23:58:58.676399  103690 connection.go:137] GRPC request:
I1206 23:58:58.677359  103690 connection.go:139] GRPC response: name:"com.openstorage.fake" vendor_version:"0.2.0" manifest:<key:"driver" value:"fake" >
I1206 23:58:58.677413  103690 connection.go:140] GRPC error: <nil>
I1206 23:58:58.677419  103690 main.go:96] CSI driver name: "com.openstorage.fake"
I1206 23:58:58.677423  103690 main.go:100] Loading kubeconfig.
I1206 23:58:58.679844  103690 k8s_register.go:54] AttachRequired: false
I1206 23:58:58.679877  103690 k8s_register.go:55] PodInfoOnMountVersion: v1
I1206 23:58:58.679882  103690 k8s_register.go:58] Registering csidrivers
I1206 23:58:58.698919  103690 k8s_register.go:67] CSIDriver CRD registered
I1206 23:58:58.707564  103690 k8s_register.go:113] CSIDRiver object created for driver com.openstorage.fake
** Lastly I check the object:
(kubernetes) lpabon@localhost : ~/git/golang/kubernetes/src/k8s.io/kubernetes
$ cluster/kubectl.sh get csidrivers -o yaml
apiVersion: v1
items:
- apiVersion: csi.storage.k8s.io/v1alpha1
  kind: CSIDriver
  metadata:
    creationTimestamp: "2018-12-07T04:58:58Z"
    generation: 1
    name: com.openstorage.fake
    resourceVersion: "578"
    selfLink: /apis/csi.storage.k8s.io/v1alpha1/csidrivers/com.openstorage.fake
    uid: ce7a6403-f9dc-11e8-99a5-00155d0af703
  spec:
    attachRequired: false
    podInfoOnMountVersion: v1
kind: List
metadata:
  resourceVersion: ""
  selfLink: ""

** All looks good
- Luis