[squash] Rename and move to storageclass/

cluster/aws/config-default.sh

@@ -135,7 +135,7 @@ fi
 
 # Admission Controllers to invoke prior to persisting objects in cluster
 # If we included ResourceQuota, we should keep it at the end of the list to prevent incremeting quota usage prematurely.
-ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,PersistentVolumeLabel,SimpleDefaultStorageClassForPVC,ResourceQuota
+ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,PersistentVolumeLabel,DefaultStorageClass,ResourceQuota
 
 # Optional: Enable/disable public IP assignment for minions.
 # Important Note: disable only if you have setup a NAT instance for internet access and configured appropriate routes!

cluster/aws/config-test.sh

@@ -121,7 +121,7 @@ fi
 
 # Admission Controllers to invoke prior to persisting objects in cluster
 # If we included ResourceQuota, we should keep it at the end of the list to prevent incremeting quota usage prematurely.
-ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,PersistentVolumeLabel,SimpleDefaultStorageClassForPVC,ResourceQuota
+ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,PersistentVolumeLabel,DefaultStorageClass,ResourceQuota
 
 # Optional: Enable/disable public IP assignment for minions.
 # Important Note: disable only if you have setup a NAT instance for internet access and configured appropriate routes!

cluster/azure-legacy/config-default.sh

@@ -57,4 +57,4 @@ ENABLE_CLUSTER_MONITORING="${KUBE_ENABLE_CLUSTER_MONITORING:-influxdb}"
 ENABLE_CLUSTER_UI="${KUBE_ENABLE_CLUSTER_UI:-true}"
 
 # Admission Controllers to invoke prior to persisting objects in cluster
-ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,SimpleDefaultStorageClassForPVC,ResourceQuota
+ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,DefaultStorageClass,ResourceQuota

cluster/centos/config-default.sh

@@ -42,7 +42,7 @@ export FLANNEL_NET=${FLANNEL_NET:-"172.16.0.0/16"}
 
 # Admission Controllers to invoke prior to persisting objects in cluster
 # If we included ResourceQuota, we should keep it at the end of the list to prevent incremeting quota usage prematurely.
-export ADMISSION_CONTROL=NamespaceLifecycle,NamespaceExists,LimitRanger,ServiceAccount,SecurityContextDeny,SimpleDefaultStorageClassForPVC,ResourceQuota
+export ADMISSION_CONTROL=NamespaceLifecycle,NamespaceExists,LimitRanger,ServiceAccount,SecurityContextDeny,DefaultStorageClass,ResourceQuota
 
 # Extra options to set on the Docker command line.
 # This is useful for setting --insecure-registry for local registries.

cluster/centos/master/scripts/apiserver.sh

@@ -56,7 +56,7 @@ KUBE_SERVICE_ADDRESSES="--service-cluster-ip-range=${SERVICE_CLUSTER_IP_RANGE}"
 # Comma-delimited list of: 
 #   LimitRanger, AlwaysDeny, SecurityContextDeny, NamespaceExists, 
 #   NamespaceLifecycle, NamespaceAutoProvision,
-#   AlwaysAdmit, ServiceAccount, ResourceQuota, SimpleDefaultStorageClassForPVC
+#   AlwaysAdmit, ServiceAccount, ResourceQuota, DefaultStorageClass
 KUBE_ADMISSION_CONTROL="--admission-control=${ADMISSION_CONTROL}"
 
 # --client-ca-file="": If set, any request presenting a client certificate signed

cluster/gce/config-default.sh

@@ -130,7 +130,7 @@ fi
 
 # Admission Controllers to invoke prior to persisting objects in cluster
 # If we included ResourceQuota, we should keep it at the end of the list to prevent incremeting quota usage prematurely.
-ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,PersistentVolumeLabel,SimpleDefaultStorageClassForPVC,ResourceQuota
+ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,PersistentVolumeLabel,DefaultStorageClass,ResourceQuota
 
 # Optional: if set to true kube-up will automatically check for existing resources and clean them up.
 KUBE_UP_AUTOMATIC_CLEANUP=${KUBE_UP_AUTOMATIC_CLEANUP:-false}

cluster/gce/config-test.sh

@@ -149,7 +149,7 @@ if [[ "${ENABLE_CLUSTER_AUTOSCALER}" == "true" ]]; then
 fi
 
 # If we included ResourceQuota, we should keep it at the end of the list to prevent incremeting quota usage prematurely.
-ADMISSION_CONTROL="${KUBE_ADMISSION_CONTROL:-NamespaceLifecycle,LimitRanger,ServiceAccount,PersistentVolumeLabel,SimpleDefaultStorageClassForPVC,ResourceQuota}"
+ADMISSION_CONTROL="${KUBE_ADMISSION_CONTROL:-NamespaceLifecycle,LimitRanger,ServiceAccount,PersistentVolumeLabel,DefaultStorageClass,ResourceQuota}"
 
 # Optional: if set to true kube-up will automatically check for existing resources and clean them up.
 KUBE_UP_AUTOMATIC_CLEANUP=${KUBE_UP_AUTOMATIC_CLEANUP:-false}

cluster/images/hyperkube/static-pods/master-multi.json

@@ -36,7 +36,7 @@
               "--service-cluster-ip-range=10.0.0.1/24",
               "--insecure-bind-address=0.0.0.0",
               "--etcd-servers=http://127.0.0.1:2379",
-              "--admission-control=NamespaceLifecycle,LimitRanger,ServiceAccount,SimpleDefaultStorageClassForPVC,ResourceQuota",
+              "--admission-control=NamespaceLifecycle,LimitRanger,ServiceAccount,DefaultStorageClass,ResourceQuota",
               "--client-ca-file=/srv/kubernetes/ca.crt",
               "--basic-auth-file=/srv/kubernetes/basic_auth.csv",
               "--min-request-timeout=300",

cluster/images/hyperkube/static-pods/master.json

@@ -36,7 +36,7 @@
               "--service-cluster-ip-range=10.0.0.1/24",
               "--insecure-bind-address=127.0.0.1",
               "--etcd-servers=http://127.0.0.1:2379",
-              "--admission-control=NamespaceLifecycle,LimitRanger,ServiceAccount,SimpleDefaultStorageClassForPVC,ResourceQuota",
+              "--admission-control=NamespaceLifecycle,LimitRanger,ServiceAccount,DefaultStorageClass,ResourceQuota",
               "--client-ca-file=/srv/kubernetes/ca.crt",
               "--basic-auth-file=/srv/kubernetes/basic_auth.csv",
               "--min-request-timeout=300",

cluster/juju/layers/kubernetes/templates/master.json

@@ -38,7 +38,7 @@
               "--etcd-certfile={{ etcd_cert }}",
               {%- endif %}
               "--etcd-servers={{ connection_string }}",
-              "--admission-control=NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,SimpleDefaultStorageClassForPVC,ResourceQuota",
+              "--admission-control=NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,DefaultStorageClass,ResourceQuota",
               "--client-ca-file=/srv/kubernetes/ca.crt",
               "--basic-auth-file=/srv/kubernetes/basic_auth.csv",
               "--min-request-timeout=300",

cluster/libvirt-coreos/util.sh

@@ -25,7 +25,7 @@ source "$KUBE_ROOT/cluster/common.sh"
 
 export LIBVIRT_DEFAULT_URI=qemu:///system
 export SERVICE_ACCOUNT_LOOKUP=${SERVICE_ACCOUNT_LOOKUP:-false}
-export ADMISSION_CONTROL=${ADMISSION_CONTROL:-NamespaceLifecycle,LimitRanger,ServiceAccount,SimpleDefaultStorageClassForPVC,ResourceQuota}
+export ADMISSION_CONTROL=${ADMISSION_CONTROL:-NamespaceLifecycle,LimitRanger,ServiceAccount,DefaultStorageClass,ResourceQuota}
 readonly POOL=kubernetes
 readonly POOL_PATH=/var/lib/libvirt/images/kubernetes
 

cluster/mesos/docker/docker-compose.yml

@@ -77,7 +77,7 @@ apiserver:
     --external-hostname=apiserver
     --etcd-servers=http://etcd:4001
     --port=8888
-    --admission-control=NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,SimpleDefaultStorageClassForPVC,ResourceQuota
+    --admission-control=NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,DefaultStorageClass,ResourceQuota
     --authorization-mode=AlwaysAllow
     --token-auth-file=/var/run/kubernetes/auth/token-users
     --basic-auth-file=/var/run/kubernetes/auth/basic-users

cluster/openstack-heat/kubernetes-heat/fragments/configure-salt.yaml

@@ -49,7 +49,7 @@ write_files:
       dns_domain: cluster.local
       federations_domain_map: ''
       instance_prefix: kubernetes
-      admission_control: NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,SimpleDefaultStorageClassForPVC,ResourceQuota
+      admission_control: NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,DefaultStorageClass,ResourceQuota
       enable_cpu_cfs_quota: "true"
       network_provider: none
       opencontrail_tag: R2.20

cluster/photon-controller/templates/create-dynamic-salt-files.sh

@@ -124,5 +124,5 @@ federations_domain_map: ''
 e2e_storage_test_environment: "${E2E_STORAGE_TEST_ENVIRONMENT:-false}"
 cluster_cidr: "$NODE_IP_RANGES"
 allocate_node_cidrs: "${ALLOCATE_NODE_CIDRS:-true}"
-admission_control: NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,SimpleDefaultStorageClassForPVC,ResourceQuota
+admission_control: NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,DefaultStorageClass,ResourceQuota
 EOF

cluster/ubuntu/config-default.sh

@@ -68,7 +68,7 @@ FLANNEL_OTHER_NET_CONFIG=''
 
 # Admission Controllers to invoke prior to persisting objects in cluster
 # If we included ResourceQuota, we should keep it at the end of the list to prevent incremeting quota usage prematurely.
-export ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,SecurityContextDeny,SimpleDefaultStorageClassForPVC,ResourceQuota
+export ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,SecurityContextDeny,DefaultStorageClass,ResourceQuota
 
 # Path to the config file or directory of files of kubelet
 export KUBELET_CONFIG=${KUBELET_CONFIG:-""}

cluster/vagrant/config-default.sh

@@ -56,7 +56,7 @@ MASTER_PASSWD="${MASTER_PASSWD:-vagrant}"
 
 # Admission Controllers to invoke prior to persisting objects in cluster
 # If we included ResourceQuota, we should keep it at the end of the list to prevent incremeting quota usage prematurely.
-ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,SimpleDefaultStorageClassForPVC,ResourceQuota
+ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,DefaultStorageClass,ResourceQuota
 
 # Optional: Enable node logging.
 ENABLE_NODE_LOGGING=false

cluster/vsphere/templates/create-dynamic-salt-files.sh

@@ -124,7 +124,7 @@ federations_domain_map: ''
 e2e_storage_test_environment: "${E2E_STORAGE_TEST_ENVIRONMENT:-false}"
 cluster_cidr: "$NODE_IP_RANGES"
 allocate_node_cidrs: "${ALLOCATE_NODE_CIDRS:-true}"
-admission_control: NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,SimpleDefaultStorageClassForPVC,ResourceQuota
+admission_control: NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,DefaultStorageClass,ResourceQuota
 EOF
 
 mkdir -p /srv/salt-overlay/salt/nginx

cmd/kube-apiserver/app/plugins.go

@@ -35,9 +35,9 @@ import (
 	_ "k8s.io/kubernetes/plugin/pkg/admission/namespace/exists"
 	_ "k8s.io/kubernetes/plugin/pkg/admission/namespace/lifecycle"
 	_ "k8s.io/kubernetes/plugin/pkg/admission/persistentvolume/label"
-	_ "k8s.io/kubernetes/plugin/pkg/admission/persistentvolumeclaim/default"
 	_ "k8s.io/kubernetes/plugin/pkg/admission/resourcequota"
 	_ "k8s.io/kubernetes/plugin/pkg/admission/security/podsecuritypolicy"
 	_ "k8s.io/kubernetes/plugin/pkg/admission/securitycontext/scdeny"
 	_ "k8s.io/kubernetes/plugin/pkg/admission/serviceaccount"
+	_ "k8s.io/kubernetes/plugin/pkg/admission/storageclass/default"
 )

hack/local-up-cluster.sh

@@ -264,9 +264,9 @@ function set_service_accounts {
 function start_apiserver {
     # Admission Controllers to invoke prior to persisting objects in cluster
     if [[ -z "${ALLOW_SECURITY_CONTEXT}" ]]; then
-      ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,ResourceQuota,SimpleDefaultStorageClassForPVC
+      ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,SecurityContextDeny,ServiceAccount,ResourceQuota,DefaultStorageClass
     else
-      ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,ResourceQuota,SimpleDefaultStorageClassForPVC
+      ADMISSION_CONTROL=NamespaceLifecycle,LimitRanger,ServiceAccount,ResourceQuota,DefaultStorageClass
     fi
     # This is the default dir and filename where the apiserver will generate a self-signed cert
     # which should be able to be used as the CA to verify itself

plugin/pkg/admission/persistentvolumeclaim/default/admission.go → plugin/pkg/admission/storageclass/default/admission.go

@@ -33,7 +33,7 @@ import (
 )
 
 const (
-	PluginName = "SimpleDefaultStorageClassForPVC"
+	PluginName = "DefaultStorageClass"
 )
 
 func init() {