vendor files

vendor/k8s.io/kubernetes/pkg/volume/flexvolume/attacher-defaults.go

@@ -0,0 +1,64 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package flexvolume
+
+import (
+	"time"
+
+	"github.com/golang/glog"
+
+	"k8s.io/apimachinery/pkg/types"
+	"k8s.io/kubernetes/pkg/util/mount"
+	"k8s.io/kubernetes/pkg/volume"
+)
+
+type attacherDefaults flexVolumeAttacher
+
+// Attach is part of the volume.Attacher interface
+func (a *attacherDefaults) Attach(spec *volume.Spec, hostName types.NodeName) (string, error) {
+	glog.Warning(logPrefix(a.plugin.flexVolumePlugin), "using default Attach for volume ", spec.Name, ", host ", hostName)
+	return "", nil
+}
+
+// WaitForAttach is part of the volume.Attacher interface
+func (a *attacherDefaults) WaitForAttach(spec *volume.Spec, devicePath string, timeout time.Duration) (string, error) {
+	glog.Warning(logPrefix(a.plugin.flexVolumePlugin), "using default WaitForAttach for volume ", spec.Name, ", device ", devicePath)
+	return devicePath, nil
+}
+
+// GetDeviceMountPath is part of the volume.Attacher interface
+func (a *attacherDefaults) GetDeviceMountPath(spec *volume.Spec, mountsDir string) (string, error) {
+	return a.plugin.getDeviceMountPath(spec)
+}
+
+// MountDevice is part of the volume.Attacher interface
+func (a *attacherDefaults) MountDevice(spec *volume.Spec, devicePath string, deviceMountPath string, mounter mount.Interface) error {
+	glog.Warning(logPrefix(a.plugin.flexVolumePlugin), "using default MountDevice for volume ", spec.Name, ", device ", devicePath, ", deviceMountPath ", deviceMountPath)
+	volSource, readOnly := getVolumeSource(spec)
+
+	options := make([]string, 0)
+
+	if readOnly {
+		options = append(options, "ro")
+	} else {
+		options = append(options, "rw")
+	}
+
+	diskMounter := &mount.SafeFormatAndMount{Interface: mounter, Exec: a.plugin.host.GetExec(a.plugin.GetPluginName())}
+
+	return diskMounter.FormatAndMount(devicePath, deviceMountPath, volSource.FSType, options)
+}