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make hostpath configurable for test

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This commit is contained in:
caiweidong
2019-08-02 11:44:23 +08:00
parent 7dee721a3e
commit 41bb76bb88
2 changed files with 20 additions and 14 deletions
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13
pkg/volume/hostpath/host_path.go
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@@ -188,7 +188,7 @@ func newDeleter(spec *volume.Spec, host volume.VolumeHost) (volume.Deleter, erro
}
func newProvisioner(options volume.VolumeOptions, host volume.VolumeHost, plugin *hostPathPlugin) (volume.Provisioner, error) {
return &hostPathProvisioner{options: options, host: host, plugin: plugin}, nil
return &hostPathProvisioner{options: options, host: host, plugin: plugin, basePath: "hostpath_pv"}, nil
}
// HostPath volumes represent a bare host file or directory mount.
@@ -268,19 +268,20 @@ func (c *hostPathUnmounter) TearDownAt(dir string) error {
// hostPathProvisioner implements a Provisioner for the HostPath plugin
// This implementation is meant for testing only and only works in a single node cluster.
type hostPathProvisioner struct {
host volume.VolumeHost
options volume.VolumeOptions
plugin *hostPathPlugin
host volume.VolumeHost
options volume.VolumeOptions
plugin *hostPathPlugin
basePath string
}
// Create for hostPath simply creates a local /tmp/hostpath_pv/%s directory as a new PersistentVolume.
// Create for hostPath simply creates a local /tmp/%/%s directory as a new PersistentVolume, default /tmp/hostpath_pv/%s.
// This Provisioner is meant for development and testing only and WILL NOT WORK in a multi-node cluster.
func (r *hostPathProvisioner) Provision(selectedNode *v1.Node, allowedTopologies []v1.TopologySelectorTerm) (*v1.PersistentVolume, error) {
if util.CheckPersistentVolumeClaimModeBlock(r.options.PVC) {
return nil, fmt.Errorf("%s does not support block volume provisioning", r.plugin.GetPluginName())
}
fullpath := fmt.Sprintf("/tmp/hostpath_pv/%s", uuid.NewUUID())
fullpath := fmt.Sprintf("/tmp/%s/%s", r.basePath, uuid.NewUUID())
capacity := r.options.PVC.Spec.Resources.Requests[v1.ResourceName(v1.ResourceStorage)]
pv := &v1.PersistentVolume{