func (d *driver) specFromOpts(Opts map[string]string) *api.VolumeSpec {
var spec api.VolumeSpec
for k, v := range Opts {
switch k {
case api.SpecEphemeral:
spec.Ephemeral, _ = strconv.ParseBool(v)
case api.SpecSize:
spec.Size, _ = strconv.ParseUint(v, 10, 64)
case api.SpecFilesystem:
spec.Format = api.Filesystem(v)
case api.SpecBlockSize:
blockSize, _ := strconv.ParseInt(v, 10, 64)
spec.BlockSize = int(blockSize)
case api.SpecHaLevel:
haLevel, _ := strconv.ParseInt(v, 10, 64)
spec.HALevel = int(haLevel)
case api.SpecCos:
cos, _ := strconv.ParseInt(v, 10, 64)
spec.Cos = api.VolumeCos(cos)
case api.SpecDedupe:
spec.Dedupe, _ = strconv.ParseBool(v)
case api.SpecSnapshotInterval:
snapshotInterval, _ := strconv.ParseInt(v, 10, 64)
spec.SnapshotInterval = int(snapshotInterval)
}
}
return &spec
}
func (v *volDriver) volumeCreate(context *cli.Context) {
var err error
var labels api.Labels
var locator api.VolumeLocator
var id api.VolumeID
fn := "create"
if len(context.Args()) != 1 {
missingParameter(context, fn, "name", "Invalid number of arguments")
return
}
v.volumeOptions(context)
if l := context.String("label"); l != "" {
if labels, err = processLabels(l); err != nil {
cmdError(context, fn, err)
return
}
}
locator = api.VolumeLocator{
Name: context.Args()[0],
VolumeLabels: labels,
}
spec := &api.VolumeSpec{
Size: uint64(VolumeSzUnits(context.Int("s")) * MiB),
Format: api.Filesystem(context.String("fs")),
BlockSize: context.Int("b") * 1024,
HALevel: context.Int("r"),
Cos: api.VolumeCos(context.Int("cos")),
SnapshotInterval: context.Int("si"),
}
source := &api.Source{
Seed: context.String("seed"),
}
if id, err = v.volDriver.Create(locator, source, spec); err != nil {
cmdError(context, fn, err)
return
}
fmtOutput(context, &Format{UUID: []string{string(id)}})
}