func (app *ConoHaIso) download(flags []cli.Flag) cli.Command {
flags = append(flags, cli.StringFlag{
Name: "url, i",
Value: "",
Usage: "ISO file url.",
})
cmd := cli.Command{
Name: "download",
Usage: "Download ISO file from the FTP/HTTP server.",
Flags: flags,
After: app.afterAction,
Before: func(c *cli.Context) error {
if c.String("url") == "" {
return errors.New("ISO file url is required.")
}
return nil
},
Action: func(c *cli.Context) {
ident, err := app.auth(c)
if err != nil {
app.lastError = err
return
}
var compute *command.Compute
compute = command.NewCompute(ident)
if err = compute.Download(c.String("url")); err != nil {
app.lastError = err
return
}
log.Info("Download request was accepted.")
},
}
return cmd
}
