func init() {
kv, err := kvdb.New(mem.Name, "driver_test", []string{}, nil)
if err != nil {
log.Panicf("Failed to intialize KVDB")
}
err = kvdb.SetInstance(kv)
if err != nil {
log.Panicf("Failed to set KVDB instance")
}
}
func start(c *cli.Context) {
if !osdcli.DaemonMode(c) {
cli.ShowAppHelp(c)
return
}
datastores := []string{mem.Name, etcd.Name}
// We are in daemon mode.
file := c.String("file")
if file == "" {
fmt.Println("OSD configuration file not specified. Visit openstorage.org for an example.")
return
}
cfg, err := config.Parse(file)
if err != nil {
fmt.Println(err)
return
}
kvdb_url := c.String("kvdb")
u, err := url.Parse(kvdb_url)
scheme := u.Scheme
u.Scheme = "http"
kv, err := kvdb.New(scheme, "openstorage", []string{u.String()}, nil)
if err != nil {
fmt.Println("Failed to initialize KVDB: ", u.Scheme, err)
fmt.Println("Supported datastores: ", datastores)
return
}
err = kvdb.SetInstance(kv)
if err != nil {
fmt.Println("Failed to initialize KVDB: ", err)
return
}
// Start the volume drivers.
for d, v := range cfg.Osd.Drivers {
fmt.Println("Starting volume driver: ", d)
_, err := volume.New(d, v)
if err != nil {
fmt.Println("Unable to start volume driver: ", d, err)
return
}
err = apiserver.StartDriverAPI(d, 0, config.DriverAPIBase)
if err != nil {
fmt.Println("Unable to start volume driver: ", err)
return
}
err = apiserver.StartPluginAPI(d, config.PluginAPIBase)
if err != nil {
fmt.Println("Unable to start volume plugin: ", err)
return
}
}
// Daemon does not exit.
select {}
}