func NewSolidFireDriverFromConfig(c *sfapi.Config) SolidFireDriver {
var tenantID int64
client, _ := sfapi.NewFromConfig("")
req := sfapi.GetAccountByNameRequest{
Name: c.TenantName,
}
account, err := client.GetAccountByName(&req)
if err != nil {
req := sfapi.AddAccountRequest{
Username: c.TenantName,
}
tenantID, err = client.AddAccount(&req)
if err != nil {
log.Fatal("Failed to initialize solidfire driver while creating tenant: ", err)
}
} else {
tenantID = account.AccountID
}
baseMountPoint := "/var/lib/solidfire/mount"
if c.MountPoint != "" {
baseMountPoint = c.MountPoint
}
iscsiInterface := "default"
if c.InitiatorIFace != "" {
iscsiInterface = c.InitiatorIFace
}
if c.Types != nil {
client.VolumeTypes = c.Types
}
defaultVolSize := int64(1)
if c.DefaultVolSz != 0 {
defaultVolSize = c.DefaultVolSz
}
_, err = os.Lstat(baseMountPoint)
if os.IsNotExist(err) {
if err := os.MkdirAll(baseMountPoint, 0755); err != nil {
log.Fatal("Failed to create Mount directory during driver init: %v", err)
}
}
d := SolidFireDriver{
TenantID: tenantID,
Client: client,
Mutex: &sync.Mutex{},
DefaultVolSz: defaultVolSize,
MountPoint: c.MountPoint,
InitiatorIFace: iscsiInterface,
}
log.Debugf("Driver initialized with the following settings:\n%+v\n", d)
log.Info("Succesfuly initialized SolidFire Docker driver")
return d
}
func initClient(c *cli.Context) error {
cfgFile := c.GlobalString("config")
if cfgFile != "" {
client, _ = sfapi.NewFromConfig(cfgFile)
conf, _ := sfapi.ProcessConfig(cfgFile)
client.Config = &conf
} else {
client, _ = sfapi.New()
}
updateLogLevel(c)
return nil
}
func New(cfgFile string) SolidFireDriver {
var tenantID int64
client, _ := sfapi.NewFromConfig(cfgFile)
req := sfapi.GetAccountByNameRequest{
Name: client.DefaultTenantName,
}
account, err := client.GetAccountByName(&req)
if err != nil {
req := sfapi.AddAccountRequest{
Username: client.DefaultTenantName,
}
actID, err := client.AddAccount(&req)
if err != nil {
log.Fatalf("Failed init, unable to create Tenant (%s): %+v", client.DefaultTenantName, err)
}
tenantID = actID
log.Debug("Set tenantID: ", tenantID)
} else {
tenantID = account.AccountID
log.Debug("Set tenantID: ", tenantID)
}
baseMountPoint := "/var/lib/solidfire/mount"
if client.Config.MountPoint != "" {
baseMountPoint = client.Config.MountPoint
}
iscsiInterface := "default"
if client.Config.InitiatorIFace != "" {
iscsiInterface = client.Config.InitiatorIFace
}
_, err = os.Lstat(baseMountPoint)
if os.IsNotExist(err) {
if err := os.MkdirAll(baseMountPoint, 0755); err != nil {
log.Fatal("Failed to create Mount directory during driver init: %v", err)
}
}
d := SolidFireDriver{
TenantID: tenantID,
Client: client,
Mutex: &sync.Mutex{},
DefaultVolSz: client.DefaultVolSize,
MountPoint: client.Config.MountPoint,
InitiatorIFace: iscsiInterface,
}
return d
}