本文整理汇总了Golang中github.com/docker/libnetwork/datastore.NewDataStore函数的典型用法代码示例。如果您正苦于以下问题：Golang NewDataStore函数的具体用法？Golang NewDataStore怎么用？Golang NewDataStore使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了NewDataStore函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: initStore
func (d *driver) initStore(option map[string]interface{}) error {
var err error
provider, provOk := option[netlabel.LocalKVProvider]
provURL, urlOk := option[netlabel.LocalKVProviderURL]
if provOk && urlOk {
cfg := &datastore.ScopeCfg{
Client: datastore.ScopeClientCfg{
Provider: provider.(string),
Address: provURL.(string),
},
}
provConfig, confOk := option[netlabel.LocalKVProviderConfig]
if confOk {
cfg.Client.Config = provConfig.(*store.Config)
}
d.store, err = datastore.NewDataStore(datastore.LocalScope, cfg)
if err != nil {
return fmt.Errorf("bridge driver failed to initialize data store: %v", err)
}
return d.populateNetworks()
}
return nil
}示例2: initLocalStore
func (c *controller) initLocalStore() error {
c.Lock()
cfg := c.cfg
c.Unlock()
localStore, err := datastore.NewDataStore(c.getLocalStoreConfig(cfg))
if err != nil {
return err
}
c.Lock()
c.localStore = localStore
c.Unlock()
nws, err := c.getNetworksFromLocalStore()
if err == nil {
c.processNetworkUpdate(nws, nil)
} else if err != datastore.ErrKeyNotFound {
log.Warnf("failed to read networks from localstore during init : %v", err)
}
eps, err := c.getEndpointsFromLocalStore()
if err == nil {
c.processEndpointsUpdate(eps, nil)
} else if err != datastore.ErrKeyNotFound {
log.Warnf("failed to read endpoints from localstore during init : %v", err)
}
return nil
}示例3: NewDriver
func NewDriver(version string, externalPort string, provider string, provURL string) (Driver, error) {
b := NewBridge()
err := b.setupBridge(externalPort)
if err != nil {
return nil, fmt.Errorf("unable to create the bridge: %s", err)
}
log.Infof("DataStore provider: %s, provURl: %s", provider, provURL)
cfg := &datastore.ScopeCfg{
Client: datastore.ScopeClientCfg{
Provider: provider,
Address: provURL,
},
}
ds, err := datastore.NewDataStore(datastore.GlobalScope, cfg)
if err != nil {
log.Fatalf("failed to initialize data store: %v", err)
}
d := &driver{
version: version,
externalPort: externalPort,
store: ds,
}
return d, nil
}示例4: configure
func (d *driver) configure() error {
var err error
if len(d.config) == 0 {
return nil
}
d.Do(func() {
if ifaceName, ok := d.config[netlabel.OverlayBindInterface]; ok {
d.ifaceName = ifaceName.(string)
}
if neighIP, ok := d.config[netlabel.OverlayNeighborIP]; ok {
d.neighIP = neighIP.(string)
}
provider, provOk := d.config[netlabel.KVProvider]
provURL, urlOk := d.config[netlabel.KVProviderURL]
if provOk && urlOk {
cfg := &config.DatastoreCfg{
Client: config.DatastoreClientCfg{
Provider: provider.(string),
Address: provURL.(string),
},
}
provConfig, confOk := d.config[netlabel.KVProviderConfig]
if confOk {
cfg.Client.Config = provConfig.(*store.Config)
}
d.store, err = datastore.NewDataStore(cfg)
if err != nil {
err = fmt.Errorf("failed to initialize data store: %v", err)
return
}
}
d.vxlanIdm, err = idm.New(d.store, "vxlan-id", vxlanIDStart, vxlanIDEnd)
if err != nil {
err = fmt.Errorf("failed to initialize vxlan id manager: %v", err)
return
}
d.ipAllocator, err = idm.New(d.store, "ipam-id", 1, 0xFFFF-2)
if err != nil {
err = fmt.Errorf("failed to initalize ipam id manager: %v", err)
return
}
err = d.serfInit()
if err != nil {
err = fmt.Errorf("initializing serf instance failed: %v", err)
}
})
return err
}示例5: Config
func (d *driver) Config(option map[string]interface{}) error {
var onceDone bool
var err error
d.Do(func() {
onceDone = true
if ifaceName, ok := option[netlabel.OverlayBindInterface]; ok {
d.ifaceName = ifaceName.(string)
}
if neighIP, ok := option[netlabel.OverlayNeighborIP]; ok {
d.neighIP = neighIP.(string)
}
provider, provOk := option[netlabel.KVProvider]
provURL, urlOk := option[netlabel.KVProviderURL]
if provOk && urlOk {
cfg := &config.DatastoreCfg{
Client: config.DatastoreClientCfg{
Provider: provider.(string),
Address: provURL.(string),
},
}
d.store, err = datastore.NewDataStore(cfg)
if err != nil {
err = fmt.Errorf("failed to initialize data store: %v", err)
return
}
}
d.vxlanIdm, err = idm.New(d.store, "vxlan-id", vxlanIDStart, vxlanIDEnd)
if err != nil {
err = fmt.Errorf("failed to initialize vxlan id manager: %v", err)
return
}
d.ipAllocator, err = idm.New(d.store, "ipam-id", 1, 0xFFFF-2)
if err != nil {
err = fmt.Errorf("failed to initalize ipam id manager: %v", err)
return
}
err = d.serfInit()
if err != nil {
err = fmt.Errorf("initializing serf instance failed: %v", err)
}
})
if !onceDone {
return fmt.Errorf("config already applied to driver")
}
return err
}示例6: testMain
// enable w/ upper case
func testMain(m *testing.M) {
var err error
ds, err = datastore.NewDataStore(&config.DatastoreCfg{Embedded: false, Client: config.DatastoreClientCfg{Provider: "consul", Address: "127.0.0.1:8500"}})
if err != nil {
fmt.Println(err)
}
os.Exit(m.Run())
}示例7: initScopedStore
func (c *controller) initScopedStore(scope string, scfg *datastore.ScopeCfg) error {
store, err := datastore.NewDataStore(scope, scfg)
if err != nil {
return err
}
c.Lock()
c.stores = append(c.stores, store)
c.Unlock()
return nil
}示例8: initLocalStore
func (c *controller) initLocalStore() error {
c.Lock()
cfg := c.cfg
c.Unlock()
localStore, err := datastore.NewDataStore(c.getLocalStoreConfig(cfg))
if err != nil {
return err
}
c.Lock()
c.localStore = localStore
c.Unlock()
return nil
}示例9: NewIPAMDriver
// This creates a new instance of IPAMDriver
func NewIPAMDriver(Addresses *ipam.AddressSpacesResponse, cfg *datastore.ScopeCfg) (*IPAMDriver, error) {
var err error
log.Debugf("Init called")
if Addresses == nil {
err = fmt.Errorf("Invalid Addresses")
log.Error(err)
return nil, err
}
dsg, err := datastore.NewDataStore(Addresses.GlobalDefaultAddressSpace, cfg)
if err != nil {
log.Errorf("Error returned from init: %s", err.Error())
return nil, err
}
dsl, err := datastore.NewDataStore(Addresses.LocalDefaultAddressSpace, cfg)
if err != nil {
log.Errorf("Error returned from init: %s", err.Error())
return nil, err
}
ipd := &IPAMDriver{Addresses: *Addresses}
ipd.Alloc, err = NewAllocator(dsl, dsg)
if err != nil {
log.Errorf("NewAllocator returned error: %s", err.Error())
return nil, err
}
log.Debug("Init success")
return ipd, nil
}示例10: initDataStore
func (c *controller) initDataStore() error {
if c.cfg == nil {
return fmt.Errorf("datastore initialization requires a valid configuration")
}
store, err := datastore.NewDataStore(&c.cfg.Datastore)
if err != nil {
return err
}
c.Lock()
c.store = store
c.Unlock()
go c.watchNewNetworks()
return nil
}示例11: initDataStore
func (c *controller) initDataStore() error {
c.Lock()
cfg := c.cfg
c.Unlock()
if !c.validateDatastoreConfig() {
return fmt.Errorf("datastore initialization requires a valid configuration")
}
store, err := datastore.NewDataStore(&cfg.Datastore)
if err != nil {
return err
}
c.Lock()
c.store = store
c.Unlock()
return c.watchStore()
}示例12: configure
func (d *driver) configure() error {
var err error
if len(d.config) == 0 {
return nil
}
d.once.Do(func() {
provider, provOk := d.config[netlabel.KVProvider]
provURL, urlOk := d.config[netlabel.KVProviderURL]
if provOk && urlOk {
cfg := &config.DatastoreCfg{
Client: config.DatastoreClientCfg{
Provider: provider.(string),
Address: provURL.(string),
},
}
provConfig, confOk := d.config[netlabel.KVProviderConfig]
if confOk {
cfg.Client.Config = provConfig.(*store.Config)
}
d.store, err = datastore.NewDataStore(cfg)
if err != nil {
err = fmt.Errorf("failed to initialize data store: %v", err)
return
}
}
d.vxlanIdm, err = idm.New(d.store, "vxlan-id", vxlanIDStart, vxlanIDEnd)
if err != nil {
err = fmt.Errorf("failed to initialize vxlan id manager: %v", err)
return
}
d.ipAllocator, err = idm.New(d.store, "ipam-id", 1, 0xFFFF-2)
if err != nil {
err = fmt.Errorf("failed to initalize ipam id manager: %v", err)
return
}
})
return err
}示例13: randomLocalStore
// OptionBoltdbWithRandomDBFile function returns a random dir for local store backend
func randomLocalStore() (datastore.DataStore, error) {
tmp, err := ioutil.TempFile("", "libnetwork-")
if err != nil {
return nil, fmt.Errorf("Error creating temp file: %v", err)
}
if err := tmp.Close(); err != nil {
return nil, fmt.Errorf("Error closing temp file: %v", err)
}
return datastore.NewDataStore(datastore.LocalScope, &datastore.ScopeCfg{
Client: datastore.ScopeClientCfg{
Provider: "boltdb",
Address: defaultPrefix + tmp.Name(),
Config: &store.Config{
Bucket: "libnetwork",
ConnectionTimeout: 3 * time.Second,
},
},
})
}示例14: initStores
func (c *controller) initStores() error {
c.Lock()
if c.cfg == nil {
c.Unlock()
return nil
}
scopeConfigs := c.cfg.Scopes
c.Unlock()
for scope, scfg := range scopeConfigs {
store, err := datastore.NewDataStore(scope, scfg)
if err != nil {
return err
}
c.Lock()
c.stores = append(c.stores, store)
c.Unlock()
}
c.startWatch()
return nil
}示例15: initDataStore
func (c *controller) initDataStore() error {
c.Lock()
cfg := c.cfg
c.Unlock()
if !c.validateDatastoreConfig() {
return fmt.Errorf("datastore initialization requires a valid configuration")
}
store, err := datastore.NewDataStore(&cfg.Datastore)
if err != nil {
return err
}
c.Lock()
c.store = store
c.Unlock()
nws, err := c.getNetworksFromStore()
if err == nil {
c.processNetworkUpdate(nws, nil)
} else if err != datastore.ErrKeyNotFound {
log.Warnf("failed to read networks from datastore during init : %v", err)
}
return c.watchNetworks()
}