513cebe7b7
* Add Virtual Kubelet provider for VIC Initial virtual kubelet provider for VMware VIC. This provider currently handles creating and starting of a pod VM via the VIC portlayer and persona server. Image store handling via the VIC persona server. This provider currently requires the feature/wolfpack branch of VIC. * Added pod stop and delete. Also added node capacity. Added the ability to stop and delete pod VMs via VIC. Also retrieve node capacity information from the VCH. * Cleanup and readme file Some file clean up and added a Readme.md markdown file for the VIC provider. * Cleaned up errors, added function comments, moved operation code 1. Cleaned up error handling. Set standard for creating errors. 2. Added method prototype comments for all interface functions. 3. Moved PodCreator, PodStarter, PodStopper, and PodDeleter to a new folder. * Add mocking code and unit tests for podcache, podcreator, and podstarter Used the unit test framework used in VIC to handle assertions in the provider's unit test. Mocking code generated using OSS project mockery, which is compatible with the testify assertion framework. * Vendored packages for the VIC provider Requires feature/wolfpack branch of VIC and a few specific commit sha of projects used within VIC. * Implementation of POD Stopper and Deleter unit tests (#4) * Updated files for initial PR
78 lines
2.0 KiB
Go
78 lines
2.0 KiB
Go
package null
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import (
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"sync"
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"github.com/docker/libnetwork/datastore"
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"github.com/docker/libnetwork/driverapi"
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"github.com/docker/libnetwork/types"
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)
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const networkType = "null"
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type driver struct {
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network string
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sync.Mutex
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}
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// Init registers a new instance of null driver
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func Init(dc driverapi.DriverCallback, config map[string]interface{}) error {
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c := driverapi.Capability{
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DataScope: datastore.LocalScope,
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}
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return dc.RegisterDriver(networkType, &driver{}, c)
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}
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func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error {
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d.Lock()
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defer d.Unlock()
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if d.network != "" {
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return types.ForbiddenErrorf("only one instance of \"%s\" network is allowed", networkType)
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}
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d.network = id
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return nil
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}
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func (d *driver) DeleteNetwork(nid string) error {
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return types.ForbiddenErrorf("network of type \"%s\" cannot be deleted", networkType)
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}
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func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, epOptions map[string]interface{}) error {
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return nil
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}
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func (d *driver) DeleteEndpoint(nid, eid string) error {
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return nil
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}
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func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) {
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return make(map[string]interface{}, 0), nil
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}
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// Join method is invoked when a Sandbox is attached to an endpoint.
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func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error {
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return nil
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}
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// Leave method is invoked when a Sandbox detaches from an endpoint.
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func (d *driver) Leave(nid, eid string) error {
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return nil
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}
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func (d *driver) Type() string {
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return networkType
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}
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// DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster
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func (d *driver) DiscoverNew(dType driverapi.DiscoveryType, data interface{}) error {
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return nil
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}
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// DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster
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func (d *driver) DiscoverDelete(dType driverapi.DiscoveryType, data interface{}) error {
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return nil
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}
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