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
124 lines
3.1 KiB
Go
124 lines
3.1 KiB
Go
/*
|
|
Copyright (c) 2015-2016 VMware, Inc. All Rights Reserved.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package vim25
|
|
|
|
import (
|
|
"context"
|
|
"encoding/json"
|
|
|
|
"github.com/vmware/govmomi/vim25/methods"
|
|
"github.com/vmware/govmomi/vim25/soap"
|
|
"github.com/vmware/govmomi/vim25/types"
|
|
)
|
|
|
|
// Client is a tiny wrapper around the vim25/soap Client that stores session
|
|
// specific state (i.e. state that only needs to be retrieved once after the
|
|
// client has been created). This means the client can be reused after
|
|
// serialization without performing additional requests for initialization.
|
|
type Client struct {
|
|
*soap.Client
|
|
|
|
ServiceContent types.ServiceContent
|
|
|
|
// RoundTripper is a separate field such that the client's implementation of
|
|
// the RoundTripper interface can be wrapped by separate implementations for
|
|
// extra functionality (for example, reauthentication on session timeout).
|
|
RoundTripper soap.RoundTripper
|
|
}
|
|
|
|
// NewClient creates and returns a new client wirh the ServiceContent field
|
|
// filled in.
|
|
func NewClient(ctx context.Context, rt soap.RoundTripper) (*Client, error) {
|
|
serviceContent, err := methods.GetServiceContent(ctx, rt)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
c := Client{
|
|
ServiceContent: serviceContent,
|
|
RoundTripper: rt,
|
|
}
|
|
|
|
// Set client if it happens to be a soap.Client
|
|
if sc, ok := rt.(*soap.Client); ok {
|
|
c.Client = sc
|
|
}
|
|
|
|
return &c, nil
|
|
}
|
|
|
|
// RoundTrip dispatches to the RoundTripper field.
|
|
func (c *Client) RoundTrip(ctx context.Context, req, res soap.HasFault) error {
|
|
return c.RoundTripper.RoundTrip(ctx, req, res)
|
|
}
|
|
|
|
type marshaledClient struct {
|
|
SoapClient *soap.Client
|
|
ServiceContent types.ServiceContent
|
|
}
|
|
|
|
func (c *Client) MarshalJSON() ([]byte, error) {
|
|
m := marshaledClient{
|
|
SoapClient: c.Client,
|
|
ServiceContent: c.ServiceContent,
|
|
}
|
|
|
|
return json.Marshal(m)
|
|
}
|
|
|
|
func (c *Client) UnmarshalJSON(b []byte) error {
|
|
var m marshaledClient
|
|
|
|
err := json.Unmarshal(b, &m)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
*c = Client{
|
|
Client: m.SoapClient,
|
|
ServiceContent: m.ServiceContent,
|
|
RoundTripper: m.SoapClient,
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// Valid returns whether or not the client is valid and ready for use.
|
|
// This should be called after unmarshalling the client.
|
|
func (c *Client) Valid() bool {
|
|
if c == nil {
|
|
return false
|
|
}
|
|
|
|
if c.Client == nil {
|
|
return false
|
|
}
|
|
|
|
// Use arbitrary pointer field in the service content.
|
|
// Doesn't matter which one, as long as it is populated by default.
|
|
if c.ServiceContent.SessionManager == nil {
|
|
return false
|
|
}
|
|
|
|
return true
|
|
}
|
|
|
|
// IsVC returns true if we are connected to a vCenter
|
|
func (c *Client) IsVC() bool {
|
|
return c.ServiceContent.About.ApiType == "VirtualCenter"
|
|
}
|