/
tencent_eks.go
226 lines (190 loc) · 6.62 KB
/
tencent_eks.go
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package poder
import (
"context"
"strconv"
"sync"
"github.com/golang/glog"
"github.com/JCCE-nudt/PCM/lan_trans/idl/pbtenant"
"github.com/JCCE-nudt/PCM/common/tenanter"
"github.com/JCCE-nudt/PCM/lan_trans/idl/pbpod"
"github.com/pkg/errors"
"github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common"
"github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common/profile"
tencenteks "github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/tke/v20180525"
)
var tencentClientMutex sync.Mutex
type TencentEks struct {
cli *tencenteks.Client
region tenanter.Region
tenanter tenanter.Tenanter
}
func (eks TencentEks) GetPodRegion(ctx context.Context, req *pbpod.GetPodRegionReq) (*pbpod.GetPodRegionResp, error) {
regions := make([]*pbtenant.Region, 0)
request := tencenteks.NewDescribeEKSContainerInstanceRegionsRequest()
resp, err := eks.cli.DescribeEKSContainerInstanceRegions(request)
if err != nil {
return nil, errors.Wrap(err, "tencent eks describe region error")
}
for _, eksRegion := range resp.Response.Regions {
regionId, _ := tenanter.GetTencentRegionId(*eksRegion.RegionName)
regionPod := &pbtenant.Region{
Id: regionId,
Name: *eksRegion.RegionName,
}
regions = append(regions, regionPod)
}
return &pbpod.GetPodRegionResp{Regions: regions}, nil
}
func newTencentEksClient(region tenanter.Region, tenant tenanter.Tenanter) (Poder, error) {
var (
client *tencenteks.Client
err error
)
switch t := tenant.(type) {
case *tenanter.AccessKeyTenant:
tencentClientMutex.Lock()
credential := common.NewCredential(
t.GetId(),
t.GetSecret(),
)
cpf := profile.NewClientProfile()
client, err = tencenteks.NewClient(credential, region.GetName(), cpf)
tencentClientMutex.Unlock()
default:
}
if err != nil {
return nil, errors.Wrap(err, "init tencent eks client error")
}
return &TencentEks{
cli: client,
region: region,
tenanter: tenant,
}, nil
}
func (eks TencentEks) CreatePod(ctx context.Context, req *pbpod.CreatePodReq) (*pbpod.CreatePodResp, error) {
request := tencenteks.NewCreateEKSContainerInstancesRequest()
eksCiName := req.PodName
containerName := req.ContainerName
containerImage := req.ContainerImage
eksCpu := req.CpuPod
eksMemory := req.MemoryPod
securityGroupId := req.SecurityGroupId
securityGroupIds := make([]*string, 1)
securityGroupIds[0] = &securityGroupId
subNetId := req.SubnetId
vpcId := req.VpcId
request.EksCiName = &eksCiName
container := make([]*tencenteks.Container, 1)
container[0] = new(tencenteks.Container)
container[0].Name = &containerName
container[0].Image = &containerImage
request.Containers = container
eksCpu64, err := strconv.ParseFloat(eksCpu, 64)
eksMemory64, err := strconv.ParseFloat(eksMemory, 64)
request.Cpu = &eksCpu64
request.Memory = &eksMemory64
request.SecurityGroupIds = securityGroupIds
request.SubnetId = &subNetId
request.VpcId = &vpcId
resp, err := eks.cli.CreateEKSContainerInstances(request)
if err != nil {
return nil, errors.Wrap(err, "Tencent CreatePod error")
}
isFinished := false
if resp.Response.RequestId != nil {
isFinished = true
}
glog.Infof("--------------------K8S Pod Instance created--------------------")
return &pbpod.CreatePodResp{
Finished: isFinished,
RequestId: "tencent pod create request id:" + *resp.Response.RequestId,
PodId: *resp.Response.EksCiIds[0],
PodName: req.PodName,
}, nil
}
func (eks *TencentEks) DeletePod(ctx context.Context, req *pbpod.DeletePodReq) (*pbpod.DeletePodResp, error) {
request := tencenteks.NewDeleteEKSContainerInstancesRequest()
request.EksCiIds = make([]*string, 1)
request.EksCiIds[0] = &req.PcmId
resp, err := eks.cli.DeleteEKSContainerInstances(request)
isFinished := true
if err != nil {
isFinished = false
return nil, errors.Wrap(err, "Tencent DeletePod error")
}
glog.Infof("--------------------K8S Pod Instance deleted--------------------")
return &pbpod.DeletePodResp{
Finished: isFinished,
RequestId: "tencent pod delete request id:" + *resp.Response.RequestId,
PodId: req.PodId,
PodName: req.PodName,
}, nil
}
func (eks *TencentEks) UpdatePod(ctx context.Context, req *pbpod.UpdatePodReq) (*pbpod.UpdatePodResp, error) {
//创建更新pod请求
request := tencenteks.NewUpdateEKSContainerInstanceRequest()
request.EksCiId = &req.PcmId
request.RestartPolicy = &req.RestartPolicy
request.Name = &req.PodName
cpu, err := strconv.ParseFloat(req.CpuPod, 64)
memory, err := strconv.ParseFloat(req.MemoryPod, 64)
request.Containers = make([]*tencenteks.Container, 1)
request.Containers[0] = new(tencenteks.Container)
request.Containers[0].Name = &req.ContainerName
request.Containers[0].Image = &req.ContainerImage
request.Containers[0].Cpu = &cpu
request.Containers[0].Memory = &memory
resp, err := eks.cli.UpdateEKSContainerInstance(request)
isFinished := true
if err != nil {
isFinished = false
return nil, errors.Wrap(err, "Tencent UpdatePod error")
}
glog.Infof("--------------------K8S Pod Instance deleted--------------------")
return &pbpod.UpdatePodResp{
Finished: isFinished,
RequestId: "tencent pod update request id:" + *resp.Response.RequestId,
PodId: req.PodId,
PodName: req.PodName,
}, nil
}
func (eks TencentEks) ListPodDetail(ctx context.Context, req *pbpod.ListPodDetailReq) (*pbpod.ListPodDetailResp, error) {
request := tencenteks.NewDescribeEKSContainerInstancesRequest()
resp, err := eks.cli.DescribeEKSContainerInstances(request)
if err != nil {
return nil, errors.Wrap(err, "Tencent ListDetail pod error")
}
var ekspods = make([]*pbpod.PodInstance, len(resp.Response.EksCis))
for k, v := range resp.Response.EksCis {
ekspods[k] = &pbpod.PodInstance{
Provider: pbtenant.CloudProvider_tencent,
AccountName: eks.tenanter.AccountName(),
PcmId: *v.EksCiId,
PodId: *v.EksCiId,
PodName: *v.EksCiName,
RegionId: eks.region.GetId(),
RegionName: eks.region.GetName(),
ContainerImage: *v.Containers[0].Image,
ContainerName: *v.Containers[0].Name,
CpuPod: strconv.FormatFloat(*v.Cpu, 'f', 6, 64),
MemoryPod: strconv.FormatFloat(*v.Memory, 'f', 6, 64),
SecurityGroupId: *v.SecurityGroupIds[0],
SubnetId: *v.SubnetId,
VpcId: *v.VpcId,
Namespace: "",
Status: *v.Status,
}
}
isFinished := false
if len(ekspods) < int(req.PageSize) {
isFinished = true
}
glog.Infof("--------------------K8S Pod Instance listed--------------------")
return &pbpod.ListPodDetailResp{
Pods: ekspods,
Finished: isFinished,
PageNumber: req.PageNumber + 1,
PageSize: req.PageSize,
RequestId: *resp.Response.RequestId,
}, nil
}