[+NHN Cloud conn. Driver] Add NHN Driver Codes

innodreamer · Nov 15, 2023 · 6751b38 · 6751b38
1 parent 9516279
commit 6751b38
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diff --git a/.gitignore b/.gitignore
@@ -64,3 +64,4 @@ cloud-control-manager/cloud-driver/drivers/openstack/main/conf/config.yaml
 cloud-control-manager/cloud-driver/drivers/tencent/main/conf/testConfigTencent.yaml
 cloud-control-manager/cloud-driver/drivers/ncp/main/config/config.yaml
 cloud-control-manager/cloud-driver/drivers/ncpvpc/main/config/config.yaml
+cloud-control-manager/cloud-driver/drivers/nhncloud/main/conf/config.yaml
diff --git a/build_all_driver_lib.sh b/build_all_driver_lib.sh
@@ -2,7 +2,7 @@
 source setup.env
 
 #DRIVERS=( aws-plugin azure-plugin openstack-plugin gcp-plugin alibaba-plugin cloudit-plugin docker-plugin ncp-plugin ncpvpc-plugin)
-DRIVERS=( aws-plugin azure-plugin gcp-plugin alibaba-plugin openstack-plugin cloudit-plugin docker-plugin mock-plugin tencent-plugin ibmcloud-vpc-plugin ncp-plugin ncpvpc-plugin )
+DRIVERS=( aws-plugin azure-plugin gcp-plugin alibaba-plugin openstack-plugin cloudit-plugin docker-plugin mock-plugin tencent-plugin ibmcloud-vpc-plugin ncp-plugin ncpvpc-plugin nhncloud-plugin )
 
 DRIVER_PATH=$CBSPIDER_ROOT/cloud-control-manager/cloud-driver/drivers
 DRIVERLIB_PATH=$CBSPIDER_ROOT/cloud-driver-libs

diff --git a/cloud-control-manager/cloud-driver/drivers/nhncloud-plugin/NHNCloudDriver-lib.go b/cloud-control-manager/cloud-driver/drivers/nhncloud-plugin/NHNCloudDriver-lib.go
@@ -0,0 +1,221 @@
+// Proof of Concepts of CB-Spider.
+// The CB-Spider is a sub-Framework of the Cloud-Barista Multi-Cloud Project.
+// The CB-Spider Mission is to connect all the clouds with a single interface.
+//
+//      * Cloud-Barista: https://github.com/cloud-barista
+//
+// This is a Cloud Driver Example for PoC Test.
+//
+// by ETRI, Innogrid, 2021.12.
+// by ETRI Team, 2022.08.
+
+package main
+
+import (
+	// "github.com/davecgh/go-spew/spew"
+	nhnsdk "github.com/cloud-barista/nhncloud-sdk-go"
+	ostack "github.com/cloud-barista/nhncloud-sdk-go/openstack"
+
+	idrv "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces"
+	icon "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces/connect"
+
+	// nhncon "github.com/cloud-barista/nhncloud/nhncloud/connect"
+	nhncon "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/drivers/nhncloud/connect"
+
+	// nhnrs "github.com/cloud-barista/nhncloud/nhncloud/resources"
+	nhnrs "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/drivers/nhncloud/resources"
+)
+
+type NhnCloudDriver struct{}
+
+func (NhnCloudDriver) GetDriverVersion() string {
+	return "NHNCLOUD DRIVER Version 1.0"
+}
+
+func (NhnCloudDriver) GetDriverCapability() idrv.DriverCapabilityInfo {
+	var drvCapabilityInfo idrv.DriverCapabilityInfo
+
+	drvCapabilityInfo.ImageHandler = true
+	drvCapabilityInfo.VPCHandler = true
+	drvCapabilityInfo.SecurityHandler = true
+	drvCapabilityInfo.KeyPairHandler = true
+	drvCapabilityInfo.VNicHandler = false
+	drvCapabilityInfo.PublicIPHandler = false
+	drvCapabilityInfo.VMHandler = true
+	drvCapabilityInfo.VMSpecHandler = true
+	drvCapabilityInfo.NLBHandler = true
+	drvCapabilityInfo.ClusterHandler = true
+	drvCapabilityInfo.MyImageHandler = true
+	drvCapabilityInfo.DiskHandler = true
+
+	drvCapabilityInfo.SINGLE_VPC = true
+
+	return drvCapabilityInfo
+}
+
+func (driver *NhnCloudDriver) ConnectCloud(connectionInfo idrv.ConnectionInfo) (icon.CloudConnection, error) {
+	// 1. get info of credential and region for Test A Cloud from connectionInfo.
+	// 2. create a client object(or service  object) of Test A Cloud with credential info.
+	// 3. create CloudConnection Instance of "connect/TDA_CloudConnection".
+	// 4. return CloudConnection Interface of TDA_CloudConnection.
+
+	// Initialize Logger
+	nhnrs.InitLog()
+
+	VMClient, err := getVMClient(connectionInfo)
+	if err != nil {
+		return nil, err
+	}
+
+	ImageClient, err := getImageClient(connectionInfo)
+	if err != nil {
+		return nil, err
+	}
+
+	NetworkClient, err := getNetworkClient(connectionInfo)
+	if err != nil {
+		return nil, err
+	}
+
+	VolumeClient, err := getVolumeClient(connectionInfo)
+	if err != nil {
+		return nil, err
+	}
+
+	ClusterClient, err := getClusterClient(connectionInfo)
+	if err != nil {
+		return nil, err
+	}
+
+	iConn := nhncon.NhnCloudConnection{
+		CredentialInfo: connectionInfo.CredentialInfo, // Note) Need in RegionZoneHandler
+		RegionInfo: 	connectionInfo.RegionInfo,
+		VMClient: 		VMClient,
+		ImageClient: 	ImageClient,
+		NetworkClient: 	NetworkClient,
+		VolumeClient: 	VolumeClient,
+		ClusterClient: 	ClusterClient,
+	}
+	return &iConn, nil
+}
+
+func getVMClient(connInfo idrv.ConnectionInfo) (*nhnsdk.ServiceClient, error) {
+	authOpts := nhnsdk.AuthOptions{
+		IdentityEndpoint: connInfo.CredentialInfo.IdentityEndpoint,
+		Username:         connInfo.CredentialInfo.Username,
+		Password:         connInfo.CredentialInfo.Password,
+		DomainName:       connInfo.CredentialInfo.DomainName,
+		TenantID:         connInfo.CredentialInfo.TenantId, // Caution : TenantID spelling for SDK
+	}
+
+	providerClient, err := ostack.AuthenticatedClient(authOpts)
+	if err != nil {
+		return nil, err
+	}
+
+	client, err := ostack.NewComputeV2(providerClient, nhnsdk.EndpointOpts{
+		Region: connInfo.RegionInfo.Region,
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	return client, err
+}
+
+func getImageClient(connInfo idrv.ConnectionInfo) (*nhnsdk.ServiceClient, error) {
+	authOpts := nhnsdk.AuthOptions{
+		IdentityEndpoint: connInfo.CredentialInfo.IdentityEndpoint,
+		Username:         connInfo.CredentialInfo.Username,
+		Password:         connInfo.CredentialInfo.Password,
+		DomainName:       connInfo.CredentialInfo.DomainName,
+		TenantID:         connInfo.CredentialInfo.TenantId, // Caution : TenantID spelling for SDK
+	}
+
+	providerClient, err := ostack.AuthenticatedClient(authOpts)
+	if err != nil {
+		return nil, err
+	}
+
+	client, err := ostack.NewImageServiceV2(providerClient, nhnsdk.EndpointOpts{
+		Region: connInfo.RegionInfo.Region,
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	return client, err
+}
+
+func getNetworkClient(connInfo idrv.ConnectionInfo) (*nhnsdk.ServiceClient, error) {
+	authOpts := nhnsdk.AuthOptions{
+		IdentityEndpoint: connInfo.CredentialInfo.IdentityEndpoint,
+		Username:         connInfo.CredentialInfo.Username,
+		Password:         connInfo.CredentialInfo.Password,
+		DomainName:       connInfo.CredentialInfo.DomainName,
+		TenantID:         connInfo.CredentialInfo.TenantId, // Caution : TenantID spelling for SDK
+	}
+
+	providerClient, err := ostack.AuthenticatedClient(authOpts)
+	if err != nil {
+		return nil, err
+	}
+
+	client, err := ostack.NewNetworkV2(providerClient, nhnsdk.EndpointOpts{
+		Name:   "neutron",
+		Region: connInfo.RegionInfo.Region,
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	return client, err
+}
+
+func getVolumeClient(connInfo idrv.ConnectionInfo) (*nhnsdk.ServiceClient, error) {
+	authOpts := nhnsdk.AuthOptions{
+		IdentityEndpoint: connInfo.CredentialInfo.IdentityEndpoint,
+		Username:         connInfo.CredentialInfo.Username,
+		Password:         connInfo.CredentialInfo.Password,
+		DomainName:       connInfo.CredentialInfo.DomainName,
+		TenantID:         connInfo.CredentialInfo.TenantId, // Caution : TenantID spelling for SDK
+	}
+
+	providerClient, err := ostack.AuthenticatedClient(authOpts)
+	if err != nil {
+		return nil, err
+	}
+
+	client, err := ostack.NewBlockStorageV2(providerClient, nhnsdk.EndpointOpts{
+		Region: connInfo.RegionInfo.Region,
+	})
+	if err != nil {
+		return nil, err
+	}
+	return client, err
+}
+
+func getClusterClient(connInfo idrv.ConnectionInfo) (*nhnsdk.ServiceClient, error) {
+	authOpts := nhnsdk.AuthOptions{
+		IdentityEndpoint: connInfo.CredentialInfo.IdentityEndpoint,
+		Username:         connInfo.CredentialInfo.Username,
+		Password:         connInfo.CredentialInfo.Password,
+		DomainName:       connInfo.CredentialInfo.DomainName,
+		TenantID:         connInfo.CredentialInfo.TenantId, // Caution : TenantID spelling for SDK
+	}
+
+	providerClient, err := ostack.AuthenticatedClient(authOpts)
+	if err != nil {
+		return nil, err
+	}
+
+	client, err := ostack.NewContainerInfraV1(providerClient, nhnsdk.EndpointOpts{
+		Region: connInfo.RegionInfo.Region,
+	})
+	if err != nil {
+		return nil, err
+	}
+	return client, err
+}
+
+var CloudDriver NhnCloudDriver
diff --git a/cloud-control-manager/cloud-driver/drivers/nhncloud-plugin/build_driver_lib.sh b/cloud-control-manager/cloud-driver/drivers/nhncloud-plugin/build_driver_lib.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+source $CBSPIDER_ROOT/setup.env
+
+DRIVERLIB_PATH=$CBSPIDER_ROOT/cloud-driver-libs
+DRIVERFILENAME=nhncloud-driver-v1.0
+
+go mod download # cb-spider's go.mod and go.sum will be applied.
+
+function build() {
+    rm -rf $DRIVERLIB_PATH/${DRIVERFILENAME}.so
+    env GO111MODULE=on go build -buildmode=plugin -o ${DRIVERFILENAME}.so NHNCloudDriver-lib.go || return 1
+    chmod +x ${DRIVERFILENAME}.so || return 1
+    mv ./${DRIVERFILENAME}.so $DRIVERLIB_PATH || return 1
+}
+
+build