resource_alicloud_vpc_bgp_network.go

package alicloud

import (
	"fmt"
	"log"
	"time"

	util "github.com/alibabacloud-go/tea-utils/service"
	"github.com/gunnerliu/terraform-provider-alicloud/alicloud/connectivity"
	"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
	"github.com/hashicorp/terraform-plugin-sdk/helper/schema"
)

func resourceAlicloudVpcBgpNetwork() *schema.Resource {
	return &schema.Resource{
		Create: resourceAlicloudVpcBgpNetworkCreate,
		Read:   resourceAlicloudVpcBgpNetworkRead,
		Delete: resourceAlicloudVpcBgpNetworkDelete,
		Importer: &schema.ResourceImporter{
			State: schema.ImportStatePassthrough,
		},
		Timeouts: &schema.ResourceTimeout{
			Create: schema.DefaultTimeout(3 * time.Minute),
			Delete: schema.DefaultTimeout(1 * time.Minute),
		},
		Schema: map[string]*schema.Schema{
			"dst_cidr_block": {
				Type:     schema.TypeString,
				Required: true,
				ForceNew: true,
			},
			"router_id": {
				Type:     schema.TypeString,
				Required: true,
				ForceNew: true,
			},
			"status": {
				Type:     schema.TypeString,
				Computed: true,
			},
		},
	}
}

func resourceAlicloudVpcBgpNetworkCreate(d *schema.ResourceData, meta interface{}) error {
	client := meta.(*connectivity.AliyunClient)
	var response map[string]interface{}
	action := "AddBgpNetwork"
	request := make(map[string]interface{})
	conn, err := client.NewVpcClient()
	if err != nil {
		return WrapError(err)
	}
	request["DstCidrBlock"] = d.Get("dst_cidr_block")
	request["RegionId"] = client.RegionId
	request["RouterId"] = d.Get("router_id")
	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 3*time.Second)
	err = resource.Retry(d.Timeout(schema.TimeoutCreate), func() *resource.RetryError {
		request["ClientToken"] = buildClientToken("AddBgpNetwork")
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2016-04-28"), StringPointer("AK"), nil, request, &runtime)
		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		return nil
	})
	addDebug(action, response, request)
	if err != nil {
		return WrapErrorf(err, DefaultErrorMsg, "alicloud_vpc_bgp_network", action, AlibabaCloudSdkGoERROR)
	}

	d.SetId(fmt.Sprint(request["RouterId"], ":", request["DstCidrBlock"]))
	vpcService := VpcService{client}
	stateConf := BuildStateConf([]string{}, []string{"Available"}, d.Timeout(schema.TimeoutCreate), 5*time.Second, vpcService.VpcBgpNetworkStateRefreshFunc(d.Id(), []string{}))
	if _, err := stateConf.WaitForState(); err != nil {
		return WrapErrorf(err, IdMsg, d.Id())
	}

	return resourceAlicloudVpcBgpNetworkRead(d, meta)
}
func resourceAlicloudVpcBgpNetworkRead(d *schema.ResourceData, meta interface{}) error {
	client := meta.(*connectivity.AliyunClient)
	vpcService := VpcService{client}
	object, err := vpcService.DescribeVpcBgpNetwork(d.Id())
	if err != nil {
		if NotFoundError(err) {
			log.Printf("[DEBUG] Resource alicloud_vpc_bgp_network vpcService.DescribeVpcBgpNetwork Failed!!! %s", err)
			d.SetId("")
			return nil
		}
		return WrapError(err)
	}
	d.Set("dst_cidr_block", object["DstCidrBlock"])
	d.Set("router_id", object["RouterId"])
	d.Set("status", object["Status"])
	return nil
}
func resourceAlicloudVpcBgpNetworkDelete(d *schema.ResourceData, meta interface{}) error {
	client := meta.(*connectivity.AliyunClient)
	parts, err := ParseResourceId(d.Id(), 2)
	if err != nil {
		return WrapError(err)
	}
	vpcService := VpcService{client}
	action := "DeleteBgpNetwork"
	var response map[string]interface{}
	conn, err := client.NewVpcClient()
	if err != nil {
		return WrapError(err)
	}
	request := map[string]interface{}{
		"DstCidrBlock": parts[1],
		"RouterId":     parts[0],
	}

	request["RegionId"] = client.RegionId
	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 3*time.Second)
	err = resource.Retry(d.Timeout(schema.TimeoutDelete), func() *resource.RetryError {
		request["ClientToken"] = buildClientToken("DeleteBgpNetwork")
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2016-04-28"), StringPointer("AK"), nil, request, &runtime)
		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		return nil
	})
	addDebug(action, response, request)
	if err != nil {
		return WrapErrorf(err, DefaultErrorMsg, d.Id(), action, AlibabaCloudSdkGoERROR)
	}
	stateConf := BuildStateConf([]string{}, []string{}, d.Timeout(schema.TimeoutDelete), 5*time.Second, vpcService.VpcBgpNetworkStateRefreshFunc(d.Id(), []string{}))
	if _, err := stateConf.WaitForState(); err != nil {
		return WrapErrorf(err, IdMsg, d.Id())
	}
	return nil
}