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resource_alicloud_router_interface_connection.go
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resource_alicloud_router_interface_connection.go
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package alicloud
import (
"time"
"github.com/hashicorp/terraform-plugin-sdk/helper/validation"
"github.com/aliyun/alibaba-cloud-sdk-go/sdk/requests"
"github.com/aliyun/alibaba-cloud-sdk-go/services/vpc"
"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
"github.com/hashicorp/terraform-plugin-sdk/helper/schema"
"github.com/terraform-providers/terraform-provider-alicloud/alicloud/connectivity"
)
func resourceAlicloudRouterInterfaceConnection() *schema.Resource {
return &schema.Resource{
Create: resourceAlicloudRouterInterfaceConnectionCreate,
Read: resourceAlicloudRouterInterfaceConnectionRead,
Delete: resourceAlicloudRouterInterfaceConnectionDelete,
Importer: &schema.ResourceImporter{
State: schema.ImportStatePassthrough,
},
Schema: map[string]*schema.Schema{
"interface_id": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"opposite_interface_id": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"opposite_router_type": {
Type: schema.TypeString,
Optional: true,
ValidateFunc: validation.StringInSlice([]string{
string(VRouter), string(VBR)}, false),
Default: VRouter,
ForceNew: true,
DiffSuppressFunc: func(k, old, new string, d *schema.ResourceData) bool {
return !d.HasChange("opposite_interface_owner_id")
},
},
"opposite_router_id": {
Type: schema.TypeString,
Optional: true,
ForceNew: true,
Computed: true,
DiffSuppressFunc: func(k, old, new string, d *schema.ResourceData) bool {
return !d.HasChange("opposite_interface_owner_id")
},
},
"opposite_interface_owner_id": {
Type: schema.TypeString,
Optional: true,
ForceNew: true,
Computed: true,
},
},
}
}
func resourceAlicloudRouterInterfaceConnectionCreate(d *schema.ResourceData, meta interface{}) error {
client := meta.(*connectivity.AliyunClient)
vpcService := VpcService{client}
oppositeId := d.Get("opposite_interface_id").(string)
interfaceId := d.Get("interface_id").(string)
object, err := vpcService.DescribeRouterInterface(interfaceId, client.RegionId)
if err != nil {
return WrapError(err)
}
// At present, the interface with "active/inactive" status can not be modify opposite connection information
// and it is RouterInterface product limitation.
if object.OppositeInterfaceId == oppositeId {
if object.Status == string(Active) {
return WrapError(Error("The specified router interface connection has existed, and please import it using id %s.", interfaceId))
}
if object.Status == string(Inactive) {
if err = vpcService.ActivateRouterInterface(interfaceId); err != nil {
return WrapError(err)
}
d.SetId(object.RouterInterfaceId)
if err = vpcService.WaitForRouterInterfaceConnection(d.Id(), client.RegionId, Active, DefaultTimeout); err != nil {
return WrapError(err)
}
return resourceAlicloudRouterInterfaceConnectionRead(d, meta)
}
}
request := vpc.CreateModifyRouterInterfaceAttributeRequest()
request.RegionId = client.RegionId
request.RouterInterfaceId = interfaceId
request.OppositeInterfaceId = oppositeId
if owner_id, ok := d.GetOk("opposite_interface_owner_id"); ok && owner_id.(string) != "" {
request.OppositeInterfaceOwnerId = requests.Integer(owner_id.(string))
if v, o := d.GetOk("opposite_router_type"); !o || v.(string) == "" {
return WrapError(Error("'opposite_router_type' is required when 'opposite_interface_owner_id' is set."))
} else {
request.OppositeRouterType = v.(string)
}
if v, o := d.GetOk("opposite_router_id"); !o || v.(string) == "" {
return WrapError(Error("'opposite_router_id' is required when 'opposite_interface_owner_id' is set."))
} else {
request.OppositeRouterId = v.(string)
}
} else {
owner := object.OppositeInterfaceOwnerId
if owner == "" {
owner, err = client.AccountId()
if err != nil {
return WrapError(err)
}
}
if owner == "" {
return WrapError(Error("Opposite router interface owner id is empty. Please use field 'opposite_interface_owner_id' or globle field 'account_id' to set."))
}
oppositeRi, err := vpcService.DescribeRouterInterface(oppositeId, object.OppositeRegionId)
if err != nil {
return WrapError(err)
}
request.OppositeRouterId = oppositeRi.RouterId
request.OppositeRouterType = oppositeRi.RouterType
request.OppositeInterfaceOwnerId = requests.Integer(owner)
}
raw, err := client.WithVpcClient(func(vpcClient *vpc.Client) (interface{}, error) {
return vpcClient.ModifyRouterInterfaceAttribute(request)
})
if err != nil {
return WrapErrorf(err, DefaultErrorMsg, "alicloud_router_interface_connection", request.GetActionName(), AlibabaCloudSdkGoERROR)
}
addDebug(request.GetActionName(), raw, request.RpcRequest, request)
d.SetId(interfaceId)
if err = vpcService.WaitForRouterInterfaceConnection(d.Id(), client.RegionId, Idle, DefaultTimeout); err != nil {
return WrapError(err)
}
if object.Role == string(InitiatingSide) {
connectRequest := vpc.CreateConnectRouterInterfaceRequest()
connectRequest.RegionId = client.RegionId
connectRequest.RouterInterfaceId = interfaceId
if err := resource.Retry(2*time.Minute, func() *resource.RetryError {
raw, err := client.WithVpcClient(func(vpcClient *vpc.Client) (interface{}, error) {
return vpcClient.ConnectRouterInterface(connectRequest)
})
if err != nil {
if IsExpectedErrors(err, []string{"IncorrectOppositeInterfaceInfo.NotSet"}) {
return resource.RetryableError(err)
}
return resource.NonRetryableError(err)
}
addDebug(connectRequest.GetActionName(), raw, connectRequest.RpcRequest, connectRequest)
return nil
}); err != nil {
return WrapErrorf(err, DefaultErrorMsg, d.Id(), connectRequest.GetActionName(), AlibabaCloudSdkGoERROR)
}
if err := vpcService.WaitForRouterInterfaceConnection(d.Id(), client.RegionId, Active, DefaultTimeout); err != nil {
return WrapErrorf(err, DefaultErrorMsg, d.Id(), connectRequest.GetActionName(), AlibabaCloudSdkGoERROR)
}
}
return resourceAlicloudRouterInterfaceConnectionRead(d, meta)
}
func resourceAlicloudRouterInterfaceConnectionRead(d *schema.ResourceData, meta interface{}) error {
client := meta.(*connectivity.AliyunClient)
vpcService := VpcService{client}
object, err := vpcService.DescribeRouterInterfaceConnection(d.Id(), client.RegionId)
if err != nil {
if NotFoundError(err) {
d.SetId("")
return nil
}
return WrapError(err)
}
if object.Status == string(Inactive) {
if err := vpcService.ActivateRouterInterface(d.Id()); err != nil {
return WrapError(err)
}
if err := vpcService.WaitForRouterInterfaceConnection(d.Id(), client.RegionId, Active, DefaultTimeout); err != nil {
return WrapError(err)
}
}
d.Set("interface_id", object.RouterInterfaceId)
d.Set("opposite_interface_id", object.OppositeInterfaceId)
d.Set("opposite_router_type", object.OppositeRouterType)
d.Set("opposite_router_id", object.OppositeRouterId)
d.Set("opposite_interface_owner_id", object.OppositeInterfaceOwnerId)
return nil
}
func resourceAlicloudRouterInterfaceConnectionDelete(d *schema.ResourceData, meta interface{}) error {
client := meta.(*connectivity.AliyunClient)
vpcService := VpcService{client}
object, err := vpcService.DescribeRouterInterfaceConnection(d.Id(), client.RegionId)
if err != nil {
if NotFoundError(err) {
d.SetId("")
return nil
}
}
if object.Status == string(Idle) {
d.SetId("")
return nil
}
// At present, the interface with "active/inactive" status can not be modify opposite connection information
// and it is RouterInterface product limitation. So, the connection delete action is only modifying it to inactive.
if object.Status == string(Active) {
if err := vpcService.DeactivateRouterInterface(d.Id()); err != nil {
return WrapError(err)
}
}
return WrapError(vpcService.WaitForRouterInterfaceConnection(d.Id(), client.RegionId, Inactive, DefaultTimeoutMedium))
}