155 lines
3.6 KiB
Go
155 lines
3.6 KiB
Go
package alicloud
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import (
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"fmt"
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"testing"
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"github.com/denverdino/aliyungo/ecs"
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"github.com/hashicorp/terraform/helper/resource"
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"github.com/hashicorp/terraform/terraform"
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"time"
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)
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func TestAccAlicloudDiskAttachment(t *testing.T) {
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var i ecs.InstanceAttributesType
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var v ecs.DiskItemType
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resource.Test(t, resource.TestCase{
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PreCheck: func() {
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testAccPreCheck(t)
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},
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// module name
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IDRefreshName: "alicloud_disk_attachment.disk-att",
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Providers: testAccProviders,
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CheckDestroy: testAccCheckDiskAttachmentDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccDiskAttachmentConfig,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckInstanceExists(
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"alicloud_instance.instance", &i),
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testAccCheckDiskExists(
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"alicloud_disk.disk", &v),
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testAccCheckDiskAttachmentExists(
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"alicloud_disk_attachment.disk-att", &i, &v),
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resource.TestCheckResourceAttr(
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"alicloud_disk_attachment.disk-att",
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"device_name",
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"/dev/xvdb"),
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),
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},
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},
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})
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}
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func testAccCheckDiskAttachmentExists(n string, instance *ecs.InstanceAttributesType, disk *ecs.DiskItemType) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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rs, ok := s.RootModule().Resources[n]
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if !ok {
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return fmt.Errorf("Not found: %s", n)
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}
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if rs.Primary.ID == "" {
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return fmt.Errorf("No Disk ID is set")
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}
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client := testAccProvider.Meta().(*AliyunClient)
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conn := client.ecsconn
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request := &ecs.DescribeDisksArgs{
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RegionId: client.Region,
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DiskIds: []string{rs.Primary.Attributes["disk_id"]},
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}
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return resource.Retry(3*time.Minute, func() *resource.RetryError {
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response, _, err := conn.DescribeDisks(request)
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if response != nil {
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for _, d := range response {
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if d.Status != ecs.DiskStatusInUse {
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return resource.RetryableError(fmt.Errorf("Disk is in attaching - trying again while it attaches"))
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} else if d.InstanceId == instance.InstanceId {
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// pass
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*disk = d
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return nil
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}
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}
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}
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if err != nil {
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return resource.NonRetryableError(err)
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}
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return resource.NonRetryableError(fmt.Errorf("Error finding instance/disk"))
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})
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}
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}
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func testAccCheckDiskAttachmentDestroy(s *terraform.State) error {
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for _, rs := range s.RootModule().Resources {
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if rs.Type != "alicloud_disk_attachment" {
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continue
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}
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// Try to find the Disk
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client := testAccProvider.Meta().(*AliyunClient)
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conn := client.ecsconn
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request := &ecs.DescribeDisksArgs{
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RegionId: client.Region,
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DiskIds: []string{rs.Primary.ID},
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}
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response, _, err := conn.DescribeDisks(request)
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for _, disk := range response {
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if disk.Status != ecs.DiskStatusAvailable {
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return fmt.Errorf("Error ECS Disk Attachment still exist")
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}
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}
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if err != nil {
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// Verify the error is what we want
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return err
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}
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}
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return nil
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}
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const testAccDiskAttachmentConfig = `
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resource "alicloud_disk" "disk" {
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availability_zone = "cn-beijing-a"
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size = "50"
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tags {
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Name = "TerraformTest-disk"
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}
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}
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resource "alicloud_instance" "instance" {
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image_id = "ubuntu_140405_64_40G_cloudinit_20161115.vhd"
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instance_type = "ecs.s1.small"
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availability_zone = "cn-beijing-a"
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security_groups = ["${alicloud_security_group.group.id}"]
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instance_name = "hello"
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internet_charge_type = "PayByBandwidth"
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io_optimized = "none"
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tags {
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Name = "TerraformTest-instance"
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}
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}
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resource "alicloud_disk_attachment" "disk-att" {
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disk_id = "${alicloud_disk.disk.id}"
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instance_id = "${alicloud_instance.instance.id}"
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device_name = "/dev/xvdb"
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}
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resource "alicloud_security_group" "group" {
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name = "terraform-test-group"
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description = "New security group"
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}
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`
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