resource_alicloud_nas_fileset.go

package alicloud

import (
	"fmt"
	"log"
	"regexp"
	"time"

	"github.com/hashicorp/terraform-plugin-sdk/helper/validation"

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

func resourceAlicloudNasFileset() *schema.Resource {
	return &schema.Resource{
		Create: resourceAlicloudNasFilesetCreate,
		Read:   resourceAlicloudNasFilesetRead,
		Update: resourceAlicloudNasFilesetUpdate,
		Delete: resourceAlicloudNasFilesetDelete,
		Importer: &schema.ResourceImporter{
			State: schema.ImportStatePassthrough,
		},
		Timeouts: &schema.ResourceTimeout{
			Create: schema.DefaultTimeout(2 * time.Minute),
			Delete: schema.DefaultTimeout(2 * time.Minute),
		},
		Schema: map[string]*schema.Schema{
			"description": {
				Type:         schema.TypeString,
				Optional:     true,
				ValidateFunc: validation.All(validation.StringLenBetween(2, 128), validation.StringDoesNotMatch(regexp.MustCompile(`(^http://.*)|(^https://.*)`), "It cannot begin with \"http://\", \"https://\".")),
			},
			"dry_run": {
				Type:     schema.TypeBool,
				Optional: true,
			},
			"file_system_id": {
				Type:     schema.TypeString,
				Required: true,
				ForceNew: true,
			},
			"file_system_path": {
				Type:     schema.TypeString,
				Required: true,
				ForceNew: true,
			},
			"fileset_id": {
				Type:     schema.TypeString,
				Computed: true,
			},
			"status": {
				Type:     schema.TypeString,
				Computed: true,
			},
		},
	}
}

func resourceAlicloudNasFilesetCreate(d *schema.ResourceData, meta interface{}) error {
	client := meta.(*connectivity.AliyunClient)
	var response map[string]interface{}
	action := "CreateFileset"
	request := make(map[string]interface{})
	conn, err := client.NewNasClient()
	if err != nil {
		return WrapError(err)
	}
	if v, ok := d.GetOk("description"); ok {
		request["Description"] = v
	}
	if v, ok := d.GetOkExists("dry_run"); ok {
		request["DryRun"] = v
	}
	request["FileSystemId"] = d.Get("file_system_id")
	request["FileSystemPath"] = d.Get("file_system_path")
	request["ClientToken"] = buildClientToken("CreateFileset")
	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 3*time.Second)
	err = resource.Retry(d.Timeout(schema.TimeoutCreate), func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-06-26"), 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_nas_fileset", action, AlibabaCloudSdkGoERROR)
	}

	d.SetId(fmt.Sprint(request["FileSystemId"], ":", response["FsetId"]))
	nasService := NasService{client}
	stateConf := BuildStateConf([]string{}, []string{"CREATED"}, d.Timeout(schema.TimeoutCreate), 5*time.Second, nasService.NasFilesetStateRefreshFunc(d.Id(), []string{}))
	if _, err := stateConf.WaitForState(); err != nil {
		return WrapErrorf(err, IdMsg, d.Id())
	}

	return resourceAlicloudNasFilesetRead(d, meta)
}
func resourceAlicloudNasFilesetRead(d *schema.ResourceData, meta interface{}) error {
	client := meta.(*connectivity.AliyunClient)
	nasService := NasService{client}
	object, err := nasService.DescribeNasFileset(d.Id())
	if err != nil {
		if NotFoundError(err) {
			log.Printf("[DEBUG] Resource alicloud_nas_fileset nasService.DescribeNasFileset Failed!!! %s", err)
			d.SetId("")
			return nil
		}
		return WrapError(err)
	}
	parts, err := ParseResourceId(d.Id(), 2)
	if err != nil {
		return WrapError(err)
	}
	d.Set("file_system_id", parts[0])
	d.Set("fileset_id", parts[1])
	d.Set("description", object["Description"])
	d.Set("file_system_path", object["FileSystemPath"])
	d.Set("status", object["Status"])
	return nil
}
func resourceAlicloudNasFilesetUpdate(d *schema.ResourceData, meta interface{}) error {
	client := meta.(*connectivity.AliyunClient)
	var response map[string]interface{}
	parts, err := ParseResourceId(d.Id(), 2)
	if err != nil {
		return WrapError(err)
	}
	request := map[string]interface{}{
		"FileSystemId": parts[0],
		"FsetId":       parts[1],
	}
	if d.HasChange("description") {
		if v, ok := d.GetOk("description"); ok {
			request["Description"] = v
		}
	}
	if v, ok := d.GetOkExists("dry_run"); ok {
		request["DryRun"] = v
	}
	action := "ModifyFileset"
	conn, err := client.NewNasClient()
	if err != nil {
		return WrapError(err)
	}
	request["ClientToken"] = buildClientToken("ModifyFileset")
	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 3*time.Second)
	err = resource.Retry(d.Timeout(schema.TimeoutUpdate), func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-06-26"), 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)
	}
	return resourceAlicloudNasFilesetRead(d, meta)
}
func resourceAlicloudNasFilesetDelete(d *schema.ResourceData, meta interface{}) error {
	client := meta.(*connectivity.AliyunClient)
	parts, err := ParseResourceId(d.Id(), 2)
	if err != nil {
		return WrapError(err)
	}
	action := "DeleteFileset"
	var response map[string]interface{}
	conn, err := client.NewNasClient()
	if err != nil {
		return WrapError(err)
	}
	request := map[string]interface{}{
		"FileSystemId": parts[0],
		"FsetId":       parts[1],
	}

	if v, ok := d.GetOkExists("dry_run"); ok {
		request["DryRun"] = v
	}
	request["ClientToken"] = buildClientToken("DeleteFileset")
	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 3*time.Second)
	err = resource.Retry(d.Timeout(schema.TimeoutDelete), func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-06-26"), 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)
	}
	nasService := NasService{client}
	stateConf := BuildStateConf([]string{}, []string{}, d.Timeout(schema.TimeoutCreate), 5*time.Second, nasService.NasFilesetStateRefreshFunc(d.Id(), []string{}))
	if _, err := stateConf.WaitForState(); err != nil {
		return WrapErrorf(err, IdMsg, d.Id())
	}

	return nil
}