Golang ResourceData.HasChange方法代码示例

func resourceAwsDbSubnetGroupUpdate(d *schema.ResourceData, meta interface{}) error {
	conn := meta.(*AWSClient).rdsconn
	if d.HasChange("subnet_ids") {
		_, n := d.GetChange("subnet_ids")
		if n == nil {
			n = new(schema.Set)
		}
		ns := n.(*schema.Set)

		var sIds []*string
		for _, s := range ns.List() {
			sIds = append(sIds, aws.String(s.(string)))
		}

		_, err := conn.ModifyDBSubnetGroup(&rds.ModifyDBSubnetGroupInput{
			DBSubnetGroupName: aws.String(d.Id()),
			SubnetIds:         sIds,
		})

		if err != nil {
			return err
		}
	}

	if arn, err := buildRDSsubgrpARN(d, meta); err == nil {
		if err := setTagsRDS(conn, d, arn); err != nil {
			return err
		} else {
			d.SetPartial("tags")
		}
	}

	return resourceAwsDbSubnetGroupRead(d, meta)
}

func resourceAwsIamUserUpdate(d *schema.ResourceData, meta interface{}) error {
	if d.HasChange("name") || d.HasChange("path") {
		iamconn := meta.(*AWSClient).iamconn
		on, nn := d.GetChange("name")
		_, np := d.GetChange("path")

		request := &iam.UpdateUserInput{
			UserName:    aws.String(on.(string)),
			NewUserName: aws.String(nn.(string)),
			NewPath:     aws.String(np.(string)),
		}

		log.Println("[DEBUG] Update IAM User request:", request)
		_, err := iamconn.UpdateUser(request)
		if err != nil {
			if iamerr, ok := err.(awserr.Error); ok && iamerr.Code() == "NoSuchEntity" {
				log.Printf("[WARN] No IAM user by name (%s) found", d.Id())
				d.SetId("")
				return nil
			}
			return fmt.Errorf("Error updating IAM User %s: %s", d.Id(), err)
		}
		return resourceAwsIamUserRead(d, meta)
	}
	return nil
}

// setTags is a helper to set the tags for a resource. It expects the
// tags field to be named "tags"
func setTagsR53(conn *route53.Route53, d *schema.ResourceData, resourceType string) error {
	if d.HasChange("tags") {
		oraw, nraw := d.GetChange("tags")
		o := oraw.(map[string]interface{})
		n := nraw.(map[string]interface{})
		create, remove := diffTagsR53(tagsFromMapR53(o), tagsFromMapR53(n))

		// Set tags
		r := make([]*string, len(remove))
		for i, t := range remove {
			r[i] = t.Key
		}
		log.Printf("[DEBUG] Changing tags: \n\tadding: %#v\n\tremoving:%#v", create, remove)
		req := &route53.ChangeTagsForResourceInput{
			ResourceId:   aws.String(d.Id()),
			ResourceType: aws.String(resourceType),
		}

		if len(create) > 0 {
			req.AddTags = create
		}
		if len(r) > 0 {
			req.RemoveTagKeys = r
		}

		_, err := conn.ChangeTagsForResource(req)
		if err != nil {
			return err
		}
	}

	return nil
}

func resourceAwsDirectoryServiceDirectoryUpdate(d *schema.ResourceData, meta interface{}) error {
	dsconn := meta.(*AWSClient).dsconn

	if d.HasChange("enable_sso") {
		d.SetPartial("enable_sso")
		var err error

		if v, ok := d.GetOk("enable_sso"); ok && v.(bool) {
			log.Printf("[DEBUG] Enabling SSO for DS directory %q", d.Id())
			_, err = dsconn.EnableSso(&directoryservice.EnableSsoInput{
				DirectoryId: aws.String(d.Id()),
			})
		} else {
			log.Printf("[DEBUG] Disabling SSO for DS directory %q", d.Id())
			_, err = dsconn.DisableSso(&directoryservice.DisableSsoInput{
				DirectoryId: aws.String(d.Id()),
			})
		}

		if err != nil {
			return err
		}
	}

	return resourceAwsDirectoryServiceDirectoryRead(d, meta)
}

func resourceDigitalOceanFloatingIpUpdate(d *schema.ResourceData, meta interface{}) error {
	client := meta.(*godo.Client)

	if d.HasChange("droplet_id") {
		if v, ok := d.GetOk("droplet_id"); ok {
			log.Printf("[INFO] Assigning the Floating IP %s to the Droplet %d", d.Id(), v.(int))
			action, _, err := client.FloatingIPActions.Assign(d.Id(), v.(int))
			if err != nil {
				return fmt.Errorf(
					"Error Assigning FloatingIP (%s) to the droplet: %s", d.Id(), err)
			}

			_, unassignedErr := waitForFloatingIPReady(d, "completed", []string{"new", "in-progress"}, "status", meta, action.ID)
			if unassignedErr != nil {
				return fmt.Errorf(
					"Error waiting for FloatingIP (%s) to be Assigned: %s", d.Id(), unassignedErr)
			}
		} else {
			log.Printf("[INFO] Unassigning the Floating IP %s", d.Id())
			action, _, err := client.FloatingIPActions.Unassign(d.Id())
			if err != nil {
				return fmt.Errorf(
					"Error Unassigning FloatingIP (%s): %s", d.Id(), err)
			}

			_, unassignedErr := waitForFloatingIPReady(d, "completed", []string{"new", "in-progress"}, "status", meta, action.ID)
			if unassignedErr != nil {
				return fmt.Errorf(
					"Error waiting for FloatingIP (%s) to be Unassigned: %s", d.Id(), unassignedErr)
			}
		}
	}

	return resourceDigitalOceanFloatingIpRead(d, meta)
}

func resourceAwsRedshiftSubnetGroupUpdate(d *schema.ResourceData, meta interface{}) error {
	conn := meta.(*AWSClient).redshiftconn
	if d.HasChange("subnet_ids") {
		_, n := d.GetChange("subnet_ids")
		if n == nil {
			n = new(schema.Set)
		}
		ns := n.(*schema.Set)

		var sIds []*string
		for _, s := range ns.List() {
			sIds = append(sIds, aws.String(s.(string)))
		}

		_, err := conn.ModifyClusterSubnetGroup(&redshift.ModifyClusterSubnetGroupInput{
			ClusterSubnetGroupName: aws.String(d.Id()),
			SubnetIds:              sIds,
		})

		if err != nil {
			return err
		}
	}

	return nil
}

func resourceAwsCloudWatchLogGroupUpdate(d *schema.ResourceData, meta interface{}) error {
	conn := meta.(*AWSClient).cloudwatchlogsconn

	name := d.Get("name").(string)
	log.Printf("[DEBUG] Updating CloudWatch Log Group: %q", name)

	if d.HasChange("retention_in_days") {
		var err error

		if v, ok := d.GetOk("retention_in_days"); ok {
			input := cloudwatchlogs.PutRetentionPolicyInput{
				LogGroupName:    aws.String(name),
				RetentionInDays: aws.Int64(int64(v.(int))),
			}
			log.Printf("[DEBUG] Setting retention for CloudWatch Log Group: %q: %s", name, input)
			_, err = conn.PutRetentionPolicy(&input)
		} else {
			log.Printf("[DEBUG] Deleting retention for CloudWatch Log Group: %q", name)
			_, err = conn.DeleteRetentionPolicy(&cloudwatchlogs.DeleteRetentionPolicyInput{
				LogGroupName: aws.String(name),
			})
		}

		return err
	}

	return resourceAwsCloudWatchLogGroupRead(d, meta)
}

// resourceAzureAffinityGroupUpdate does all the necessary API calls to
// update the state of the affinity group on Azure.
func resourceAzureAffinityGroupUpdate(d *schema.ResourceData, meta interface{}) error {
	affinityGroupClient := meta.(*Client).affinityGroupClient

	name := d.Get("name").(string)
	clabel := d.HasChange("label")
	cdesc := d.HasChange("description")
	if clabel || cdesc {
		log.Println("[INFO] Beginning Affinity Group update process.")
		params := affinitygroup.UpdateAffinityGroupParams{}

		if clabel {
			params.Label = d.Get("label").(string)
		}
		if cdesc {
			params.Description = d.Get("description").(string)
		}

		log.Println("[INFO] Sending Affinity Group update request to Azure.")
		err := affinityGroupClient.UpdateAffinityGroup(name, params)
		if err != nil {
			return fmt.Errorf("Error updating Azure Affinity Group parameters: %s", err)
		}
	}

	return nil
}

func resourceAwsSqsQueueUpdate(d *schema.ResourceData, meta interface{}) error {
	sqsconn := meta.(*AWSClient).sqsconn
	attributes := make(map[string]*string)

	resource := *resourceAwsSqsQueue()

	for k, s := range resource.Schema {
		if attrKey, ok := AttributeMap[k]; ok {
			if d.HasChange(k) {
				log.Printf("[DEBUG] Updating %s", attrKey)
				_, n := d.GetChange(k)
				if s.Type == schema.TypeInt {
					attributes[attrKey] = aws.String(strconv.Itoa(n.(int)))
				} else {
					attributes[attrKey] = aws.String(n.(string))
				}
			}
		}
	}

	if len(attributes) > 0 {
		req := &sqs.SetQueueAttributesInput{
			QueueUrl:   aws.String(d.Id()),
			Attributes: attributes,
		}
		sqsconn.SetQueueAttributes(req)
	}

	return resourceAwsSqsQueueRead(d, meta)
}

func resourceAwsSubnetUpdate(d *schema.ResourceData, meta interface{}) error {
	conn := meta.(*AWSClient).ec2conn

	d.Partial(true)

	if err := setTags(conn, d); err != nil {
		return err
	} else {
		d.SetPartial("tags")
	}

	if d.HasChange("map_public_ip_on_launch") {
		modifyOpts := &ec2.ModifySubnetAttributeInput{
			SubnetId: aws.String(d.Id()),
			MapPublicIpOnLaunch: &ec2.AttributeBooleanValue{
				Value: aws.Bool(d.Get("map_public_ip_on_launch").(bool)),
			},
		}

		log.Printf("[DEBUG] Subnet modify attributes: %#v", modifyOpts)

		_, err := conn.ModifySubnetAttribute(modifyOpts)

		if err != nil {
			return err
		} else {
			d.SetPartial("map_public_ip_on_launch")
		}
	}

	d.Partial(false)

	return resourceAwsSubnetRead(d, meta)
}

func resourceCloudStackVPCUpdate(d *schema.ResourceData, meta interface{}) error {
	cs := meta.(*cloudstack.CloudStackClient)

	// Check if the name or display text is changed
	if d.HasChange("name") || d.HasChange("display_text") {
		// Create a new parameter struct
		p := cs.VPC.NewUpdateVPCParams(d.Id())

		// Set the display text
		displaytext, ok := d.GetOk("display_text")
		if !ok {
			displaytext = d.Get("name")
		}
		// Set the (new) display text
		p.SetDisplaytext(displaytext.(string))

		// Update the VPC
		_, err := cs.VPC.UpdateVPC(p)
		if err != nil {
			return fmt.Errorf(
				"Error updating VPC %s: %s", d.Get("name").(string), err)
		}
	}

	return resourceCloudStackVPCRead(d, meta)
}

// setTags is a helper to set the tags for a resource. It expects the
// tags field to be named "tag"
func setAutoscalingTags(conn *autoscaling.AutoScaling, d *schema.ResourceData) error {
	if d.HasChange("tag") {
		oraw, nraw := d.GetChange("tag")
		o := setToMapByKey(oraw.(*schema.Set), "key")
		n := setToMapByKey(nraw.(*schema.Set), "key")

		resourceID := d.Get("name").(string)
		c, r := diffAutoscalingTags(
			autoscalingTagsFromMap(o, resourceID),
			autoscalingTagsFromMap(n, resourceID),
			resourceID)
		create := autoscaling.CreateOrUpdateTagsInput{
			Tags: c,
		}
		remove := autoscaling.DeleteTagsInput{
			Tags: r,
		}

		// Set tags
		if len(r) > 0 {
			log.Printf("[DEBUG] Removing autoscaling tags: %#v", r)
			if _, err := conn.DeleteTags(&remove); err != nil {
				return err
			}
		}
		if len(c) > 0 {
			log.Printf("[DEBUG] Creating autoscaling tags: %#v", c)
			if _, err := conn.CreateOrUpdateTags(&create); err != nil {
				return err
			}
		}
	}

	return nil
}

func resourceComputeTargetHttpProxyUpdate(d *schema.ResourceData, meta interface{}) error {
	config := meta.(*Config)

	d.Partial(true)

	if d.HasChange("url_map") {
		url_map := d.Get("url_map").(string)
		url_map_ref := &compute.UrlMapReference{UrlMap: url_map}
		op, err := config.clientCompute.TargetHttpProxies.SetUrlMap(
			config.Project, d.Id(), url_map_ref).Do()
		if err != nil {
			return fmt.Errorf("Error updating target: %s", err)
		}

		err = computeOperationWaitGlobal(config, op, "Updating Target Http Proxy")
		if err != nil {
			return err
		}

		d.SetPartial("url_map")
	}

	d.Partial(false)

	return resourceComputeTargetHttpProxyRead(d, meta)
}

func resourceComputeForwardingRuleUpdate(d *schema.ResourceData, meta interface{}) error {
	config := meta.(*Config)

	region := getOptionalRegion(d, config)

	d.Partial(true)

	if d.HasChange("target") {
		target_name := d.Get("target").(string)
		target_ref := &compute.TargetReference{Target: target_name}
		op, err := config.clientCompute.ForwardingRules.SetTarget(
			config.Project, region, d.Id(), target_ref).Do()
		if err != nil {
			return fmt.Errorf("Error updating target: %s", err)
		}

		err = computeOperationWaitRegion(config, op, region, "Updating Forwarding Rule")
		if err != nil {
			return err
		}

		d.SetPartial("target")
	}

	d.Partial(false)

	return resourceComputeForwardingRuleRead(d, meta)
}

// setTags is a helper to set the tags for a resource. It expects the
// tags field to be named "tags"
func setTagsS3(conn *s3.S3, d *schema.ResourceData) error {
	if d.HasChange("tags") {
		oraw, nraw := d.GetChange("tags")
		o := oraw.(map[string]interface{})
		n := nraw.(map[string]interface{})
		create, remove := diffTagsS3(tagsFromMapS3(o), tagsFromMapS3(n))

		// Set tags
		if len(remove) > 0 {
			log.Printf("[DEBUG] Removing tags: %#v", remove)
			_, err := conn.DeleteBucketTagging(&s3.DeleteBucketTaggingInput{
				Bucket: aws.String(d.Get("bucket").(string)),
			})
			if err != nil {
				return err
			}
		}
		if len(create) > 0 {
			log.Printf("[DEBUG] Creating tags: %#v", create)
			req := &s3.PutBucketTaggingInput{
				Bucket: aws.String(d.Get("bucket").(string)),
				Tagging: &s3.Tagging{
					TagSet: create,
				},
			}

			_, err := conn.PutBucketTagging(req)
			if err != nil {
				return err
			}
		}
	}

	return nil
}