github.com/opentelekomcloud/gophertelekomcloud@v0.9.3/openstack/autoscaling/v2/policies/create.go (about)

     1  package policies
     2  
     3  import (
     4  	"github.com/opentelekomcloud/gophertelekomcloud"
     5  	"github.com/opentelekomcloud/gophertelekomcloud/internal/build"
     6  	"github.com/opentelekomcloud/gophertelekomcloud/internal/extract"
     7  )
     8  
     9  type PolicyOpts struct {
    10  	// Specifies the AS policy name. The name contains only letters, digits, underscores (_), and hyphens (-), and cannot exceed 64 characters.
    11  	PolicyName string `json:"scaling_policy_name"`
    12  	// Specifies the AS policy type.
    13  	// ALARM (corresponding to alarm_id): indicates that the scaling action is triggered by an alarm.
    14  	// SCHEDULED (corresponding to scheduled_policy): indicates that the scaling action is triggered as scheduled.
    15  	// RECURRENCE (corresponding to scheduled_policy): indicates that the scaling action is triggered periodically.
    16  	PolicyType string `json:"scaling_policy_type"`
    17  	// Specifies the scaling resource ID, which is the unique ID of an AS group or bandwidth.
    18  	// If scaling_resource_type is set to SCALING_GROUP, this parameter indicates the unique AS group ID.
    19  	// If scaling_resource_type is set to BANDWIDTH, this parameter indicates the unique bandwidth ID.
    20  	ResourceID string `json:"scaling_resource_id"`
    21  	// Specifies the scaling resource type.
    22  	// AS group: SCALING_GROUP
    23  	// Bandwidth: BANDWIDTH
    24  	ResourceType string `json:"scaling_resource_type"`
    25  	// Specifies the alarm rule ID. This parameter is mandatory when scaling_policy_type is set to ALARM.
    26  	// After this parameter is specified, the value of scheduled_policy does not take effect.
    27  	// After you create an alarm policy, the system automatically adds an alarm triggering
    28  	// activity of the autoscaling type to the alarm_actions field in the alarm rule specified by the parameter value.
    29  	// You can obtain the parameter value by querying Cloud Eye alarm rules.
    30  	AlarmID string `json:"alarm_id,omitempty"`
    31  	// Specifies the periodic or scheduled AS policy.
    32  	// This parameter is mandatory when scaling_policy_type is set to SCHEDULED or RECURRENCE.
    33  	// After this parameter is specified, the value of alarm_id does not take effect.
    34  	SchedulePolicy SchedulePolicyOpts `json:"scheduled_policy,omitempty"`
    35  	// Specifies the scaling action of the AS policy.
    36  	PolicyAction ActionOpts `json:"scaling_policy_action,omitempty"`
    37  	// Specifies the cooldown period (in seconds). The value ranges from 0 to 86400 and is 300 by default.
    38  	CoolDownTime int `json:"cool_down_time,omitempty"`
    39  }
    40  
    41  func Create(client *golangsdk.ServiceClient, opts PolicyOpts) (string, error) {
    42  	b, err := build.RequestBody(opts, "")
    43  	if err != nil {
    44  		return "", err
    45  	}
    46  
    47  	raw, err := client.Post(client.ServiceURL("scaling_policy"), b, nil, &golangsdk.RequestOpts{
    48  		OkCodes: []int{200},
    49  	})
    50  	if err != nil {
    51  		return "", err
    52  	}
    53  
    54  	var res struct {
    55  		ID string `json:"scaling_policy_id"`
    56  	}
    57  	err = extract.Into(raw.Body, &res)
    58  	return res.ID, err
    59  }