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failure_rate.go
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failure_rate.go
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/**
* @license
* Copyright 2020 Dynatrace LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package services
import (
"fmt"
"github.com/dynatrace-oss/terraform-provider-dynatrace/terraform/hcl"
"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
)
type FailureRate struct {
AutoDetection *FailureRateAuto `json:"autoDetection,omitempty"` // Alert if the percentage of failing service calls increases by **both** the absolute and relative thresholds:
DetectionMode *DetectionMode `json:"detectionMode,omitempty"` // Possible Values: `Auto`, `Fixed`
Enabled bool `json:"enabled"` // This setting is enabled (`true`) or disabled (`false`)
FixedDetection *FailureRateFixed `json:"fixedDetection,omitempty"` // Alert if a given failure rate is exceeded during any 5-minute-period
}
func (me *FailureRate) Schema() map[string]*schema.Schema {
return map[string]*schema.Schema{
"auto_detection": {
Type: schema.TypeList,
Description: "Alert if the percentage of failing service calls increases by **both** the absolute and relative thresholds:",
Optional: true, // precondition
Elem: &schema.Resource{Schema: new(FailureRateAuto).Schema()},
MinItems: 1,
MaxItems: 1,
},
"detection_mode": {
Type: schema.TypeString,
Description: "Possible Values: `Auto`, `Fixed`",
Optional: true, // precondition
},
"enabled": {
Type: schema.TypeBool,
Description: "This setting is enabled (`true`) or disabled (`false`)",
Required: true,
},
"fixed_detection": {
Type: schema.TypeList,
Description: "Alert if a given failure rate is exceeded during any 5-minute-period",
Optional: true, // precondition
Elem: &schema.Resource{Schema: new(FailureRateFixed).Schema()},
MinItems: 1,
MaxItems: 1,
},
}
}
func (me *FailureRate) MarshalHCL(properties hcl.Properties) error {
return properties.EncodeAll(map[string]any{
"auto_detection": me.AutoDetection,
"detection_mode": me.DetectionMode,
"enabled": me.Enabled,
"fixed_detection": me.FixedDetection,
})
}
func (me *FailureRate) HandlePreconditions() error {
if me.AutoDetection == nil && me.Enabled && (me.DetectionMode != nil && string(*me.DetectionMode) == "auto") {
return fmt.Errorf("'auto_detection' must be specified if 'enabled' is set to '%v' and 'detection_mode' is set to '%v'", me.Enabled, me.DetectionMode)
}
if me.AutoDetection != nil && (!me.Enabled || me.DetectionMode == nil || (me.DetectionMode != nil && string(*me.DetectionMode) != "auto")) {
return fmt.Errorf("'auto_detection' must not be specified if 'enabled' is set to '%v'", me.Enabled)
}
if me.DetectionMode == nil && me.Enabled {
return fmt.Errorf("'detection_mode' must be specified if 'enabled' is set to '%v'", me.Enabled)
}
if me.DetectionMode != nil && !me.Enabled {
return fmt.Errorf("'detection_mode' must not be specified if 'enabled' is set to '%v'", me.Enabled)
}
if me.FixedDetection == nil && me.Enabled && (me.DetectionMode != nil && string(*me.DetectionMode) == "fixed") {
return fmt.Errorf("'fixed_detection' must be specified if 'enabled' is set to '%v' and 'detection_mode' is set to '%v'", me.Enabled, me.DetectionMode)
}
if me.FixedDetection != nil && (!me.Enabled || me.DetectionMode == nil || (me.DetectionMode != nil && string(*me.DetectionMode) != "fixed")) {
return fmt.Errorf("'fixed_detection' must not be specified if 'enabled' is set to '%v'", me.Enabled)
}
return nil
}
func (me *FailureRate) UnmarshalHCL(decoder hcl.Decoder) error {
return decoder.DecodeAll(map[string]any{
"auto_detection": &me.AutoDetection,
"detection_mode": &me.DetectionMode,
"enabled": &me.Enabled,
"fixed_detection": &me.FixedDetection,
})
}