github.com/GoogleCloudPlatform/terraformer@v0.8.18/providers/datadog/security_monitoring_default_rule.go (about)

     1  // Copyright 2018 The Terraformer Authors.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package datadog
    16  
    17  import (
    18  	"context"
    19  	"fmt"
    20  
    21  	datadogV2 "github.com/DataDog/datadog-api-client-go/api/v2/datadog"
    22  
    23  	"github.com/GoogleCloudPlatform/terraformer/terraformutils"
    24  )
    25  
    26  var (
    27  	// SecurityMonitoringDefaultRuleAllowEmptyValues ...
    28  	SecurityMonitoringDefaultRuleAllowEmptyValues = []string{"tags."}
    29  )
    30  
    31  // SecurityMonitoringDefaultRuleGenerator ...
    32  type SecurityMonitoringDefaultRuleGenerator struct {
    33  	DatadogService
    34  }
    35  
    36  func (g *SecurityMonitoringDefaultRuleGenerator) createResources(rulesResponse []datadogV2.SecurityMonitoringRuleResponse) []terraformutils.Resource {
    37  	resources := []terraformutils.Resource{}
    38  	for _, rule := range rulesResponse {
    39  		if rule.GetIsDefault() {
    40  			resourceName := rule.GetId()
    41  			resources = append(resources, g.createResource(resourceName))
    42  		}
    43  	}
    44  
    45  	return resources
    46  }
    47  
    48  func (g *SecurityMonitoringDefaultRuleGenerator) createResource(ruleID string) terraformutils.Resource {
    49  	return terraformutils.NewSimpleResource(
    50  		ruleID,
    51  		fmt.Sprintf("security_monitoring_default_rule_%s", ruleID),
    52  		"datadog_security_monitoring_default_rule",
    53  		"datadog",
    54  		SecurityMonitoringDefaultRuleAllowEmptyValues,
    55  	)
    56  }
    57  
    58  // InitResources Generate TerraformResources from Datadog API,
    59  // from each SecurityMonitoringDefaultRule create 1 TerraformResource.
    60  // Need SecurityMonitoringDefaultRule ID as ID for terraform resource
    61  func (g *SecurityMonitoringDefaultRuleGenerator) InitResources() error {
    62  	var securityMonitoringRuleResponses []datadogV2.SecurityMonitoringRuleResponse
    63  
    64  	datadogClientV2 := g.Args["datadogClientV2"].(*datadogV2.APIClient)
    65  	authV2 := g.Args["authV2"].(context.Context)
    66  
    67  	pageSize := int64(1000)
    68  	pageNumber := int64(0)
    69  	remaining := int64(1)
    70  
    71  	for remaining > int64(0) {
    72  		resp, _, err := datadogClientV2.SecurityMonitoringApi.ListSecurityMonitoringRules(authV2,
    73  			*datadogV2.NewListSecurityMonitoringRulesOptionalParameters().
    74  				WithPageSize(pageSize).
    75  				WithPageNumber(pageNumber))
    76  		if err != nil {
    77  			return err
    78  		}
    79  		securityMonitoringRuleResponses = append(securityMonitoringRuleResponses, resp.GetData()...)
    80  
    81  		remaining = resp.Meta.Page.GetTotalCount() - pageSize*(pageNumber+1)
    82  		pageNumber++
    83  	}
    84  
    85  	g.Resources = g.createResources(securityMonitoringRuleResponses)
    86  	return nil
    87  }