github.com/GoogleCloudPlatform/terraformer@v0.8.18/providers/datadog/user.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  	"strings"
    21  
    22  	"github.com/GoogleCloudPlatform/terraformer/terraformutils"
    23  
    24  	datadogV2 "github.com/DataDog/datadog-api-client-go/api/v2/datadog"
    25  )
    26  
    27  var (
    28  	// UserAllowEmptyValues ...
    29  	UserAllowEmptyValues = []string{}
    30  )
    31  
    32  // UserGenerator ...
    33  type UserGenerator struct {
    34  	DatadogService
    35  }
    36  
    37  func (g *UserGenerator) createResources(users []datadogV2.User) []terraformutils.Resource {
    38  	resources := []terraformutils.Resource{}
    39  	for _, user := range users {
    40  		relations := user.GetRelationships()
    41  		roles := relations.GetRoles()
    42  		// If no roles are present, we can assume user was created via the V1 API
    43  		// Hence, import the user via their handle
    44  		if len(roles.GetData()) == 0 {
    45  			attr := user.GetAttributes()
    46  			resources = append(resources, g.createResource(attr.GetHandle()))
    47  			continue
    48  		}
    49  
    50  		resources = append(resources, g.createResource(user.GetId()))
    51  	}
    52  	return resources
    53  }
    54  
    55  func (g *UserGenerator) createResource(userID string) terraformutils.Resource {
    56  	return terraformutils.NewSimpleResource(
    57  		userID,
    58  		fmt.Sprintf("user_%s", userID),
    59  		"datadog_user",
    60  		"datadog",
    61  		UserAllowEmptyValues,
    62  	)
    63  }
    64  
    65  // InitResources Generate TerraformResources from Datadog API,
    66  // from each user create 1 TerraformResource.
    67  // Need User ID as ID for terraform resource
    68  func (g *UserGenerator) InitResources() error {
    69  	var users []datadogV2.User
    70  	datadogClientV2 := g.Args["datadogClientV2"].(*datadogV2.APIClient)
    71  	authV2 := g.Args["authV2"].(context.Context)
    72  
    73  	pageSize := int64(1000)
    74  	pageNumber := int64(0)
    75  	remaining := int64(1)
    76  	optionalParams := datadogV2.NewListUsersOptionalParameters()
    77  	for _, filter := range g.Filter {
    78  		if filter.IsApplicable("user") && filter.FieldPath == "disabled" {
    79  			if len(filter.AcceptableValues) == 1 && strings.ToLower(filter.AcceptableValues[0]) == "false" {
    80  				optionalParams = optionalParams.WithFilterStatus("Active,Pending")
    81  			}
    82  		}
    83  	}
    84  
    85  	for remaining > int64(0) {
    86  		resp, _, err := datadogClientV2.UsersApi.ListUsers(authV2, *optionalParams.
    87  			WithPageSize(pageSize).
    88  			WithPageNumber(pageNumber))
    89  		if err != nil {
    90  			return err
    91  		}
    92  		users = append(users, resp.GetData()...)
    93  
    94  		remaining = resp.Meta.Page.GetTotalCount() - pageSize*(pageNumber+1)
    95  		pageNumber++
    96  	}
    97  
    98  	g.Resources = g.createResources(users)
    99  	return nil
   100  }