github.com/GoogleCloudPlatform/terraformer@v0.8.18/providers/pagerduty/service.go (about)

     1  // Copyright 2019 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 pagerduty
    16  
    17  import (
    18  	"fmt"
    19  
    20  	"github.com/GoogleCloudPlatform/terraformer/terraformutils"
    21  	pagerduty "github.com/heimweh/go-pagerduty/pagerduty"
    22  )
    23  
    24  type ServiceGenerator struct {
    25  	PagerDutyService
    26  }
    27  
    28  func (g *ServiceGenerator) createServiceResources(client *pagerduty.Client) error {
    29  	var offset = 0
    30  	options := pagerduty.ListServicesOptions{}
    31  	for {
    32  		options.Offset = offset
    33  		resp, _, err := client.Services.List(&options)
    34  		if err != nil {
    35  			return err
    36  		}
    37  
    38  		for _, service := range resp.Services {
    39  			g.Resources = append(g.Resources, terraformutils.NewSimpleResource(
    40  				service.ID,
    41  				fmt.Sprintf("service_%s", service.Name),
    42  				"pagerduty_service",
    43  				g.ProviderName,
    44  				[]string{},
    45  			))
    46  		}
    47  
    48  		if !resp.More {
    49  			break
    50  		}
    51  		offset += resp.Limit
    52  	}
    53  
    54  	return nil
    55  }
    56  
    57  func (g *ServiceGenerator) createServiceEventRuleResources(client *pagerduty.Client) error {
    58  	var offset = 0
    59  	options := pagerduty.ListServicesOptions{}
    60  	optionsEventRules := pagerduty.ListServiceEventRuleOptions{}
    61  	for {
    62  		options.Offset = offset
    63  		optionsEventRules.Offset = offset
    64  		resp, _, err := client.Services.List(&options)
    65  		if err != nil {
    66  			return err
    67  		}
    68  
    69  		for _, service := range resp.Services {
    70  			rules, _, err := client.Services.ListEventRules(service.ID, &optionsEventRules)
    71  
    72  			if err != nil {
    73  				return err
    74  			}
    75  
    76  			for _, rule := range rules.EventRules {
    77  				g.Resources = append(g.Resources, terraformutils.NewResource(
    78  					rule.ID,
    79  					fmt.Sprintf("%s_%s", service.Name, rule.ID),
    80  					"pagerduty_service_event_rule",
    81  					g.ProviderName,
    82  					map[string]string{
    83  						"service": service.ID,
    84  					},
    85  					[]string{},
    86  					map[string]interface{}{},
    87  				))
    88  			}
    89  		}
    90  
    91  		if !resp.More {
    92  			break
    93  		}
    94  		offset += resp.Limit
    95  	}
    96  	return nil
    97  }
    98  
    99  func (g *ServiceGenerator) InitResources() error {
   100  	client, err := g.Client()
   101  	if err != nil {
   102  		return err
   103  	}
   104  
   105  	funcs := []func(*pagerduty.Client) error{
   106  		g.createServiceResources,
   107  		g.createServiceEventRuleResources,
   108  	}
   109  
   110  	for _, f := range funcs {
   111  		err := f(client)
   112  		if err != nil {
   113  			return err
   114  		}
   115  	}
   116  
   117  	return nil
   118  }