Add support for service integration

builtin/providers/pagerduty/provider.go

@@ -19,11 +19,12 @@ func Provider() terraform.ResourceProvider {
 		},
 
 		ResourcesMap: map[string]*schema.Resource{
-			"pagerduty_user":              resourcePagerDutyUser(),
-			"pagerduty_team":              resourcePagerDutyTeam(),
-			"pagerduty_service":           resourcePagerDutyService(),
-			"pagerduty_schedule":          resourcePagerDutySchedule(),
-			"pagerduty_escalation_policy": resourcePagerDutyEscalationPolicy(),
+			"pagerduty_user":                resourcePagerDutyUser(),
+			"pagerduty_team":                resourcePagerDutyTeam(),
+			"pagerduty_service":             resourcePagerDutyService(),
+			"pagerduty_service_integration": resourcePagerDutyServiceIntegration(),
+			"pagerduty_schedule":            resourcePagerDutySchedule(),
+			"pagerduty_escalation_policy":   resourcePagerDutyEscalationPolicy(),
 		},
 
 		ConfigureFunc: providerConfigure,

builtin/providers/pagerduty/resource_pagerduty_service_integration.go

@@ -0,0 +1,134 @@
+package pagerduty
+
+import (
+	"log"
+
+	"github.com/PagerDuty/go-pagerduty"
+	"github.com/hashicorp/terraform/helper/schema"
+)
+
+func resourcePagerDutyServiceIntegration() *schema.Resource {
+	return &schema.Resource{
+		Create: resourcePagerDutyServiceIntegrationCreate,
+		Read:   resourcePagerDutyServiceIntegrationRead,
+		Update: resourcePagerDutyServiceIntegrationUpdate,
+
+		// NOTE: It's currently not possible to delete integrations via the API.
+		// Therefore it needs to be manually removed from the Web UI.
+		Delete: resourcePagerDutyServiceIntegrationDelete,
+		Importer: &schema.ResourceImporter{
+			State: resourcePagerDutyServiceIntegrationImport,
+		},
+		Schema: map[string]*schema.Schema{
+			"name": &schema.Schema{
+				Type:     schema.TypeString,
+				Optional: true,
+			},
+			"service": &schema.Schema{
+				Type:     schema.TypeString,
+				Required: true,
+			},
+			"type": &schema.Schema{
+				Type:     schema.TypeString,
+				Required: true,
+			},
+			"integration_key": &schema.Schema{
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+			"integration_email": &schema.Schema{
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+		},
+	}
+}
+
+func buildServiceIntegrationStruct(d *schema.ResourceData) *pagerduty.Integration {
+	service := pagerduty.Integration{
+		Type: d.Get("type").(string),
+		Name: d.Get("name").(string),
+		Service: &pagerduty.APIObject{
+			Type: "service",
+			ID:   d.Get("service").(string),
+		},
+	}
+
+	return &service
+}
+
+func resourcePagerDutyServiceIntegrationCreate(d *schema.ResourceData, meta interface{}) error {
+	client := meta.(*pagerduty.Client)
+
+	i := buildServiceIntegrationStruct(d)
+
+	log.Printf("[INFO] Creating PagerDuty service integration %s", i.Name)
+
+	service := d.Get("service").(string)
+
+	s, err := client.CreateIntegration(service, *i)
+
+	if err != nil {
+		return err
+	}
+
+	d.SetId(s.ID)
+
+	return resourcePagerDutyServiceIntegrationRead(d, meta)
+}
+
+func resourcePagerDutyServiceIntegrationRead(d *schema.ResourceData, meta interface{}) error {
+	client := meta.(*pagerduty.Client)
+
+	log.Printf("[INFO] Reading PagerDuty service integration %s", d.Id())
+
+	service := d.Get("service").(string)
+
+	i, err := client.GetIntegration(service, d.Id(), pagerduty.GetIntegrationOptions{})
+
+	if err != nil {
+		return err
+	}
+
+	d.Set("name", i.Name)
+	d.Set("type", i.Type)
+	d.Set("service", i.Service)
+	d.Set("integration_key", i.IntegrationKey)
+	d.Set("integration_email", i.IntegrationEmail)
+
+	return nil
+}
+
+func resourcePagerDutyServiceIntegrationUpdate(d *schema.ResourceData, meta interface{}) error {
+	client := meta.(*pagerduty.Client)
+
+	s := buildServiceIntegrationStruct(d)
+	s.ID = d.Id()
+
+	service := d.Get("service").(string)
+
+	log.Printf("[INFO] Updating PagerDuty service %s", d.Id())
+
+	s, err := client.UpdateIntegration(service, *s)
+
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func resourcePagerDutyServiceIntegrationDelete(d *schema.ResourceData, meta interface{}) error {
+	log.Printf("[INFO] Removing PagerDuty service integration %s", d.Id())
+
+	d.SetId("")
+
+	return nil
+}
+
+func resourcePagerDutyServiceIntegrationImport(d *schema.ResourceData, meta interface{}) ([]*schema.ResourceData, error) {
+	if err := resourcePagerDutyServiceIntegrationRead(d, meta); err != nil {
+		return nil, err
+	}
+	return []*schema.ResourceData{d}, nil
+}