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resource_service.go
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resource_service.go
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package centrify
import (
"fmt"
"strings"
"github.com/hashicorp/terraform-plugin-sdk/helper/schema"
"github.com/hashicorp/terraform-plugin-sdk/helper/validation"
"github.com/marcozj/golang-sdk/enum/servicetype"
logger "github.com/marcozj/golang-sdk/logging"
vault "github.com/marcozj/golang-sdk/platform"
"github.com/marcozj/golang-sdk/restapi"
)
func resourceService() *schema.Resource {
return &schema.Resource{
Create: resourceServiceCreate,
Read: resourceServiceRead,
Update: resourceServiceUpdate,
Delete: resourceServiceDelete,
Exists: resourceServiceExists,
Importer: &schema.ResourceImporter{
State: schema.ImportStatePassthrough,
},
Schema: map[string]*schema.Schema{
"system_id": {
Type: schema.TypeString,
Required: true,
Description: "The target system id where the service runs",
},
"description": {
Type: schema.TypeString,
Optional: true,
Description: "Description of the service",
},
"service_type": {
Type: schema.TypeString,
Required: true,
ValidateFunc: validation.StringInSlice([]string{
servicetype.WindowsService.String(),
servicetype.ScheduledTask.String(),
servicetype.IISApplicationPool.String(),
}, false),
},
"service_name": {
Type: schema.TypeString,
Required: true,
Description: "The name of the service to be managed.",
},
"enable_management": {
Type: schema.TypeBool,
Optional: true,
Description: "Enable management of this service password",
},
"admin_account_id": {
Type: schema.TypeString,
Optional: true,
Description: "Administrative account id that used to manage the password for the service",
},
"multiplexed_account_id": {
Type: schema.TypeString,
Optional: true,
Description: "The multiplexed account id to run the service",
},
"restart_service": {
Type: schema.TypeBool,
Optional: true,
Description: "Restart Service when password is rotated",
},
"restart_time_restriction": {
Type: schema.TypeBool,
Optional: true,
Description: "Enforce restart time restrictions",
},
"days_of_week": {
Type: schema.TypeSet,
Optional: true,
Set: schema.HashString,
Elem: &schema.Schema{
Type: schema.TypeString,
},
Description: "Day of the week restart allowed",
},
"restart_start_time": {
Type: schema.TypeString,
Optional: true,
Description: "Start time of the time range restart is allowed",
ValidateFunc: validation.StringInSlice([]string{
"00:00", "01:00", "02:00", "03:00", "04:00", "05:00", "06:00", "07:00", "08:00", "09:00", "10:00", "11:00", "12:00", "13:00", "14:00", "15:00", "16:00", "17:00", "18:00", "19:00", "20:00", "21:00", "22:00", "23:00",
}, false),
},
"restart_end_time": {
Type: schema.TypeString,
Optional: true,
Description: "End time of the time range restart is allowed",
ValidateFunc: validation.StringInSlice([]string{
"00:00", "01:00", "02:00", "03:00", "04:00", "05:00", "06:00", "07:00", "08:00", "09:00", "10:00", "11:00", "12:00", "13:00", "14:00", "15:00", "16:00", "17:00", "18:00", "19:00", "20:00", "21:00", "22:00", "23:00",
}, false),
},
"use_utc_time": {
Type: schema.TypeBool,
Optional: true,
Description: "Whether to use UTC time",
},
"sets": {
Type: schema.TypeSet,
Optional: true,
//Computed: true,
Set: schema.HashString,
Elem: &schema.Schema{
Type: schema.TypeString,
},
Description: "Add to list of Sets",
},
"permission": getPermissionSchema(),
},
}
}
func resourceServiceExists(d *schema.ResourceData, m interface{}) (bool, error) {
logger.Infof("Checking service exist: %s", ResourceIDString(d))
client := m.(*restapi.RestClient)
object := vault.NewService(client)
object.ID = d.Id()
err := object.Read()
if err != nil {
if strings.Contains(err.Error(), "not exist") || strings.Contains(err.Error(), "not found") {
return false, nil
}
return false, err
}
logger.Infof("Service exists in tenant: %s", object.ID)
return true, nil
}
func resourceServiceRead(d *schema.ResourceData, m interface{}) error {
logger.Infof("Reading service: %s", ResourceIDString(d))
client := m.(*restapi.RestClient)
// Create a NewService object and populate ID attribute
object := vault.NewService(client)
object.ID = d.Id()
err := object.Read()
// If the resource does not exist, inform Terraform. We want to immediately
// return here to prevent further processing.
if err != nil {
d.SetId("")
return fmt.Errorf(" Error reading service: %v", err)
}
//logger.Debugf("Service from tenant: %+v", object)
schemamap, err := vault.GenerateSchemaMap(object)
if err != nil {
return err
}
logger.Debugf("Generated Map for resourceServiceRead(): %+v", schemamap)
for k, v := range schemamap {
if k == "days_of_week" {
// Convert "value1,value1" to schema.TypeSet
d.Set("days_of_week", schema.NewSet(schema.HashString, StringSliceToInterface(strings.Split(v.(string), ","))))
} else {
d.Set(k, v)
}
}
logger.Infof("Completed reading service: %s", object.Name)
return nil
}
func resourceServiceCreate(d *schema.ResourceData, m interface{}) error {
logger.Infof("Beginning service creation: %s", ResourceIDString(d))
// Enable partial state mode
d.Partial(true)
client := m.(*restapi.RestClient)
// Create a service object and populate all attributes
object := vault.NewService(client)
err := createUpateGetServiceData(d, object)
if err != nil {
return err
}
resp, err := object.Create()
if err != nil {
return fmt.Errorf(" Error creating service: %v", err)
}
id := resp.Result
if id == "" {
return fmt.Errorf(" Service ID is not set")
}
d.SetId(id)
// Need to populate ID attribute for subsequence processes
object.ID = id
// 2nd step to add service to Sets
if len(object.Sets) > 0 {
err := object.AddToSetsByID(object.Sets)
if err != nil {
return err
}
}
// add permissions
if _, ok := d.GetOk("permission"); ok {
_, err = object.SetPermissions(false)
if err != nil {
return fmt.Errorf(" Error setting service permissions: %v", err)
}
}
// Creation completed
d.Partial(false)
logger.Infof("Creation of service completed: %s", object.Name)
return resourceServiceRead(d, m)
}
func resourceServiceUpdate(d *schema.ResourceData, m interface{}) error {
logger.Infof("Beginning service update: %s", ResourceIDString(d))
// Enable partial state mode
d.Partial(true)
client := m.(*restapi.RestClient)
object := vault.NewService(client)
object.ID = d.Id()
err := createUpateGetServiceData(d, object)
if err != nil {
return err
}
// Deal with normal attribute changes first
if d.HasChanges("service_name", "description", "system_id", "service_type", "enable_management", "admin_account_id", "multiplexed_account_id",
"restart_service", "restart_time_restriction", "days_of_week", "restart_start_time", "restart_end_time", "use_utc_time") {
resp, err := object.Update()
if err != nil || !resp.Success {
return fmt.Errorf(" Error updating service attribute: %v", err)
}
logger.Debugf("Updated attributes to: %v", object)
}
// Deal with Set member
if d.HasChange("sets") {
old, new := d.GetChange("sets")
// Remove old Sets
for _, v := range flattenSchemaSetToStringSlice(old) {
setObj := vault.NewManualSet(client)
setObj.ID = v
setObj.ObjectType = object.SetType
resp, err := setObj.UpdateSetMembers([]string{object.ID}, "remove")
if err != nil || !resp.Success {
return fmt.Errorf(" Error removing Service from Set: %v", err)
}
}
// Add new Sets
for _, v := range flattenSchemaSetToStringSlice(new) {
setObj := vault.NewManualSet(client)
setObj.ID = v
setObj.ObjectType = object.SetType
resp, err := setObj.UpdateSetMembers([]string{object.ID}, "add")
if err != nil || !resp.Success {
return fmt.Errorf(" Error adding Service to Set: %v", err)
}
}
}
// Deal with Permissions
if d.HasChange("permission") {
old, new := d.GetChange("permission")
// We don't want to care the details of changes
// So, let's first remove the old permissions
var err error
if old != nil {
// do not validate old values
object.Permissions, err = expandPermissions(old, object.ValidPermissions, false)
if err != nil {
return err
}
_, err = object.SetPermissions(true)
if err != nil {
return fmt.Errorf(" Error removing service permissions: %v", err)
}
}
if new != nil {
object.Permissions, err = expandPermissions(new, object.ValidPermissions, true)
if err != nil {
return err
}
_, err = object.SetPermissions(false)
if err != nil {
return fmt.Errorf(" Error adding servicepermissions: %v", err)
}
}
}
// We succeeded, disable partial mode. This causes Terraform to save all fields again.
d.Partial(false)
logger.Infof("Updating of service completed: %s", object.Name)
return resourceServiceRead(d, m)
}
func resourceServiceDelete(d *schema.ResourceData, m interface{}) error {
logger.Infof("Beginning deletion of service: %s", ResourceIDString(d))
client := m.(*restapi.RestClient)
object := vault.NewService(client)
object.ID = d.Id()
resp, err := object.Delete()
// If the resource does not exist, inform Terraform. We want to immediately
// return here to prevent further processing.
if err != nil {
return fmt.Errorf(" Error deleting service: %v", err)
}
if resp.Success {
d.SetId("")
}
logger.Infof("Deletion of service completed: %s", ResourceIDString(d))
return nil
}
func createUpateGetServiceData(d *schema.ResourceData, object *vault.Service) error {
object.Name = d.Get("service_name").(string)
object.SystemID = d.Get("system_id").(string)
if v, ok := d.GetOk("description"); ok && d.HasChange("description") {
object.Description = v.(string)
}
object.ServiceType = d.Get("service_type").(string)
if v, ok := d.GetOk("enable_management"); ok {
object.EnableManagement = v.(bool)
}
if v, ok := d.GetOk("admin_account_id"); ok {
object.AdminAccountID = v.(string)
}
if v, ok := d.GetOk("multiplexed_account_id"); ok {
object.MultiplexedAccountID = v.(string)
}
if v, ok := d.GetOk("restart_service"); ok {
object.RestartService = v.(bool)
}
if v, ok := d.GetOk("restart_time_restriction"); ok {
object.RestartTimeRestriction = v.(bool)
}
if v, ok := d.GetOk("days_of_week"); ok && d.HasChange("days_of_week") {
object.DaysOfWeek = flattenSchemaSetToString(v.(*schema.Set))
}
if v, ok := d.GetOk("restart_start_time"); ok && d.HasChange("restart_start_time") {
object.RestartStartTime = v.(string)
}
if v, ok := d.GetOk("restart_end_time"); ok && d.HasChange("restart_end_time") {
object.RestartEndTime = v.(string)
}
if v, ok := d.GetOk("use_utc_time"); ok {
object.UseUTCTime = v.(bool)
}
// Sets
if v, ok := d.GetOk("sets"); ok {
object.Sets = flattenSchemaSetToStringSlice(v)
}
// Permissions
if v, ok := d.GetOk("permission"); ok {
var err error
object.Permissions, err = expandPermissions(v, object.ValidPermissions, true)
if err != nil {
return err
}
}
return nil
}