terraform-provider-google/google/resource_google_project.go
2017-10-31 16:27:36 +00:00

313 lines
8.8 KiB
Go

package google
import (
"fmt"
"log"
"net/http"
"strconv"
"strings"
"github.com/hashicorp/terraform/helper/schema"
"google.golang.org/api/cloudbilling/v1"
"google.golang.org/api/cloudresourcemanager/v1"
"google.golang.org/api/googleapi"
)
// resourceGoogleProject returns a *schema.Resource that allows a customer
// to declare a Google Cloud Project resource.
func resourceGoogleProject() *schema.Resource {
return &schema.Resource{
SchemaVersion: 1,
Create: resourceGoogleProjectCreate,
Read: resourceGoogleProjectRead,
Update: resourceGoogleProjectUpdate,
Delete: resourceGoogleProjectDelete,
Importer: &schema.ResourceImporter{
State: schema.ImportStatePassthrough,
},
MigrateState: resourceGoogleProjectMigrateState,
Schema: map[string]*schema.Schema{
"project_id": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"skip_delete": &schema.Schema{
Type: schema.TypeBool,
Optional: true,
Computed: true,
},
"name": &schema.Schema{
Type: schema.TypeString,
Required: true,
},
"org_id": &schema.Schema{
Type: schema.TypeString,
Optional: true,
Computed: true,
ConflictsWith: []string{"folder_id"},
},
"folder_id": &schema.Schema{
Type: schema.TypeString,
Optional: true,
Computed: true,
ConflictsWith: []string{"org_id"},
StateFunc: parseFolderId,
},
"policy_data": &schema.Schema{
Type: schema.TypeString,
Optional: true,
Computed: true,
Removed: "Use the 'google_project_iam_policy' resource to define policies for a Google Project",
},
"policy_etag": &schema.Schema{
Type: schema.TypeString,
Computed: true,
Removed: "Use the the 'google_project_iam_policy' resource to define policies for a Google Project",
},
"number": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
"billing_account": &schema.Schema{
Type: schema.TypeString,
Optional: true,
},
"labels": &schema.Schema{
Type: schema.TypeMap,
Optional: true,
Elem: &schema.Schema{Type: schema.TypeString},
Set: schema.HashString,
},
},
}
}
func resourceGoogleProjectCreate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
var pid string
var err error
pid = d.Get("project_id").(string)
log.Printf("[DEBUG]: Creating new project %q", pid)
project := &cloudresourcemanager.Project{
ProjectId: pid,
Name: d.Get("name").(string),
}
getParentResourceId(d, project)
if _, ok := d.GetOk("labels"); ok {
project.Labels = expandLabels(d)
}
op, err := config.clientResourceManager.Projects.Create(project).Do()
if err != nil {
return fmt.Errorf("Error creating project %s (%s): %s.", project.ProjectId, project.Name, err)
}
d.SetId(pid)
// Wait for the operation to complete
waitErr := resourceManagerOperationWait(config, op, "project to create")
if waitErr != nil {
// The resource wasn't actually created
d.SetId("")
return waitErr
}
// Set the billing account
if v, ok := d.GetOk("billing_account"); ok {
name := v.(string)
ba := cloudbilling.ProjectBillingInfo{
BillingAccountName: "billingAccounts/" + name,
}
_, err = config.clientBilling.Projects.UpdateBillingInfo(prefixedProject(pid), &ba).Do()
if err != nil {
d.Set("billing_account", "")
if _err, ok := err.(*googleapi.Error); ok {
return fmt.Errorf("Error setting billing account %q for project %q: %v", name, prefixedProject(pid), _err)
}
return fmt.Errorf("Error setting billing account %q for project %q: %v", name, prefixedProject(pid), err)
}
}
return resourceGoogleProjectRead(d, meta)
}
func resourceGoogleProjectRead(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
pid := d.Id()
// Read the project
p, err := config.clientResourceManager.Projects.Get(pid).Do()
if err != nil {
return handleNotFoundError(err, d, fmt.Sprintf("Project %q", pid))
}
// If the project has been deleted from outside Terraform, remove it from state file.
if p.LifecycleState != "ACTIVE" {
log.Printf("[WARN] Removing project '%s' because its state is '%s' (requires 'ACTIVE').", pid, p.LifecycleState)
d.SetId("")
return nil
}
d.Set("project_id", pid)
d.Set("number", strconv.FormatInt(int64(p.ProjectNumber), 10))
d.Set("name", p.Name)
d.Set("labels", p.Labels)
if p.Parent != nil {
switch p.Parent.Type {
case "organization":
d.Set("org_id", p.Parent.Id)
d.Set("folder_id", "")
case "folder":
d.Set("folder_id", p.Parent.Id)
d.Set("org_id", "")
}
}
// Read the billing account
ba, err := config.clientBilling.Projects.GetBillingInfo(prefixedProject(pid)).Do()
if err != nil {
return fmt.Errorf("Error reading billing account for project %q: %v", prefixedProject(pid), err)
}
if ba.BillingAccountName != "" {
// BillingAccountName is contains the resource name of the billing account
// associated with the project, if any. For example,
// `billingAccounts/012345-567890-ABCDEF`. We care about the ID and not
// the `billingAccounts/` prefix, so we need to remove that. If the
// prefix ever changes, we'll validate to make sure it's something we
// recognize.
_ba := strings.TrimPrefix(ba.BillingAccountName, "billingAccounts/")
if ba.BillingAccountName == _ba {
return fmt.Errorf("Error parsing billing account for project %q. Expected value to begin with 'billingAccounts/' but got %s", prefixedProject(pid), ba.BillingAccountName)
}
d.Set("billing_account", _ba)
}
return nil
}
func prefixedProject(pid string) string {
return "projects/" + pid
}
func getParentResourceId(d *schema.ResourceData, p *cloudresourcemanager.Project) error {
if v, ok := d.GetOk("org_id"); ok {
org_id := v.(string)
p.Parent = &cloudresourcemanager.ResourceId{
Id: org_id,
Type: "organization",
}
}
if v, ok := d.GetOk("folder_id"); ok {
p.Parent = &cloudresourcemanager.ResourceId{
Id: parseFolderId(v),
Type: "folder",
}
}
return nil
}
func parseFolderId(v interface{}) string {
folderId := v.(string)
if strings.HasPrefix(folderId, "folders/") {
return folderId[8:]
}
return folderId
}
func resourceGoogleProjectUpdate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
pid := d.Id()
project_name := d.Get("name").(string)
// Read the project
// we need the project even though refresh has already been called
// because the API doesn't support patch, so we need the actual object
p, err := config.clientResourceManager.Projects.Get(pid).Do()
if err != nil {
if v, ok := err.(*googleapi.Error); ok && v.Code == http.StatusNotFound {
return fmt.Errorf("Project %q does not exist.", pid)
}
return fmt.Errorf("Error checking project %q: %s", pid, err)
}
d.Partial(true)
// Project display name has changed
if ok := d.HasChange("name"); ok {
p.Name = project_name
// Do update on project
p, err = config.clientResourceManager.Projects.Update(p.ProjectId, p).Do()
if err != nil {
return fmt.Errorf("Error updating project %q: %s", project_name, err)
}
d.SetPartial("name")
}
// Project parent has changed
if d.HasChange("org_id") || d.HasChange("folder_id") {
getParentResourceId(d, p)
// Do update on project
p, err = config.clientResourceManager.Projects.Update(p.ProjectId, p).Do()
if err != nil {
return fmt.Errorf("Error updating project %q: %s", project_name, err)
}
d.SetPartial("org_id")
d.SetPartial("folder_id")
}
// Billing account has changed
if ok := d.HasChange("billing_account"); ok {
billing_name := d.Get("billing_account").(string)
ba := cloudbilling.ProjectBillingInfo{}
if billing_name != "" {
ba.BillingAccountName = "billingAccounts/" + billing_name
}
_, err = config.clientBilling.Projects.UpdateBillingInfo(prefixedProject(pid), &ba).Do()
if err != nil {
d.Set("billing_account", "")
if _err, ok := err.(*googleapi.Error); ok {
return fmt.Errorf("Error updating billing account %q for project %q: %v", billing_name, prefixedProject(pid), _err)
}
return fmt.Errorf("Error updating billing account %q for project %q: %v", billing_name, prefixedProject(pid), err)
}
}
// Project Labels have changed
if ok := d.HasChange("labels"); ok {
p.Labels = expandLabels(d)
// Do Update on project
p, err = config.clientResourceManager.Projects.Update(p.ProjectId, p).Do()
if err != nil {
return fmt.Errorf("Error updating project %q: %s", p.Name, err)
}
}
d.Partial(false)
return nil
}
func resourceGoogleProjectDelete(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
// Only delete projects if skip_delete isn't set
if !d.Get("skip_delete").(bool) {
pid := d.Id()
_, err := config.clientResourceManager.Projects.Delete(pid).Do()
if err != nil {
return fmt.Errorf("Error deleting project %q: %s", pid, err)
}
}
d.SetId("")
return nil
}