IAM Policy on subnets is now GA, moving into non-beta provider

Signed-off-by: Modular Magician <magic-modules@google.com>
This commit is contained in:
Richard Hsu 2019-05-02 21:22:54 +00:00 committed by Modular Magician
parent 05af3ef00b
commit 2bb9b1c691
3 changed files with 410 additions and 2 deletions

View File

@ -1,3 +1,164 @@
package google
// Magic Modules doesn't let us remove files - blank out beta-only common-compile files for now.
import (
"fmt"
"strings"
"github.com/hashicorp/errwrap"
"github.com/hashicorp/terraform/helper/schema"
"google.golang.org/api/cloudresourcemanager/v1"
"google.golang.org/api/compute/v1"
)
var IamComputeSubnetworkSchema = map[string]*schema.Schema{
"subnetwork": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"project": {
Type: schema.TypeString,
Optional: true,
Computed: true,
ForceNew: true,
},
"region": {
Type: schema.TypeString,
Optional: true,
Computed: true,
ForceNew: true,
},
}
type ComputeSubnetworkIamUpdater struct {
project string
region string
resourceId string
Config *Config
}
func NewComputeSubnetworkIamUpdater(d *schema.ResourceData, config *Config) (ResourceIamUpdater, error) {
project, err := getProject(d, config)
if err != nil {
return nil, err
}
region, err := getRegion(d, config)
if err != nil {
return nil, err
}
return &ComputeSubnetworkIamUpdater{
project: project,
region: region,
resourceId: d.Get("subnetwork").(string),
Config: config,
}, nil
}
func ComputeSubnetworkIdParseFunc(d *schema.ResourceData, config *Config) error {
parts := strings.Split(d.Id(), "/")
var fv *RegionalFieldValue
if len(parts) == 3 {
// {project}/{region}/{name} syntax
fv = &RegionalFieldValue{
Project: parts[0],
Region: parts[1],
Name: parts[2],
resourceType: "subnetworks",
}
} else if len(parts) == 2 {
// /{region}/{name} syntax
project, err := getProject(d, config)
if err != nil {
return err
}
fv = &RegionalFieldValue{
Project: project,
Region: parts[0],
Name: parts[1],
resourceType: "subnetworks",
}
} else {
// We either have a name or a full self link, so use the field helper
var err error
fv, err = ParseSubnetworkFieldValue(d.Id(), d, config)
if err != nil {
return err
}
}
d.Set("subnetwork", fv.Name)
d.Set("project", fv.Project)
d.Set("region", fv.Region)
// Explicitly set the id so imported resources have the same ID format as non-imported ones.
d.SetId(fv.RelativeLink())
return nil
}
func (u *ComputeSubnetworkIamUpdater) GetResourceIamPolicy() (*cloudresourcemanager.Policy, error) {
p, err := u.Config.clientCompute.Subnetworks.GetIamPolicy(u.project, u.region, u.resourceId).Do()
if err != nil {
return nil, errwrap.Wrapf(fmt.Sprintf("Error retrieving IAM policy for %s: {{err}}", u.DescribeResource()), err)
}
cloudResourcePolicy, err := computeToResourceManagerPolicy(p)
if err != nil {
return nil, errwrap.Wrapf(fmt.Sprintf("Invalid IAM policy for %s: {{err}}", u.DescribeResource()), err)
}
return cloudResourcePolicy, nil
}
func (u *ComputeSubnetworkIamUpdater) SetResourceIamPolicy(policy *cloudresourcemanager.Policy) error {
computePolicy, err := resourceManagerToComputePolicy(policy)
if err != nil {
return errwrap.Wrapf(fmt.Sprintf("Invalid IAM policy for %s: {{err}}", u.DescribeResource()), err)
}
req := &compute.RegionSetPolicyRequest{
Policy: computePolicy,
}
_, err = u.Config.clientCompute.Subnetworks.SetIamPolicy(u.project, u.region, u.resourceId, req).Do()
if err != nil {
return errwrap.Wrapf(fmt.Sprintf("Error setting IAM policy for %s: {{err}}", u.DescribeResource()), err)
}
return nil
}
func (u *ComputeSubnetworkIamUpdater) GetResourceId() string {
return fmt.Sprintf("projects/%s/regions/%s/subnetworks/%s", u.project, u.region, u.resourceId)
}
func (u *ComputeSubnetworkIamUpdater) GetMutexKey() string {
return fmt.Sprintf("iam-compute-subnetwork-%s-%s-%s", u.project, u.region, u.resourceId)
}
func (u *ComputeSubnetworkIamUpdater) DescribeResource() string {
return fmt.Sprintf("Compute Subnetwork %s/%s/%s", u.project, u.region, u.resourceId)
}
func resourceManagerToComputePolicy(p *cloudresourcemanager.Policy) (*compute.Policy, error) {
out := &compute.Policy{}
err := Convert(p, out)
if err != nil {
return nil, errwrap.Wrapf("Cannot convert a resourcemanager policy to a compute policy: {{err}}", err)
}
return out, nil
}
func computeToResourceManagerPolicy(p *compute.Policy) (*cloudresourcemanager.Policy, error) {
out := &cloudresourcemanager.Policy{}
err := Convert(p, out)
if err != nil {
return nil, errwrap.Wrapf("Cannot convert a compute policy to a resourcemanager policy: {{err}}", err)
}
return out, nil
}

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@ -184,6 +184,9 @@ func ResourceMapWithErrors() (map[string]*schema.Resource, error) {
"google_compute_security_policy": resourceComputeSecurityPolicy(),
"google_compute_shared_vpc_host_project": resourceComputeSharedVpcHostProject(),
"google_compute_shared_vpc_service_project": resourceComputeSharedVpcServiceProject(),
"google_compute_subnetwork_iam_binding": ResourceIamBindingWithImport(IamComputeSubnetworkSchema, NewComputeSubnetworkIamUpdater, ComputeSubnetworkIdParseFunc),
"google_compute_subnetwork_iam_member": ResourceIamMemberWithImport(IamComputeSubnetworkSchema, NewComputeSubnetworkIamUpdater, ComputeSubnetworkIdParseFunc),
"google_compute_subnetwork_iam_policy": ResourceIamPolicyWithImport(IamComputeSubnetworkSchema, NewComputeSubnetworkIamUpdater, ComputeSubnetworkIdParseFunc),
"google_compute_target_pool": resourceComputeTargetPool(),
"google_container_cluster": resourceContainerCluster(),
"google_container_node_pool": resourceContainerNodePool(),

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@ -1,3 +1,247 @@
package google
// Magic Modules doesn't let us remove files - blank out beta-only common-compile files for now.
import (
"fmt"
"testing"
"github.com/hashicorp/terraform/helper/acctest"
"github.com/hashicorp/terraform/helper/resource"
)
func TestAccComputeSubnetworkIamBinding(t *testing.T) {
t.Parallel()
account := acctest.RandomWithPrefix("tf-test")
role := "roles/compute.networkUser"
region := getTestRegionFromEnv()
subnetwork := fmt.Sprintf("tf-test-%s", acctest.RandString(10))
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
Steps: []resource.TestStep{
{
Config: testAccComputeSubnetworkIamBinding_basic(account, region, subnetwork, role),
},
{
ResourceName: "google_compute_subnetwork_iam_binding.foo",
ImportStateId: fmt.Sprintf("%s/%s %s", region, subnetwork, role),
ImportState: true,
ImportStateVerify: true,
},
{
// Test Iam Binding update
Config: testAccComputeSubnetworkIamBinding_update(account, region, subnetwork, role),
},
{
ResourceName: "google_compute_subnetwork_iam_binding.foo",
ImportStateId: fmt.Sprintf("%s/%s %s", region, subnetwork, role),
ImportState: true,
ImportStateVerify: true,
},
},
})
}
func TestAccComputeSubnetworkIamMember(t *testing.T) {
t.Parallel()
project := getTestProjectFromEnv()
account := acctest.RandomWithPrefix("tf-test")
role := "roles/compute.networkUser"
region := getTestRegionFromEnv()
subnetwork := fmt.Sprintf("tf-test-%s", acctest.RandString(10))
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
Steps: []resource.TestStep{
{
// Test Iam Member creation (no update for member, no need to test)
Config: testAccComputeSubnetworkIamMember_basic(account, region, subnetwork, role),
},
{
ResourceName: "google_compute_subnetwork_iam_member.foo",
ImportStateId: fmt.Sprintf("%s/%s %s serviceAccount:%s@%s.iam.gserviceaccount.com", region, subnetwork, role, account, project),
ImportState: true,
ImportStateVerify: true,
},
},
})
}
func TestAccComputeSubnetworkIamPolicy(t *testing.T) {
t.Parallel()
project := getTestProjectFromEnv()
account := acctest.RandomWithPrefix("tf-test")
role := "roles/compute.networkUser"
region := getTestRegionFromEnv()
subnetwork := fmt.Sprintf("tf-test-%s", acctest.RandString(10))
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
Steps: []resource.TestStep{
{
Config: testAccComputeSubnetworkIamPolicy_basic(account, region, subnetwork, role),
},
// Test a few import formats
{
ResourceName: "google_compute_subnetwork_iam_policy.foo",
ImportStateId: fmt.Sprintf("projects/%s/regions/%s/subnetworks/%s", project, region, subnetwork),
ImportState: true,
ImportStateVerify: true,
},
{
ResourceName: "google_compute_subnetwork_iam_policy.foo",
ImportStateId: fmt.Sprintf("%s/%s/%s", project, region, subnetwork),
ImportState: true,
ImportStateVerify: true,
},
{
ResourceName: "google_compute_subnetwork_iam_policy.foo",
ImportStateId: fmt.Sprintf("%s/%s", region, subnetwork),
ImportState: true,
ImportStateVerify: true,
},
{
ResourceName: "google_compute_subnetwork_iam_policy.foo",
ImportStateId: fmt.Sprintf("%s", subnetwork),
ImportState: true,
ImportStateVerify: true,
},
},
})
}
func testAccComputeSubnetworkIamBinding_basic(account, region, subnetworkName, roleId string) string {
return fmt.Sprintf(`
resource "google_service_account" "test_account" {
account_id = "%s"
display_name = "Iam Testing Account"
}
resource "google_compute_network" "network" {
name = "%s"
auto_create_subnetworks = false
}
resource "google_compute_subnetwork" "subnetwork" {
name = "%s"
region = "%s"
ip_cidr_range = "10.1.0.0/16"
network = "${google_compute_network.network.name}"
}
resource "google_compute_subnetwork_iam_binding" "foo" {
project = "${google_compute_subnetwork.subnetwork.project}"
region = "${google_compute_subnetwork.subnetwork.region}"
subnetwork = "${google_compute_subnetwork.subnetwork.name}"
role = "%s"
members = ["serviceAccount:${google_service_account.test_account.email}"]
}
`, account, subnetworkName, subnetworkName, region, roleId)
}
func testAccComputeSubnetworkIamBinding_update(account, region, subnetworkName, roleId string) string {
return fmt.Sprintf(`
resource "google_service_account" "test_account" {
account_id = "%s"
display_name = "Iam Testing Account"
}
resource "google_service_account" "test_account_2" {
account_id = "%s-2"
display_name = "Iam Testing Account"
}
resource "google_compute_network" "network" {
name = "%s"
auto_create_subnetworks = false
}
resource "google_compute_subnetwork" "subnetwork" {
name = "%s"
region = "%s"
ip_cidr_range = "10.1.0.0/16"
network = "${google_compute_network.network.name}"
}
resource "google_compute_subnetwork_iam_binding" "foo" {
project = "${google_compute_subnetwork.subnetwork.project}"
region = "${google_compute_subnetwork.subnetwork.region}"
subnetwork = "${google_compute_subnetwork.subnetwork.name}"
role = "%s"
members = [
"serviceAccount:${google_service_account.test_account.email}",
"serviceAccount:${google_service_account.test_account_2.email}"
]
}
`, account, account, subnetworkName, subnetworkName, region, roleId)
}
func testAccComputeSubnetworkIamMember_basic(account, region, subnetworkName, roleId string) string {
return fmt.Sprintf(`
resource "google_service_account" "test_account" {
account_id = "%s"
display_name = "Iam Testing Account"
}
resource "google_compute_network" "network" {
name = "%s"
auto_create_subnetworks = false
}
resource "google_compute_subnetwork" "subnetwork" {
name = "%s"
region = "%s"
ip_cidr_range = "10.1.0.0/16"
network = "${google_compute_network.network.name}"
}
resource "google_compute_subnetwork_iam_member" "foo" {
project = "${google_compute_subnetwork.subnetwork.project}"
region = "${google_compute_subnetwork.subnetwork.region}"
subnetwork = "${google_compute_subnetwork.subnetwork.name}"
role = "%s"
member = "serviceAccount:${google_service_account.test_account.email}"
}
`, account, subnetworkName, subnetworkName, region, roleId)
}
func testAccComputeSubnetworkIamPolicy_basic(account, region, subnetworkName, roleId string) string {
return fmt.Sprintf(`
resource "google_service_account" "test_account" {
account_id = "%s"
display_name = "Iam Testing Account"
}
resource "google_compute_network" "network" {
name = "%s"
auto_create_subnetworks = false
}
resource "google_compute_subnetwork" "subnetwork" {
name = "%s"
region = "%s"
ip_cidr_range = "10.1.0.0/16"
network = "${google_compute_network.network.name}"
}
data "google_iam_policy" "foo" {
binding {
role = "%s"
members = ["serviceAccount:${google_service_account.test_account.email}"]
}
}
resource "google_compute_subnetwork_iam_policy" "foo" {
project = "${google_compute_subnetwork.subnetwork.project}"
region = "${google_compute_subnetwork.subnetwork.region}"
subnetwork = "${google_compute_subnetwork.subnetwork.name}"
policy_data = "${data.google_iam_policy.foo.policy_data}"
}
`, account, subnetworkName, subnetworkName, region, roleId)
}