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Merge branch 'master' into oauth2

This commit is contained in:
Dave Cunningham 2015-02-09 20:07:36 -05:00
parent 12db8bc9d3 e81c995301
commit e898daf573
46 changed files with 2547 additions and 301 deletions
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2
.gitignore vendored
View File

@ -15,3 +15,5 @@ website/node_modules
*.tfstate
*.log
*.bak
*~
.*.swp

8
CHANGELOG.md
View File

@ -7,6 +7,11 @@ FEATURES:
IMPROVEMENTS:
* **New resources: `google_compute_forwarding_rule`, `google_compute_http_health_check`,
and `google_compute_target_pool`** - Together these provide network-level
load balancing. [GH-588]
* **New resource: `aws_main_route_table_association`** - Manage the main routing table
of a VPC. [GH-918]
* core: Formalized the syntax of interpolations and documented it
very heavily.
* core: Strings in interpolations can now contain further interpolations,
@ -17,8 +22,11 @@ IMPROVEMENTS:
* provider/aws: The `aws_db_instance` resource no longer requires both
`final_snapshot_identifier` and `skip_final_snapshot`; the presence or
absence of the former now implies the latter. [GH-874]
* provider/aws: Avoid unecessary update of `aws_subnet` when
`map_public_ip_on_launch` is not specified in config. [GH-898]
* provider/google: Remove "client secrets file", as it's no longer necessary
for API authentication [GH-884].
* provider/google: Expose `self_link` on `google_compute_instance` [GH-906]
BUG FIXES:

6
Makefile
View File

@ -32,12 +32,10 @@ testrace: generate
# updatedeps installs all the dependencies that Terraform needs to run
# and build.
updatedeps:
go get -u github.com/phinze/deplist
go get -u github.com/mitchellh/gox
go get -u golang.org/x/tools/cmd/stringer
go get -u golang.org/x/tools/cmd/vet
go list github.com/hashicorp/terraform/... \
| xargs -n 1 deplist -s \
go list ./... \
| xargs go list -f '{{join .Deps "\n"}}' \
| grep -v github.com/hashicorp/terraform \
| sort -u \
| xargs go get -f -u -v

41
builtin/providers/aws/provider.go
View File

@ -45,26 +45,27 @@ func Provider() terraform.ResourceProvider {
},
ResourcesMap: map[string]*schema.Resource{
"aws_autoscaling_group": resourceAwsAutoscalingGroup(),
"aws_db_instance": resourceAwsDbInstance(),
"aws_db_parameter_group": resourceAwsDbParameterGroup(),
"aws_db_security_group": resourceAwsDbSecurityGroup(),
"aws_db_subnet_group": resourceAwsDbSubnetGroup(),
"aws_eip": resourceAwsEip(),
"aws_elb": resourceAwsElb(),
"aws_instance": resourceAwsInstance(),
"aws_internet_gateway": resourceAwsInternetGateway(),
"aws_key_pair": resourceAwsKeyPair(),
"aws_launch_configuration": resourceAwsLaunchConfiguration(),
"aws_network_acl": resourceAwsNetworkAcl(),
"aws_route53_record": resourceAwsRoute53Record(),
"aws_route53_zone": resourceAwsRoute53Zone(),
"aws_route_table": resourceAwsRouteTable(),
"aws_route_table_association": resourceAwsRouteTableAssociation(),
"aws_s3_bucket": resourceAwsS3Bucket(),
"aws_security_group": resourceAwsSecurityGroup(),
"aws_subnet": resourceAwsSubnet(),
"aws_vpc": resourceAwsVpc(),
"aws_autoscaling_group": resourceAwsAutoscalingGroup(),
"aws_db_instance": resourceAwsDbInstance(),
"aws_db_parameter_group": resourceAwsDbParameterGroup(),
"aws_db_security_group": resourceAwsDbSecurityGroup(),
"aws_db_subnet_group": resourceAwsDbSubnetGroup(),
"aws_eip": resourceAwsEip(),
"aws_elb": resourceAwsElb(),
"aws_instance": resourceAwsInstance(),
"aws_internet_gateway": resourceAwsInternetGateway(),
"aws_key_pair": resourceAwsKeyPair(),
"aws_launch_configuration": resourceAwsLaunchConfiguration(),
"aws_main_route_table_association": resourceAwsMainRouteTableAssociation(),
"aws_network_acl": resourceAwsNetworkAcl(),
"aws_route53_record": resourceAwsRoute53Record(),
"aws_route53_zone": resourceAwsRoute53Zone(),
"aws_route_table": resourceAwsRouteTable(),
"aws_route_table_association": resourceAwsRouteTableAssociation(),
"aws_s3_bucket": resourceAwsS3Bucket(),
"aws_security_group": resourceAwsSecurityGroup(),
"aws_subnet": resourceAwsSubnet(),
"aws_vpc": resourceAwsVpc(),
},
ConfigureFunc: providerConfigure,

23
builtin/providers/aws/resource_aws_elb.go
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@ -119,7 +119,6 @@ func resourceAwsElb() *schema.Resource {
"health_check": &schema.Schema{
Type: schema.TypeSet,
Optional: true,
ForceNew: true,
Computed: true,
Elem: &schema.Resource{
Schema: map[string]*schema.Schema{
@ -331,6 +330,28 @@ func resourceAwsElbUpdate(d *schema.ResourceData, meta interface{}) error {
d.SetPartial("cross_zone_load_balancing")
}
if d.HasChange("health_check") {
vs := d.Get("health_check").(*schema.Set).List()
if len(vs) > 0 {
check := vs[0].(map[string]interface{})
configureHealthCheckOpts := elb.ConfigureHealthCheck{
LoadBalancerName: d.Id(),
Check: elb.HealthCheck{
HealthyThreshold: int64(check["healthy_threshold"].(int)),
UnhealthyThreshold: int64(check["unhealthy_threshold"].(int)),
Interval: int64(check["interval"].(int)),
Target: check["target"].(string),
Timeout: int64(check["timeout"].(int)),
},
}
_, err := elbconn.ConfigureHealthCheck(&configureHealthCheckOpts)
if err != nil {
return fmt.Errorf("Failure configuring health check: %s", err)
}
d.SetPartial("health_check")
}
}
d.Partial(false)
return resourceAwsElbRead(d, meta)
}

47
builtin/providers/aws/resource_aws_elb_test.go
View File

@ -152,6 +152,31 @@ func TestAccAWSELB_HealthCheck(t *testing.T) {
},
})
}
func TestAccAWSELBUpdate_HealthCheck(t *testing.T) {
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckAWSELBDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccAWSELBConfigHealthCheck,
Check: resource.ComposeTestCheckFunc(
resource.TestCheckResourceAttr(
"aws_elb.bar", "health_check.3484319807.healthy_threshold", "5"),
),
},
resource.TestStep{
Config: testAccAWSELBConfigHealthCheck_update,
Check: resource.ComposeTestCheckFunc(
resource.TestCheckResourceAttr(
"aws_elb.bar", "health_check.2648756019.healthy_threshold", "10"),
),
},
},
})
}
func testAccCheckAWSELBDestroy(s *terraform.State) error {
conn := testAccProvider.Meta().(*AWSClient).elbconn
@ -418,3 +443,25 @@ resource "aws_elb" "bar" {
}
}
`
const testAccAWSELBConfigHealthCheck_update = `
resource "aws_elb" "bar" {
name = "foobar-terraform-test"
availability_zones = ["us-west-2a"]
listener {
instance_port = 8000
instance_protocol = "http"
lb_port = 80
lb_protocol = "http"
}
health_check {
healthy_threshold = 10
unhealthy_threshold = 5
target = "HTTP:8000/"
interval = 60
timeout = 30
}
}
`

2
builtin/providers/aws/resource_aws_instance_test.go
View File

@ -180,6 +180,8 @@ func TestAccInstance_tags(t *testing.T) {
Check: resource.ComposeTestCheckFunc(
testAccCheckInstanceExists("aws_instance.foo", &v),
testAccCheckTags(&v.Tags, "foo", "bar"),
// Guard against regression of https://github.com/hashicorp/terraform/issues/914
testAccCheckTags(&v.Tags, "#", ""),
),
},

155
builtin/providers/aws/resource_aws_main_route_table_association.go Normal file
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@ -0,0 +1,155 @@
package aws
import (
"fmt"
"log"
"github.com/hashicorp/terraform/helper/schema"
"github.com/mitchellh/goamz/ec2"
)
func resourceAwsMainRouteTableAssociation() *schema.Resource {
return &schema.Resource{
Create: resourceAwsMainRouteTableAssociationCreate,
Read: resourceAwsMainRouteTableAssociationRead,
Update: resourceAwsMainRouteTableAssociationUpdate,
Delete: resourceAwsMainRouteTableAssociationDelete,
Schema: map[string]*schema.Schema{
"vpc_id": &schema.Schema{
Type: schema.TypeString,
Required: true,
},
"route_table_id": &schema.Schema{
Type: schema.TypeString,
Required: true,
},
// We use this field to record the main route table that is automatically
// created when the VPC is created. We need this to be able to "destroy"
// our main route table association, which we do by returning this route
// table to its original place as the Main Route Table for the VPC.
"original_route_table_id": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
},
}
}
func resourceAwsMainRouteTableAssociationCreate(d *schema.ResourceData, meta interface{}) error {
ec2conn := meta.(*AWSClient).ec2conn
vpcId := d.Get("vpc_id").(string)
routeTableId := d.Get("route_table_id").(string)
log.Printf("[INFO] Creating main route table association: %s => %s", vpcId, routeTableId)
mainAssociation, err := findMainRouteTableAssociation(ec2conn, vpcId)
if err != nil {
return err
}
resp, err := ec2conn.ReassociateRouteTable(
mainAssociation.AssociationId,
routeTableId,
)
if err != nil {
return err
}
d.Set("original_route_table_id", mainAssociation.RouteTableId)
d.SetId(resp.AssociationId)
log.Printf("[INFO] New main route table association ID: %s", d.Id())
return nil
}
func resourceAwsMainRouteTableAssociationRead(d *schema.ResourceData, meta interface{}) error {
ec2conn := meta.(*AWSClient).ec2conn
mainAssociation, err := findMainRouteTableAssociation(
ec2conn,
d.Get("vpc_id").(string))
if err != nil {
return err
}
if mainAssociation.AssociationId != d.Id() {
// It seems it doesn't exist anymore, so clear the ID
d.SetId("")
}
return nil
}
// Update is almost exactly like Create, except we want to retain the
// original_route_table_id - this needs to stay recorded as the AWS-created
// table from VPC creation.
func resourceAwsMainRouteTableAssociationUpdate(d *schema.ResourceData, meta interface{}) error {
ec2conn := meta.(*AWSClient).ec2conn
vpcId := d.Get("vpc_id").(string)
routeTableId := d.Get("route_table_id").(string)
log.Printf("[INFO] Updating main route table association: %s => %s", vpcId, routeTableId)
resp, err := ec2conn.ReassociateRouteTable(d.Id(), routeTableId)
if err != nil {
return err
}
d.SetId(resp.AssociationId)
log.Printf("[INFO] New main route table association ID: %s", d.Id())
return nil
}
func resourceAwsMainRouteTableAssociationDelete(d *schema.ResourceData, meta interface{}) error {
ec2conn := meta.(*AWSClient).ec2conn
vpcId := d.Get("vpc_id").(string)
originalRouteTableId := d.Get("original_route_table_id").(string)
log.Printf("[INFO] Deleting main route table association by resetting Main Route Table for VPC: %s to its original Route Table: %s",
vpcId,
originalRouteTableId)
resp, err := ec2conn.ReassociateRouteTable(d.Id(), originalRouteTableId)
if err != nil {
return err
}
log.Printf("[INFO] Resulting Association ID: %s", resp.AssociationId)
return nil
}
func findMainRouteTableAssociation(ec2conn *ec2.EC2, vpcId string) (*ec2.RouteTableAssociation, error) {
mainRouteTable, err := findMainRouteTable(ec2conn, vpcId)
if err != nil {
return nil, err
}
for _, a := range mainRouteTable.Associations {
if a.Main {
return &a, nil
}
}
return nil, fmt.Errorf("Could not find main routing table association for VPC: %s", vpcId)
}
func findMainRouteTable(ec2conn *ec2.EC2, vpcId string) (*ec2.RouteTable, error) {
filter := ec2.NewFilter()
filter.Add("association.main", "true")
filter.Add("vpc-id", vpcId)
routeResp, err := ec2conn.DescribeRouteTables(nil, filter)
if err != nil {
return nil, err
} else if len(routeResp.RouteTables) != 1 {
return nil, fmt.Errorf(
"Expected to find a single main routing table for VPC: %s, but found %d",
vpcId,
len(routeResp.RouteTables))
}
return &routeResp.RouteTables[0], nil
}

148
builtin/providers/aws/resource_aws_main_route_table_association_test.go Normal file
View File

@ -0,0 +1,148 @@
package aws
import (
"fmt"
"testing"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/terraform"
)
func TestAccAWSMainRouteTableAssociation(t *testing.T) {
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckMainRouteTableAssociationDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccMainRouteTableAssociationConfig,
Check: resource.ComposeTestCheckFunc(
testAccCheckMainRouteTableAssociation(
"aws_main_route_table_association.foo",
"aws_vpc.foo",
"aws_route_table.foo",
),
),
},
resource.TestStep{
Config: testAccMainRouteTableAssociationConfigUpdate,
Check: resource.ComposeTestCheckFunc(
testAccCheckMainRouteTableAssociation(
"aws_main_route_table_association.foo",
"aws_vpc.foo",
"aws_route_table.bar",
),
),
},
},
})
}
func testAccCheckMainRouteTableAssociationDestroy(s *terraform.State) error {
if len(s.RootModule().Resources) > 0 {
return fmt.Errorf("Expected all resources to be gone, but found: %#v", s.RootModule().Resources)
}
return nil
}
func testAccCheckMainRouteTableAssociation(
mainRouteTableAssociationResource string,
vpcResource string,
routeTableResource string) resource.TestCheckFunc {
return func(s *terraform.State) error {
rs, ok := s.RootModule().Resources[mainRouteTableAssociationResource]
if !ok {
return fmt.Errorf("Not found: %s", mainRouteTableAssociationResource)
}
if rs.Primary.ID == "" {
return fmt.Errorf("No ID is set")
}
vpc, ok := s.RootModule().Resources[vpcResource]
if !ok {
return fmt.Errorf("Not found: %s", vpcResource)
}
conn := testAccProvider.Meta().(*AWSClient).ec2conn
mainAssociation, err := findMainRouteTableAssociation(conn, vpc.Primary.ID)
if err != nil {
return err
}
if mainAssociation.AssociationId != rs.Primary.ID {
return fmt.Errorf("Found wrong main association: %s",
mainAssociation.AssociationId)
}
return nil
}
}
const testAccMainRouteTableAssociationConfig = `
resource "aws_vpc" "foo" {
cidr_block = "10.1.0.0/16"
}
resource "aws_subnet" "foo" {
vpc_id = "${aws_vpc.foo.id}"
cidr_block = "10.1.1.0/24"
}
resource "aws_internet_gateway" "foo" {
vpc_id = "${aws_vpc.foo.id}"
}
resource "aws_route_table" "foo" {
vpc_id = "${aws_vpc.foo.id}"
route {
cidr_block = "10.0.0.0/8"
gateway_id = "${aws_internet_gateway.foo.id}"
}
}
resource "aws_main_route_table_association" "foo" {
vpc_id = "${aws_vpc.foo.id}"
route_table_id = "${aws_route_table.foo.id}"
}
`
const testAccMainRouteTableAssociationConfigUpdate = `
resource "aws_vpc" "foo" {
cidr_block = "10.1.0.0/16"
}
resource "aws_subnet" "foo" {
vpc_id = "${aws_vpc.foo.id}"
cidr_block = "10.1.1.0/24"
}
resource "aws_internet_gateway" "foo" {
vpc_id = "${aws_vpc.foo.id}"
}
// Need to keep the old route table around when we update the
// main_route_table_association, otherwise Terraform will try to destroy the
// route table too early, and will fail because it's still the main one
resource "aws_route_table" "foo" {
vpc_id = "${aws_vpc.foo.id}"
route {
cidr_block = "10.0.0.0/8"
gateway_id = "${aws_internet_gateway.foo.id}"
}
}
resource "aws_route_table" "bar" {
vpc_id = "${aws_vpc.foo.id}"
route {
cidr_block = "10.0.0.0/8"
gateway_id = "${aws_internet_gateway.foo.id}"
}
}
resource "aws_main_route_table_association" "foo" {
vpc_id = "${aws_vpc.foo.id}"
route_table_id = "${aws_route_table.bar.id}"
}
`

1
builtin/providers/aws/resource_aws_subnet.go
View File

@ -41,6 +41,7 @@ func resourceAwsSubnet() *schema.Resource {
"map_public_ip_on_launch": &schema.Schema{
Type: schema.TypeBool,
Optional: true,
Computed: true,
},
"tags": tagsSchema(),

5
builtin/providers/azure/resource_virtual_machine.go
View File

@ -5,9 +5,10 @@ import (
"fmt"
"log"
"github.com/MSOpenTech/azure-sdk-for-go/clients/hostedServiceClient"
"github.com/MSOpenTech/azure-sdk-for-go/clients/vmClient"
"github.com/hashicorp/terraform/helper/hashcode"
"github.com/hashicorp/terraform/helper/schema"
"github.com/MSOpenTech/azure-sdk-for-go/clients/vmClient"
)
func resourceVirtualMachine() *schema.Resource {
@ -220,7 +221,7 @@ func resourceVirtualMachineDelete(d *schema.ResourceData, meta interface{}) erro
}
log.Printf("[DEBUG] Deleting Azure Hosted Service: %s", d.Id())
if err := vmClient.DeleteHostedService(d.Id()); err != nil {
if err := hostedServiceClient.DeleteHostedService(d.Id()); err != nil {
return fmt.Errorf("Error deleting Azure hosted service: %s", err)
}

15
builtin/providers/google/provider.go
View File

@ -29,12 +29,15 @@ func Provider() terraform.ResourceProvider {
},
ResourcesMap: map[string]*schema.Resource{
"google_compute_address": resourceComputeAddress(),
"google_compute_disk": resourceComputeDisk(),
"google_compute_firewall": resourceComputeFirewall(),
"google_compute_instance": resourceComputeInstance(),
"google_compute_network": resourceComputeNetwork(),
"google_compute_route": resourceComputeRoute(),
"google_compute_address": resourceComputeAddress(),
"google_compute_disk": resourceComputeDisk(),
"google_compute_firewall": resourceComputeFirewall(),
"google_compute_forwarding_rule": resourceComputeForwardingRule(),
"google_compute_http_health_check": resourceComputeHttpHealthCheck(),
"google_compute_instance": resourceComputeInstance(),
"google_compute_network": resourceComputeNetwork(),
"google_compute_route": resourceComputeRoute(),
"google_compute_target_pool": resourceComputeTargetPool(),
},
ConfigureFunc: providerConfigure,

8
builtin/providers/google/resource_compute_address.go
View File

@ -27,6 +27,12 @@ func resourceComputeAddress() *schema.Resource {
Type: schema.TypeString,
Computed: true,
},
"self_link": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
},
}
}
@ -90,6 +96,7 @@ func resourceComputeAddressRead(d *schema.ResourceData, meta interface{}) error
}
d.Set("address", addr.Address)
d.Set("self_link", addr.SelfLink)
return nil
}
@ -98,6 +105,7 @@ func resourceComputeAddressDelete(d *schema.ResourceData, meta interface{}) erro
config := meta.(*Config)
// Delete the address
log.Printf("[DEBUG] address delete request")
op, err := config.clientCompute.Addresses.Delete(
config.Project, config.Region, d.Id()).Do()
if err != nil {

6
builtin/providers/google/resource_compute_firewall.go
View File

@ -26,6 +26,11 @@ func resourceComputeFirewall() *schema.Resource {
ForceNew: true,
},
"description": &schema.Schema{
Type: schema.TypeString,
Optional: true,
},
"network": &schema.Schema{
Type: schema.TypeString,
Required: true,
@ -306,6 +311,7 @@ func resourceFirewall(
// Build the firewall parameter
return &compute.Firewall{
Name: d.Get("name").(string),
Description: d.Get("description").(string),
Network: network.SelfLink,
Allowed: allowed,
SourceRanges: sourceRanges,

2
builtin/providers/google/resource_compute_firewall_test.go
View File

@ -126,6 +126,7 @@ resource "google_compute_network" "foobar" {
resource "google_compute_firewall" "foobar" {
name = "terraform-test"
description = "Resource created for Terraform acceptance testing"
network = "${google_compute_network.foobar.name}"
source_tags = ["foo"]
@ -142,6 +143,7 @@ resource "google_compute_network" "foobar" {
resource "google_compute_firewall" "foobar" {
name = "terraform-test"
description = "Resource created for Terraform acceptance testing"
network = "${google_compute_network.foobar.name}"
source_tags = ["foo"]

219
builtin/providers/google/resource_compute_forwarding_rule.go Normal file
View File

@ -0,0 +1,219 @@
package google
import (
"fmt"
"log"
"time"
"code.google.com/p/google-api-go-client/compute/v1"
"code.google.com/p/google-api-go-client/googleapi"
"github.com/hashicorp/terraform/helper/schema"
)
func resourceComputeForwardingRule() *schema.Resource {
return &schema.Resource{
Create: resourceComputeForwardingRuleCreate,
Read: resourceComputeForwardingRuleRead,
Delete: resourceComputeForwardingRuleDelete,
Update: resourceComputeForwardingRuleUpdate,
Schema: map[string]*schema.Schema{
"ip_address": &schema.Schema{
Type: schema.TypeString,
Optional: true,
ForceNew: true,
Computed: true,
},
"ip_protocol": &schema.Schema{
Type: schema.TypeString,
Optional: true,
ForceNew: true,
Computed: true,
},
"description": &schema.Schema{
Type: schema.TypeString,
Optional: true,
ForceNew: true,
},
"name": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"port_range": &schema.Schema{
Type: schema.TypeString,
Optional: true,
ForceNew: true,
},
"self_link": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
"target": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: false,
},
},
}
}
func resourceComputeForwardingRuleCreate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
frule := &compute.ForwardingRule{
IPAddress: d.Get("ip_address").(string),
IPProtocol: d.Get("ip_protocol").(string),
Description: d.Get("description").(string),
Name: d.Get("name").(string),
PortRange: d.Get("port_range").(string),
Target: d.Get("target").(string),
}
log.Printf("[DEBUG] ForwardingRule insert request: %#v", frule)
op, err := config.clientCompute.ForwardingRules.Insert(
config.Project, config.Region, frule).Do()
if err != nil {
return fmt.Errorf("Error creating ForwardingRule: %s", err)
}
// It probably maybe worked, so store the ID now
d.SetId(frule.Name)
// Wait for the operation to complete
w := &OperationWaiter{
Service: config.clientCompute,
Op: op,
Region: config.Region,
Project: config.Project,
Type: OperationWaitRegion,
}
state := w.Conf()
state.Timeout = 2 * time.Minute
state.MinTimeout = 1 * time.Second
opRaw, err := state.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for ForwardingRule to create: %s", err)
}
op = opRaw.(*compute.Operation)
if op.Error != nil {
// The resource didn't actually create
d.SetId("")
// Return the error
return OperationError(*op.Error)
}
return resourceComputeForwardingRuleRead(d, meta)
}
func resourceComputeForwardingRuleUpdate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
d.Partial(true)
if d.HasChange("target") {
target_name := d.Get("target").(string)
target_ref := &compute.TargetReference{Target: target_name}
op, err := config.clientCompute.ForwardingRules.SetTarget(
config.Project, config.Region, d.Id(), target_ref).Do()
if err != nil {
return fmt.Errorf("Error updating target: %s", err)
}
// Wait for the operation to complete
w := &OperationWaiter{
Service: config.clientCompute,
Op: op,
Region: config.Region,
Project: config.Project,
Type: OperationWaitRegion,
}
state := w.Conf()
state.Timeout = 2 * time.Minute
state.MinTimeout = 1 * time.Second
opRaw, err := state.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for ForwardingRule to update target: %s", err)
}
op = opRaw.(*compute.Operation)
if op.Error != nil {
// The resource didn't actually create
d.SetId("")
// Return the error
return OperationError(*op.Error)
}
d.SetPartial("target")
}
d.Partial(false)
return resourceComputeForwardingRuleRead(d, meta)
}
func resourceComputeForwardingRuleRead(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
frule, err := config.clientCompute.ForwardingRules.Get(
config.Project, config.Region, d.Id()).Do()
if err != nil {
if gerr, ok := err.(*googleapi.Error); ok && gerr.Code == 404 {
// The resource doesn't exist anymore
d.SetId("")
return nil
}
return fmt.Errorf("Error reading ForwardingRule: %s", err)
}
d.Set("ip_address", frule.IPAddress)
d.Set("ip_protocol", frule.IPProtocol)
d.Set("self_link", frule.SelfLink)
return nil
}
func resourceComputeForwardingRuleDelete(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
// Delete the ForwardingRule
log.Printf("[DEBUG] ForwardingRule delete request")
op, err := config.clientCompute.ForwardingRules.Delete(
config.Project, config.Region, d.Id()).Do()
if err != nil {
return fmt.Errorf("Error deleting ForwardingRule: %s", err)
}
// Wait for the operation to complete
w := &OperationWaiter{
Service: config.clientCompute,
Op: op,
Region: config.Region,
Project: config.Project,
Type: OperationWaitRegion,
}
state := w.Conf()
state.Timeout = 2 * time.Minute
state.MinTimeout = 1 * time.Second
opRaw, err := state.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for ForwardingRule to delete: %s", err)
}
op = opRaw.(*compute.Operation)
if op.Error != nil {
// Return the error
return OperationError(*op.Error)
}
d.SetId("")
return nil
}

125
builtin/providers/google/resource_compute_forwarding_rule_test.go Normal file
View File

@ -0,0 +1,125 @@
package google
import (
"fmt"
"testing"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/terraform"
)
func TestAccComputeForwardingRule_basic(t *testing.T) {
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckComputeForwardingRuleDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccComputeForwardingRule_basic,
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeForwardingRuleExists(
"google_compute_forwarding_rule.foobar"),
),
},
},
})
}
func TestAccComputeForwardingRule_ip(t *testing.T) {
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckComputeForwardingRuleDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccComputeForwardingRule_ip,
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeForwardingRuleExists(
"google_compute_forwarding_rule.foobar"),
),
},
},
})
}
func testAccCheckComputeForwardingRuleDestroy(s *terraform.State) error {
config := testAccProvider.Meta().(*Config)
for _, rs := range s.RootModule().Resources {
if rs.Type != "google_compute_forwarding_rule" {
continue
}
_, err := config.clientCompute.ForwardingRules.Get(
config.Project, config.Region, rs.Primary.ID).Do()
if err == nil {
return fmt.Errorf("ForwardingRule still exists")
}
}
return nil
}
func testAccCheckComputeForwardingRuleExists(n string) resource.TestCheckFunc {
return func(s *terraform.State) error {
rs, ok := s.RootModule().Resources[n]
if !ok {
return fmt.Errorf("Not found: %s", n)
}
if rs.Primary.ID == "" {
return fmt.Errorf("No ID is set")
}
config := testAccProvider.Meta().(*Config)
found, err := config.clientCompute.ForwardingRules.Get(
config.Project, config.Region, rs.Primary.ID).Do()
if err != nil {
return err
}
if found.Name != rs.Primary.ID {
return fmt.Errorf("ForwardingRule not found")
}
return nil
}
}
const testAccComputeForwardingRule_basic = `
resource "google_compute_target_pool" "foobar-tp" {
description = "Resource created for Terraform acceptance testing"
instances = ["us-central1-a/foo", "us-central1-b/bar"]
name = "terraform-test"
}
resource "google_compute_forwarding_rule" "foobar" {
description = "Resource created for Terraform acceptance testing"
ip_protocol = "UDP"
name = "terraform-test"
port_range = "80-81"
target = "${google_compute_target_pool.foobar-tp.self_link}"
}
`
const testAccComputeForwardingRule_ip = `
resource "google_compute_address" "foo" {
name = "foo"
}
resource "google_compute_target_pool" "foobar-tp" {
description = "Resource created for Terraform acceptance testing"
instances = ["us-central1-a/foo", "us-central1-b/bar"]
name = "terraform-test"
}
resource "google_compute_forwarding_rule" "foobar" {
description = "Resource created for Terraform acceptance testing"
ip_address = "${google_compute_address.foo.address}"
ip_protocol = "TCP"
name = "terraform-test"
port_range = "80-81"
target = "${google_compute_target_pool.foobar-tp.self_link}"
}
`

279
builtin/providers/google/resource_compute_http_health_check.go Normal file
View File

@ -0,0 +1,279 @@
package google
import (
"fmt"
"log"
"time"
"code.google.com/p/google-api-go-client/compute/v1"
"code.google.com/p/google-api-go-client/googleapi"
"github.com/hashicorp/terraform/helper/schema"
)
func resourceComputeHttpHealthCheck() *schema.Resource {
return &schema.Resource{
Create: resourceComputeHttpHealthCheckCreate,
Read: resourceComputeHttpHealthCheckRead,
Delete: resourceComputeHttpHealthCheckDelete,
Update: resourceComputeHttpHealthCheckUpdate,
Schema: map[string]*schema.Schema{
"check_interval_sec": &schema.Schema{
Type: schema.TypeInt,
Optional: true,
Computed: true,
},
"description": &schema.Schema{
Type: schema.TypeString,
Optional: true,
},
"healthy_threshold": &schema.Schema{
Type: schema.TypeInt,
Optional: true,
Computed: true,
},
"host": &schema.Schema{
Type: schema.TypeString,
Optional: true,
},
"name": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"port": &schema.Schema{
Type: schema.TypeInt,
Optional: true,
Computed: true,
},
"request_path": &schema.Schema{
Type: schema.TypeString,
Optional: true,
Computed: true,
},
"self_link": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
"timeout_sec": &schema.Schema{
Type: schema.TypeInt,
Optional: true,
Computed: true,
},
"unhealthy_threshold": &schema.Schema{
Type: schema.TypeInt,
Optional: true,
Computed: true,
},
},
}
}
func resourceComputeHttpHealthCheckCreate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
// Build the parameter
hchk := &compute.HttpHealthCheck{
Name: d.Get("name").(string),
}
// Optional things
if v, ok := d.GetOk("description"); ok {
hchk.Description = v.(string)
}
if v, ok := d.GetOk("host"); ok {
hchk.Host = v.(string)
}
if v, ok := d.GetOk("request_path"); ok {
hchk.RequestPath = v.(string)
}
if v, ok := d.GetOk("check_interval_sec"); ok {
hchk.CheckIntervalSec = int64(v.(int))
}
if v, ok := d.GetOk("health_threshold"); ok {
hchk.HealthyThreshold = int64(v.(int))
}
if v, ok := d.GetOk("port"); ok {
hchk.Port = int64(v.(int))
}
if v, ok := d.GetOk("timeout_sec"); ok {
hchk.TimeoutSec = int64(v.(int))
}
if v, ok := d.GetOk("unhealthy_threshold"); ok {
hchk.UnhealthyThreshold = int64(v.(int))
}
log.Printf("[DEBUG] HttpHealthCheck insert request: %#v", hchk)
op, err := config.clientCompute.HttpHealthChecks.Insert(
config.Project, hchk).Do()
if err != nil {
return fmt.Errorf("Error creating HttpHealthCheck: %s", err)
}
// It probably maybe worked, so store the ID now
d.SetId(hchk.Name)
// Wait for the operation to complete
w := &OperationWaiter{
Service: config.clientCompute,
Op: op,
Project: config.Project,
Type: OperationWaitGlobal,
}
state := w.Conf()
state.Timeout = 2 * time.Minute
state.MinTimeout = 1 * time.Second
opRaw, err := state.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for HttpHealthCheck to create: %s", err)
}
op = opRaw.(*compute.Operation)
if op.Error != nil {
// The resource didn't actually create
d.SetId("")
// Return the error
return OperationError(*op.Error)
}
return resourceComputeHttpHealthCheckRead(d, meta)
}
func resourceComputeHttpHealthCheckUpdate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
// Build the parameter
hchk := &compute.HttpHealthCheck{
Name: d.Get("name").(string),
}
// Optional things
if v, ok := d.GetOk("description"); ok {
hchk.Description = v.(string)
}
if v, ok := d.GetOk("host"); ok {
hchk.Host = v.(string)
}
if v, ok := d.GetOk("request_path"); ok {
hchk.RequestPath = v.(string)
}
if v, ok := d.GetOk("check_interval_sec"); ok {
hchk.CheckIntervalSec = int64(v.(int))
}
if v, ok := d.GetOk("health_threshold"); ok {
hchk.HealthyThreshold = int64(v.(int))
}
if v, ok := d.GetOk("port"); ok {
hchk.Port = int64(v.(int))
}
if v, ok := d.GetOk("timeout_sec"); ok {
hchk.TimeoutSec = int64(v.(int))
}
if v, ok := d.GetOk("unhealthy_threshold"); ok {
hchk.UnhealthyThreshold = int64(v.(int))
}
log.Printf("[DEBUG] HttpHealthCheck patch request: %#v", hchk)
op, err := config.clientCompute.HttpHealthChecks.Patch(
config.Project, hchk.Name, hchk).Do()
if err != nil {
return fmt.Errorf("Error patching HttpHealthCheck: %s", err)
}
// It probably maybe worked, so store the ID now
d.SetId(hchk.Name)
// Wait for the operation to complete
w := &OperationWaiter{
Service: config.clientCompute,
Op: op,
Project: config.Project,
Type: OperationWaitGlobal,
}
state := w.Conf()
state.Timeout = 2 * time.Minute
state.MinTimeout = 1 * time.Second
opRaw, err := state.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for HttpHealthCheck to patch: %s", err)
}
op = opRaw.(*compute.Operation)
if op.Error != nil {
// The resource didn't actually create
d.SetId("")
// Return the error
return OperationError(*op.Error)
}
return resourceComputeHttpHealthCheckRead(d, meta)
}
func resourceComputeHttpHealthCheckRead(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
hchk, err := config.clientCompute.HttpHealthChecks.Get(
config.Project, d.Id()).Do()
if err != nil {
if gerr, ok := err.(*googleapi.Error); ok && gerr.Code == 404 {
// The resource doesn't exist anymore
d.SetId("")
return nil
}
return fmt.Errorf("Error reading HttpHealthCheck: %s", err)
}
d.Set("host", hchk.Host)
d.Set("request_path", hchk.RequestPath)
d.Set("check_interval_sec", hchk.CheckIntervalSec)
d.Set("health_threshold", hchk.HealthyThreshold)
d.Set("port", hchk.Port)
d.Set("timeout_sec", hchk.TimeoutSec)
d.Set("unhealthy_threshold", hchk.UnhealthyThreshold)
d.Set("self_link", hchk.SelfLink)
return nil
}
func resourceComputeHttpHealthCheckDelete(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
// Delete the HttpHealthCheck
op, err := config.clientCompute.HttpHealthChecks.Delete(
config.Project, d.Id()).Do()
if err != nil {
return fmt.Errorf("Error deleting HttpHealthCheck: %s", err)
}
// Wait for the operation to complete
w := &OperationWaiter{
Service: config.clientCompute,
Op: op,
Project: config.Project,
Type: OperationWaitGlobal,
}
state := w.Conf()
state.Timeout = 2 * time.Minute
state.MinTimeout = 1 * time.Second
opRaw, err := state.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for HttpHealthCheck to delete: %s", err)
}
op = opRaw.(*compute.Operation)
if op.Error != nil {
// Return the error
return OperationError(*op.Error)
}
d.SetId("")
return nil
}

85
builtin/providers/google/resource_compute_http_health_check_test.go Normal file
View File

@ -0,0 +1,85 @@
package google
import (
"fmt"
"testing"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/terraform"
)
func TestAccComputeHttpHealthCheck_basic(t *testing.T) {
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckComputeHttpHealthCheckDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccComputeHttpHealthCheck_basic,
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeHttpHealthCheckExists(
"google_compute_http_health_check.foobar"),
),
},
},
})
}
func testAccCheckComputeHttpHealthCheckDestroy(s *terraform.State) error {
config := testAccProvider.Meta().(*Config)
for _, rs := range s.RootModule().Resources {
if rs.Type != "google_compute_http_health_check" {
continue
}
_, err := config.clientCompute.HttpHealthChecks.Get(
config.Project, rs.Primary.ID).Do()
if err == nil {
return fmt.Errorf("HttpHealthCheck still exists")
}
}
return nil
}
func testAccCheckComputeHttpHealthCheckExists(n string) resource.TestCheckFunc {
return func(s *terraform.State) error {
rs, ok := s.RootModule().Resources[n]
if !ok {
return fmt.Errorf("Not found: %s", n)
}
if rs.Primary.ID == "" {
return fmt.Errorf("No ID is set")
}
config := testAccProvider.Meta().(*Config)
found, err := config.clientCompute.HttpHealthChecks.Get(
config.Project, rs.Primary.ID).Do()
if err != nil {
return err
}
if found.Name != rs.Primary.ID {
return fmt.Errorf("HttpHealthCheck not found")
}
return nil
}
}
const testAccComputeHttpHealthCheck_basic = `
resource "google_compute_http_health_check" "foobar" {
check_interval_sec = 3
description = "Resource created for Terraform acceptance testing"
healthy_threshold = 3
host = "foobar"
name = "terraform-test"
port = "80"
request_path = "/health_check"
timeout_sec = 2
unhealthy_threshold = 3
}
`

439
builtin/providers/google/resource_compute_instance.go
View File

@ -75,20 +75,61 @@ func resourceComputeInstance() *schema.Resource {
},
},
"network_interface": &schema.Schema{
Type: schema.TypeList,
Optional: true,
ForceNew: true,
Elem: &schema.Resource{
Schema: map[string]*schema.Schema{
"network": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"name": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
"address": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
"access_config": &schema.Schema{
Type: schema.TypeList,
Optional: true,
Elem: &schema.Resource{
Schema: map[string]*schema.Schema{
"nat_ip": &schema.Schema{
Type: schema.TypeString,
Computed: true,
Optional: true,
},
},
},
},
},
},
},
"network": &schema.Schema{
Type: schema.TypeList,
Required: true,
Optional: true,
ForceNew: true,
Elem: &schema.Resource{
Schema: map[string]*schema.Schema{
"source": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"address": &schema.Schema{
Type: schema.TypeString,
Optional: true,
ForceNew: true,
},
"name": &schema.Schema{
@ -169,10 +210,42 @@ func resourceComputeInstance() *schema.Resource {
Type: schema.TypeString,
Computed: true,
},
"self_link": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
},
}
}
func resourceOperationWaitZone(
config *Config, op *compute.Operation, zone string, activity string) error {
w := &OperationWaiter{
Service: config.clientCompute,
Op: op,
Project: config.Project,
Zone: zone,
Type: OperationWaitZone,
}
state := w.Conf()
state.Delay = 10 * time.Second
state.Timeout = 10 * time.Minute
state.MinTimeout = 2 * time.Second
opRaw, err := state.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for %s: %s", activity, err)
}
op = opRaw.(*compute.Operation)
if op.Error != nil {
// Return the error
return OperationError(*op.Error)
}
return nil
}
func resourceComputeInstanceCreate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
@ -258,32 +331,80 @@ func resourceComputeInstanceCreate(d *schema.ResourceData, meta interface{}) err
disks = append(disks, &disk)
}
// Build up the list of networks
networksCount := d.Get("network.#").(int)
networks := make([]*compute.NetworkInterface, 0, networksCount)
for i := 0; i < networksCount; i++ {
prefix := fmt.Sprintf("network.%d", i)
// Load up the name of this network
networkName := d.Get(prefix + ".source").(string)
network, err := config.clientCompute.Networks.Get(
config.Project, networkName).Do()
if err != nil {
return fmt.Errorf(
"Error loading network '%s': %s",
networkName, err)
}
networkInterfacesCount := d.Get("network_interface.#").(int)
// Build the disk
var iface compute.NetworkInterface
iface.AccessConfigs = []*compute.AccessConfig{
&compute.AccessConfig{
Type: "ONE_TO_ONE_NAT",
NatIP: d.Get(prefix + ".address").(string),
},
}
iface.Network = network.SelfLink
if networksCount > 0 && networkInterfacesCount > 0 {
return fmt.Errorf("Error: cannot define both networks and network_interfaces.")
}
if networksCount == 0 && networkInterfacesCount == 0 {
return fmt.Errorf("Error: Must define at least one network_interface.")
}
networks = append(networks, &iface)
var networkInterfaces []*compute.NetworkInterface
if networksCount > 0 {
// TODO: Delete this block when removing network { }
// Build up the list of networkInterfaces
networkInterfaces = make([]*compute.NetworkInterface, 0, networksCount)
for i := 0; i < networksCount; i++ {
prefix := fmt.Sprintf("network.%d", i)
// Load up the name of this network
networkName := d.Get(prefix + ".source").(string)
network, err := config.clientCompute.Networks.Get(
config.Project, networkName).Do()
if err != nil {
return fmt.Errorf(
"Error loading network '%s': %s",
networkName, err)
}
// Build the networkInterface
var iface compute.NetworkInterface
iface.AccessConfigs = []*compute.AccessConfig{
&compute.AccessConfig{
Type: "ONE_TO_ONE_NAT",
NatIP: d.Get(prefix + ".address").(string),
},
}
iface.Network = network.SelfLink
networkInterfaces = append(networkInterfaces, &iface)
}
}
if networkInterfacesCount > 0 {
// Build up the list of networkInterfaces
networkInterfaces = make([]*compute.NetworkInterface, 0, networkInterfacesCount)
for i := 0; i < networkInterfacesCount; i++ {
prefix := fmt.Sprintf("network_interface.%d", i)
// Load up the name of this network_interfac
networkName := d.Get(prefix + ".network").(string)
network, err := config.clientCompute.Networks.Get(
config.Project, networkName).Do()
if err != nil {
return fmt.Errorf(
"Error referencing network '%s': %s",
networkName, err)
}
// Build the networkInterface
var iface compute.NetworkInterface
iface.Network = network.SelfLink
// Handle access_config structs
accessConfigsCount := d.Get(prefix + ".access_config.#").(int)
iface.AccessConfigs = make([]*compute.AccessConfig, accessConfigsCount)
for j := 0; j < accessConfigsCount; j++ {
acPrefix := fmt.Sprintf("%s.access_config.%d", prefix, j)
iface.AccessConfigs[j] = &compute.AccessConfig{
Type: "ONE_TO_ONE_NAT",
NatIP: d.Get(acPrefix + ".nat_ip").(string),
}
}
networkInterfaces = append(networkInterfaces, &iface)
}
}
serviceAccountsCount := d.Get("service_account.#").(int)
@ -314,7 +435,7 @@ func resourceComputeInstanceCreate(d *schema.ResourceData, meta interface{}) err
MachineType: machineType.SelfLink,
Metadata: resourceInstanceMetadata(d),
Name: d.Get("name").(string),
NetworkInterfaces: networks,
NetworkInterfaces: networkInterfaces,
Tags: resourceInstanceTags(d),
ServiceAccounts: serviceAccounts,
}
@ -330,28 +451,11 @@ func resourceComputeInstanceCreate(d *schema.ResourceData, meta interface{}) err
d.SetId(instance.Name)
// Wait for the operation to complete
w := &OperationWaiter{
Service: config.clientCompute,
Op: op,
Project: config.Project,
Zone: zone.Name,
Type: OperationWaitZone,
}
state := w.Conf()
state.Delay = 10 * time.Second
state.Timeout = 10 * time.Minute
state.MinTimeout = 2 * time.Second
opRaw, err := state.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for instance to create: %s", err)
}
op = opRaw.(*compute.Operation)
if op.Error != nil {
waitErr := resourceOperationWaitZone(config, op, zone.Name, "instance to create")
if waitErr != nil {
// The resource didn't actually create
d.SetId("")
// Return the error
return OperationError(*op.Error)
return waitErr
}
return resourceComputeInstanceRead(d, meta)
@ -385,26 +489,85 @@ func resourceComputeInstanceRead(d *schema.ResourceData, meta interface{}) error
}
}
networksCount := d.Get("network.#").(int)
networkInterfacesCount := d.Get("network_interface.#").(int)
if networksCount > 0 && networkInterfacesCount > 0 {
return fmt.Errorf("Error: cannot define both networks and network_interfaces.")
}
if networksCount == 0 && networkInterfacesCount == 0 {
return fmt.Errorf("Error: Must define at least one network_interface.")
}
// Set the networks
// Use the first external IP found for the default connection info.
externalIP := ""
for i, iface := range instance.NetworkInterfaces {
prefix := fmt.Sprintf("network.%d", i)
d.Set(prefix+".name", iface.Name)
internalIP := ""
if networksCount > 0 {
// TODO: Remove this when realizing deprecation of .network
for i, iface := range instance.NetworkInterfaces {
prefix := fmt.Sprintf("network.%d", i)
d.Set(prefix+".name", iface.Name)
log.Printf(prefix+".name = %s", iface.Name)
// Use the first external IP found for the default connection info.
natIP := resourceInstanceNatIP(iface)
if externalIP == "" && natIP != "" {
externalIP = natIP
var natIP string
for _, config := range iface.AccessConfigs {
if config.Type == "ONE_TO_ONE_NAT" {
natIP = config.NatIP
break
}
}
if externalIP == "" && natIP != "" {
externalIP = natIP
}
d.Set(prefix+".external_address", natIP)
d.Set(prefix+".internal_address", iface.NetworkIP)
}
d.Set(prefix+".external_address", natIP)
}
d.Set(prefix+".internal_address", iface.NetworkIP)
if networkInterfacesCount > 0 {
for i, iface := range instance.NetworkInterfaces {
prefix := fmt.Sprintf("network_interface.%d", i)
d.Set(prefix+".name", iface.Name)
// The first non-empty ip is left in natIP
var natIP string
for j, config := range iface.AccessConfigs {
acPrefix := fmt.Sprintf("%s.access_config.%d", prefix, j)
d.Set(acPrefix+".nat_ip", config.NatIP)
if natIP == "" {
natIP = config.NatIP
}
}
if externalIP == "" {
externalIP = natIP
}
d.Set(prefix+".address", iface.NetworkIP)
if internalIP == "" {
internalIP = iface.NetworkIP
}
}
}
// Fall back on internal ip if there is no external ip. This makes sense in the situation where
// terraform is being used on a cloud instance and can therefore access the instances it creates
// via their internal ips.
sshIP := externalIP
if sshIP == "" {
sshIP = internalIP
}
// Initialize the connection info
d.SetConnInfo(map[string]string{
"type": "ssh",
"host": externalIP,
"host": sshIP,
})
// Set the metadata fingerprint if there is one.
@ -417,12 +580,29 @@ func resourceComputeInstanceRead(d *schema.ResourceData, meta interface{}) error
d.Set("tags_fingerprint", instance.Tags.Fingerprint)
}
d.Set("self_link", instance.SelfLink)
return nil
}
func resourceComputeInstanceUpdate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
zone := d.Get("zone").(string)
instance, err := config.clientCompute.Instances.Get(
config.Project, zone, d.Id()).Do()
if err != nil {
if gerr, ok := err.(*googleapi.Error); ok && gerr.Code == 404 {
// The resource doesn't exist anymore
d.SetId("")
return nil
}
return fmt.Errorf("Error reading instance: %s", err)
}
// Enable partial mode for the resource since it is possible
d.Partial(true)
@ -430,30 +610,15 @@ func resourceComputeInstanceUpdate(d *schema.ResourceData, meta interface{}) err
if d.HasChange("metadata") {
metadata := resourceInstanceMetadata(d)
op, err := config.clientCompute.Instances.SetMetadata(
config.Project, d.Get("zone").(string), d.Id(), metadata).Do()
config.Project, zone, d.Id(), metadata).Do()
if err != nil {
return fmt.Errorf("Error updating metadata: %s", err)
}
w := &OperationWaiter{
Service: config.clientCompute,
Op: op,
Project: config.Project,
Zone: d.Get("zone").(string),
Type: OperationWaitZone,
}
state := w.Conf()
state.Delay = 1 * time.Second
state.Timeout = 5 * time.Minute
state.MinTimeout = 2 * time.Second
opRaw, err := state.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for metadata to update: %s", err)
}
op = opRaw.(*compute.Operation)
if op.Error != nil {
// Return the error
return OperationError(*op.Error)
// 1 5 2
opErr := resourceOperationWaitZone(config, op, zone, "metadata to update")
if opErr != nil {
return opErr
}
d.SetPartial("metadata")
@ -462,35 +627,80 @@ func resourceComputeInstanceUpdate(d *schema.ResourceData, meta interface{}) err
if d.HasChange("tags") {
tags := resourceInstanceTags(d)
op, err := config.clientCompute.Instances.SetTags(
config.Project, d.Get("zone").(string), d.Id(), tags).Do()
config.Project, zone, d.Id(), tags).Do()
if err != nil {
return fmt.Errorf("Error updating tags: %s", err)
}
w := &OperationWaiter{
Service: config.clientCompute,
Op: op,
Project: config.Project,
Zone: d.Get("zone").(string),
Type: OperationWaitZone,
}
state := w.Conf()
state.Delay = 1 * time.Second
state.Timeout = 5 * time.Minute
state.MinTimeout = 2 * time.Second
opRaw, err := state.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for tags to update: %s", err)
}
op = opRaw.(*compute.Operation)
if op.Error != nil {
// Return the error
return OperationError(*op.Error)
opErr := resourceOperationWaitZone(config, op, zone, "tags to update")
if opErr != nil {
return opErr
}
d.SetPartial("tags")
}
networkInterfacesCount := d.Get("network_interface.#").(int)
if networkInterfacesCount > 0 {
// Sanity check
if networkInterfacesCount != len(instance.NetworkInterfaces) {
return fmt.Errorf("Instance had unexpected number of network interfaces: %d", len(instance.NetworkInterfaces))
}
for i := 0; i < networkInterfacesCount; i++ {
prefix := fmt.Sprintf("network_interface.%d", i)
instNetworkInterface := instance.NetworkInterfaces[i]
networkName := d.Get(prefix+".name").(string)
// TODO: This sanity check is broken by #929, disabled for now (by forcing the equality)
networkName = instNetworkInterface.Name
// Sanity check
if networkName != instNetworkInterface.Name {
return fmt.Errorf("Instance networkInterface had unexpected name: %s", instNetworkInterface.Name)
}
if d.HasChange(prefix+".access_config") {
// TODO: This code deletes then recreates accessConfigs. This is bad because it may
// leave the machine inaccessible from either ip if the creation part fails (network
// timeout etc). However right now there is a GCE limit of 1 accessConfig so it is
// the only way to do it. In future this should be revised to only change what is
// necessary, and also add before removing.
// Delete any accessConfig that currently exists in instNetworkInterface
for _, ac := range(instNetworkInterface.AccessConfigs) {
op, err := config.clientCompute.Instances.DeleteAccessConfig(
config.Project, zone, d.Id(), networkName, ac.Name).Do();
if err != nil {
return fmt.Errorf("Error deleting old access_config: %s", err)
}
opErr := resourceOperationWaitZone(config, op, zone, "old access_config to delete")
if opErr != nil {
return opErr
}
}
// Create new ones
accessConfigsCount := d.Get(prefix + ".access_config.#").(int)
for j := 0; j < accessConfigsCount; j++ {
acPrefix := fmt.Sprintf("%s.access_config.%d", prefix, j)
ac := &compute.AccessConfig{
Type: "ONE_TO_ONE_NAT",
NatIP: d.Get(acPrefix + ".nat_ip").(string),
}
op, err := config.clientCompute.Instances.AddAccessConfig(
config.Project, zone, d.Id(), networkName, ac).Do();
if err != nil {
return fmt.Errorf("Error adding new access_config: %s", err)
}
opErr := resourceOperationWaitZone(config, op, zone, "new access_config to add")
if opErr != nil {
return opErr
}
}
}
}
}
// We made it, disable partial mode
d.Partial(false)
@ -500,32 +710,16 @@ func resourceComputeInstanceUpdate(d *schema.ResourceData, meta interface{}) err
func resourceComputeInstanceDelete(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
op, err := config.clientCompute.Instances.Delete(
config.Project, d.Get("zone").(string), d.Id()).Do()
zone := d.Get("zone").(string)
op, err := config.clientCompute.Instances.Delete(config.Project, zone, d.Id()).Do()
if err != nil {
return fmt.Errorf("Error deleting instance: %s", err)
}
// Wait for the operation to complete
w := &OperationWaiter{
Service: config.clientCompute,
Op: op,
Project: config.Project,
Zone: d.Get("zone").(string),
Type: OperationWaitZone,
}
state := w.Conf()
state.Delay = 5 * time.Second
state.Timeout = 5 * time.Minute
state.MinTimeout = 2 * time.Second
opRaw, err := state.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for instance to delete: %s", err)
}
op = opRaw.(*compute.Operation)
if op.Error != nil {
// Return the error
return OperationError(*op.Error)
opErr := resourceOperationWaitZone(config, op, zone, "instance to delete")
if opErr != nil {
return opErr
}
d.SetId("")
@ -577,16 +771,3 @@ func resourceInstanceTags(d *schema.ResourceData) *compute.Tags {
return tags
}
// resourceInstanceNatIP acquires the first NatIP with a "ONE_TO_ONE_NAT" type
// in the compute.NetworkInterface's AccessConfigs.
func resourceInstanceNatIP(iface *compute.NetworkInterface) (natIP string) {
for _, config := range iface.AccessConfigs {
if config.Type == "ONE_TO_ONE_NAT" {
natIP = config.NatIP
break
}
}
return natIP
}

127
builtin/providers/google/resource_compute_instance_test.go
View File

@ -10,6 +10,28 @@ import (
"github.com/hashicorp/terraform/terraform"
)
func TestAccComputeInstance_basic_deprecated_network(t *testing.T) {
var instance compute.Instance
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckComputeInstanceDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccComputeInstance_basic_deprecated_network,
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeInstanceExists(
"google_compute_instance.foobar", &instance),
testAccCheckComputeInstanceTag(&instance, "foo"),
testAccCheckComputeInstanceMetadata(&instance, "foo", "bar"),
testAccCheckComputeInstanceDisk(&instance, "terraform-test", true, true),
),
},
},
})
}
func TestAccComputeInstance_basic(t *testing.T) {
var instance compute.Instance
@ -45,7 +67,7 @@ func TestAccComputeInstance_IP(t *testing.T) {
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeInstanceExists(
"google_compute_instance.foobar", &instance),
testAccCheckComputeInstanceNetwork(&instance),
testAccCheckComputeInstanceAccessConfigHasIP(&instance),
),
},
},
@ -73,6 +95,35 @@ func TestAccComputeInstance_disks(t *testing.T) {
})
}
func TestAccComputeInstance_update_deprecated_network(t *testing.T) {
var instance compute.Instance
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckComputeInstanceDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccComputeInstance_basic_deprecated_network,
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeInstanceExists(
"google_compute_instance.foobar", &instance),
),
},
resource.TestStep{
Config: testAccComputeInstance_update_deprecated_network,
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeInstanceExists(
"google_compute_instance.foobar", &instance),
testAccCheckComputeInstanceMetadata(
&instance, "bar", "baz"),
testAccCheckComputeInstanceTag(&instance, "baz"),
),
},
},
})
}
func TestAccComputeInstance_update(t *testing.T) {
var instance compute.Instance
@ -96,6 +147,7 @@ func TestAccComputeInstance_update(t *testing.T) {
testAccCheckComputeInstanceMetadata(
&instance, "bar", "baz"),
testAccCheckComputeInstanceTag(&instance, "baz"),
testAccCheckComputeInstanceAccessConfig(&instance),
),
},
},
@ -173,7 +225,19 @@ func testAccCheckComputeInstanceMetadata(
}
}
func testAccCheckComputeInstanceNetwork(instance *compute.Instance) resource.TestCheckFunc {
func testAccCheckComputeInstanceAccessConfig(instance *compute.Instance) resource.TestCheckFunc {
return func(s *terraform.State) error {
for _, i := range instance.NetworkInterfaces {
if len(i.AccessConfigs) == 0 {
return fmt.Errorf("no access_config")
}
}
return nil
}
}
func testAccCheckComputeInstanceAccessConfigHasIP(instance *compute.Instance) resource.TestCheckFunc {
return func(s *terraform.State) error {
for _, i := range instance.NetworkInterfaces {
for _, c := range i.AccessConfigs {
@ -219,7 +283,7 @@ func testAccCheckComputeInstanceTag(instance *compute.Instance, n string) resour
}
}
const testAccComputeInstance_basic = `
const testAccComputeInstance_basic_deprecated_network = `
resource "google_compute_instance" "foobar" {
name = "terraform-test"
machine_type = "n1-standard-1"
@ -240,7 +304,7 @@ resource "google_compute_instance" "foobar" {
}
}`
const testAccComputeInstance_update = `
const testAccComputeInstance_update_deprecated_network = `
resource "google_compute_instance" "foobar" {
name = "terraform-test"
machine_type = "n1-standard-1"
@ -260,6 +324,49 @@ resource "google_compute_instance" "foobar" {
}
}`
const testAccComputeInstance_basic = `
resource "google_compute_instance" "foobar" {
name = "terraform-test"
machine_type = "n1-standard-1"
zone = "us-central1-a"
can_ip_forward = false
tags = ["foo", "bar"]
disk {
image = "debian-7-wheezy-v20140814"
}
network_interface {
network = "default"
}
metadata {
foo = "bar"
}
}`
// Update metadata, tags, and network_interface
const testAccComputeInstance_update = `
resource "google_compute_instance" "foobar" {
name = "terraform-test"
machine_type = "n1-standard-1"
zone = "us-central1-a"
tags = ["baz"]
disk {
image = "debian-7-wheezy-v20140814"
}
network_interface {
network = "default"
access_config { }
}
metadata {
bar = "baz"
}
}`
const testAccComputeInstance_ip = `
resource "google_compute_address" "foo" {
name = "foo"
@ -275,9 +382,11 @@ resource "google_compute_instance" "foobar" {
image = "debian-7-wheezy-v20140814"
}
network {
source = "default"
address = "${google_compute_address.foo.address}"
network_interface {
network = "default"
access_config {
nat_ip = "${google_compute_address.foo.address}"
}
}
metadata {
@ -307,8 +416,8 @@ resource "google_compute_instance" "foobar" {
auto_delete = false
}
network {
source = "default"
network_interface {
network = "default"
}
metadata {

404
builtin/providers/google/resource_compute_target_pool.go Normal file
View File

@ -0,0 +1,404 @@
package google
import (
"fmt"
"log"
"strings"
"time"
"code.google.com/p/google-api-go-client/compute/v1"
"code.google.com/p/google-api-go-client/googleapi"
"github.com/hashicorp/terraform/helper/schema"
)
func resourceComputeTargetPool() *schema.Resource {
return &schema.Resource{
Create: resourceComputeTargetPoolCreate,
Read: resourceComputeTargetPoolRead,
Delete: resourceComputeTargetPoolDelete,
Update: resourceComputeTargetPoolUpdate,
Schema: map[string]*schema.Schema{
"backup_pool": &schema.Schema{
Type: schema.TypeString,
Optional: true,
ForceNew: false,
},
"description": &schema.Schema{
Type: schema.TypeString,
Optional: true,
ForceNew: true,
},
"failover_ratio": &schema.Schema{
Type: schema.TypeFloat,
Optional: true,
ForceNew: true,
},
"health_checks": &schema.Schema{
Type: schema.TypeList,
Optional: true,
ForceNew: false,
Elem: &schema.Schema{Type: schema.TypeString},
},
"instances": &schema.Schema{
Type: schema.TypeList,
Optional: true,
ForceNew: false,
Elem: &schema.Schema{Type: schema.TypeString},
},
"name": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"self_link": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
"session_affinity": &schema.Schema{
Type: schema.TypeString,
Optional: true,
ForceNew: true,
},
},
}
}
func convertStringArr(ifaceArr []interface{}) []string {
arr := make([]string, len(ifaceArr))
for i, v := range ifaceArr {
arr[i] = v.(string)
}
return arr
}
func waitOp(config *Config, op *compute.Operation,
resource string, action string) (*compute.Operation, error) {
w := &OperationWaiter{
Service: config.clientCompute,
Op: op,
Region: config.Region,
Project: config.Project,
Type: OperationWaitRegion,
}
state := w.Conf()
state.Timeout = 2 * time.Minute
state.MinTimeout = 1 * time.Second
opRaw, err := state.WaitForState()
if err != nil {
return nil, fmt.Errorf("Error waiting for %s to %s: %s", resource, action, err)
}
return opRaw.(*compute.Operation), nil
}
// Healthchecks need to exist before being referred to from the target pool.
func convertHealthChecks(config *Config, names []string) ([]string, error) {
urls := make([]string, len(names))
for i, name := range names {
// Look up the healthcheck
res, err := config.clientCompute.HttpHealthChecks.Get(config.Project, name).Do()
if err != nil {
return nil, fmt.Errorf("Error reading HealthCheck: %s", err)
}
urls[i] = res.SelfLink
}
return urls, nil
}
// Instances do not need to exist yet, so we simply generate URLs.
// Instances can be full URLS or zone/name
func convertInstances(config *Config, names []string) ([]string, error) {
urls := make([]string, len(names))
for i, name := range names {
if strings.HasPrefix(name, "https://www.googleapis.com/compute/v1/") {
urls[i] = name
} else {
splitName := strings.Split(name, "/")
if len(splitName) != 2 {
return nil, fmt.Errorf("Invalid instance name, require URL or zone/name: %s", name)
} else {
urls[i] = fmt.Sprintf(
"https://www.googleapis.com/compute/v1/projects/%s/zones/%s/instances/%s",
config.Project, splitName[0], splitName[1])
}
}
}
return urls, nil
}
func resourceComputeTargetPoolCreate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
hchkUrls, err := convertHealthChecks(
config, convertStringArr(d.Get("health_checks").([]interface{})))
if err != nil {
return err
}
instanceUrls, err := convertInstances(
config, convertStringArr(d.Get("instances").([]interface{})))
if err != nil {
return err
}
// Build the parameter
tpool := &compute.TargetPool{
BackupPool: d.Get("backup_pool").(string),
Description: d.Get("description").(string),
HealthChecks: hchkUrls,
Instances: instanceUrls,
Name: d.Get("name").(string),
SessionAffinity: d.Get("session_affinity").(string),
}
if d.Get("failover_ratio") != nil {
tpool.FailoverRatio = d.Get("failover_ratio").(float64)
}
log.Printf("[DEBUG] TargetPool insert request: %#v", tpool)
op, err := config.clientCompute.TargetPools.Insert(
config.Project, config.Region, tpool).Do()
if err != nil {
return fmt.Errorf("Error creating TargetPool: %s", err)
}
// It probably maybe worked, so store the ID now
d.SetId(tpool.Name)
op, err = waitOp(config, op, "TargetPool", "create")
if err != nil {
return err
}
if op.Error != nil {
// The resource didn't actually create
d.SetId("")
// Return the error
return OperationError(*op.Error)
}
return resourceComputeTargetPoolRead(d, meta)
}
func calcAddRemove(from []string, to []string) ([]string, []string) {
add := make([]string, 0)
remove := make([]string, 0)
for _, u := range to {
found := false
for _, v := range from {
if u == v {
found = true
break
}
}
if !found {
add = append(add, u)
}
}
for _, u := range from {
found := false
for _, v := range to {
if u == v {
found = true
break
}
}
if !found {
remove = append(remove, u)
}
}
return add, remove
}
func resourceComputeTargetPoolUpdate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
d.Partial(true)
if d.HasChange("health_checks") {
from_, to_ := d.GetChange("health_checks")
from := convertStringArr(from_.([]interface{}))
to := convertStringArr(to_.([]interface{}))
fromUrls, err := convertHealthChecks(config, from)
if err != nil {
return err
}
toUrls, err := convertHealthChecks(config, to)
if err != nil {
return err
}
add, remove := calcAddRemove(fromUrls, toUrls)
removeReq := &compute.TargetPoolsRemoveHealthCheckRequest{
HealthChecks: make([]*compute.HealthCheckReference, len(remove)),
}
for i, v := range remove {
removeReq.HealthChecks[i] = &compute.HealthCheckReference{HealthCheck: v}
}
op, err := config.clientCompute.TargetPools.RemoveHealthCheck(
config.Project, config.Region, d.Id(), removeReq).Do()
if err != nil {
return fmt.Errorf("Error updating health_check: %s", err)
}
op, err = waitOp(config, op, "TargetPool", "removing HealthChecks")
if err != nil {
return err
}
if op.Error != nil {
return OperationError(*op.Error)
}
addReq := &compute.TargetPoolsAddHealthCheckRequest{
HealthChecks: make([]*compute.HealthCheckReference, len(add)),
}
for i, v := range add {
addReq.HealthChecks[i] = &compute.HealthCheckReference{HealthCheck: v}
}
op, err = config.clientCompute.TargetPools.AddHealthCheck(
config.Project, config.Region, d.Id(), addReq).Do()
if err != nil {
return fmt.Errorf("Error updating health_check: %s", err)
}
op, err = waitOp(config, op, "TargetPool", "adding HealthChecks")
if err != nil {
return err
}
if op.Error != nil {
return OperationError(*op.Error)
}
d.SetPartial("health_checks")
}
if d.HasChange("instances") {
from_, to_ := d.GetChange("instances")
from := convertStringArr(from_.([]interface{}))
to := convertStringArr(to_.([]interface{}))
fromUrls, err := convertInstances(config, from)
if err != nil {
return err
}
toUrls, err := convertInstances(config, to)
if err != nil {
return err
}
add, remove := calcAddRemove(fromUrls, toUrls)
addReq := &compute.TargetPoolsAddInstanceRequest{
Instances: make([]*compute.InstanceReference, len(add)),
}
for i, v := range add {
addReq.Instances[i] = &compute.InstanceReference{Instance: v}
}
op, err := config.clientCompute.TargetPools.AddInstance(
config.Project, config.Region, d.Id(), addReq).Do()
if err != nil {
return fmt.Errorf("Error updating instances: %s", err)
}
op, err = waitOp(config, op, "TargetPool", "adding instances")
if err != nil {
return err
}
if op.Error != nil {
return OperationError(*op.Error)
}
removeReq := &compute.TargetPoolsRemoveInstanceRequest{
Instances: make([]*compute.InstanceReference, len(remove)),
}
for i, v := range remove {
removeReq.Instances[i] = &compute.InstanceReference{Instance: v}
}
op, err = config.clientCompute.TargetPools.RemoveInstance(
config.Project, config.Region, d.Id(), removeReq).Do()
if err != nil {
return fmt.Errorf("Error updating instances: %s", err)
}
op, err = waitOp(config, op, "TargetPool", "removing instances")
if err != nil {
return err
}
if op.Error != nil {
return OperationError(*op.Error)
}
d.SetPartial("instances")
}
if d.HasChange("backup_pool") {
bpool_name := d.Get("backup_pool").(string)
tref := &compute.TargetReference{
Target: bpool_name,
}
op, err := config.clientCompute.TargetPools.SetBackup(
config.Project, config.Region, d.Id(), tref).Do()
if err != nil {
return fmt.Errorf("Error updating backup_pool: %s", err)
}
op, err = waitOp(config, op, "TargetPool", "updating backup_pool")
if err != nil {
return err
}
if op.Error != nil {
return OperationError(*op.Error)
}
d.SetPartial("backup_pool")
}
d.Partial(false)
return resourceComputeTargetPoolRead(d, meta)
}
func resourceComputeTargetPoolRead(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
tpool, err := config.clientCompute.TargetPools.Get(
config.Project, config.Region, d.Id()).Do()
if err != nil {
if gerr, ok := err.(*googleapi.Error); ok && gerr.Code == 404 {
// The resource doesn't exist anymore
d.SetId("")
return nil
}
return fmt.Errorf("Error reading TargetPool: %s", err)
}
d.Set("self_link", tpool.SelfLink)
return nil
}
func resourceComputeTargetPoolDelete(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
// Delete the TargetPool
op, err := config.clientCompute.TargetPools.Delete(
config.Project, config.Region, d.Id()).Do()
if err != nil {
return fmt.Errorf("Error deleting TargetPool: %s", err)
}
op, err = waitOp(config, op, "TargetPool", "delete")
if err != nil {
return err
}
if op.Error != nil {
return OperationError(*op.Error)
}
d.SetId("")
return nil
}

80
builtin/providers/google/resource_compute_target_pool_test.go Normal file
View File

@ -0,0 +1,80 @@
package google
import (
"fmt"
"testing"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/terraform"
)
func TestAccComputeTargetPool_basic(t *testing.T) {
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckComputeTargetPoolDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccComputeTargetPool_basic,
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeTargetPoolExists(
"google_compute_target_pool.foobar"),
),
},
},
})
}
func testAccCheckComputeTargetPoolDestroy(s *terraform.State) error {
config := testAccProvider.Meta().(*Config)
for _, rs := range s.RootModule().Resources {
if rs.Type != "google_compute_target_pool" {
continue
}
_, err := config.clientCompute.TargetPools.Get(
config.Project, config.Region, rs.Primary.ID).Do()
if err == nil {
return fmt.Errorf("TargetPool still exists")
}
}
return nil
}
func testAccCheckComputeTargetPoolExists(n string) resource.TestCheckFunc {
return func(s *terraform.State) error {
rs, ok := s.RootModule().Resources[n]
if !ok {
return fmt.Errorf("Not found: %s", n)
}
if rs.Primary.ID == "" {
return fmt.Errorf("No ID is set")
}
config := testAccProvider.Meta().(*Config)
found, err := config.clientCompute.TargetPools.Get(
config.Project, config.Region, rs.Primary.ID).Do()
if err != nil {
return err
}
if found.Name != rs.Primary.ID {
return fmt.Errorf("TargetPool not found")
}
return nil
}
}
const testAccComputeTargetPool_basic = `
resource "google_compute_target_pool" "foobar" {
description = "Resource created for Terraform acceptance testing"
instances = ["us-central1-a/foo", "us-central1-b/bar"]
name = "terraform-test"
session_affinity = "CLIENT_IP_PROTO"
}`

2
checkpoint.go
View File

@ -34,7 +34,7 @@ func runCheckpoint(c *Config) {
version := Version
if VersionPrerelease != "" {
version += fmt.Sprintf(".%s", VersionPrerelease)
version += fmt.Sprintf("-%s", VersionPrerelease)
}
signaturePath := filepath.Join(configDir, "checkpoint_signature")

2
command/version.go
View File

@ -38,7 +38,7 @@ func (c *VersionCommand) Run(args []string) int {
fmt.Fprintf(&versionString, "Terraform v%s", c.Version)
if c.VersionPrerelease != "" {
fmt.Fprintf(&versionString, ".%s", c.VersionPrerelease)
fmt.Fprintf(&versionString, "-%s", c.VersionPrerelease)
if c.Revision != "" {
fmt.Fprintf(&versionString, " (%s)", c.Revision)

5
config/module/detect.go
View File

@ -2,7 +2,6 @@ package module
import (
"fmt"
"net/url"
"path/filepath"
)
@ -41,7 +40,7 @@ func Detect(src string, pwd string) (string, error) {
u, err := urlParse(getSrc)
if err == nil && u.Scheme != "" {
// Valid URL
return u.String(), nil
return src, nil
}
for _, d := range Detectors {
@ -67,7 +66,7 @@ func Detect(src string, pwd string) (string, error) {
}
}
if subDir != "" {
u, err := url.Parse(result)
u, err := urlParse(result)
if err != nil {
return "", fmt.Errorf("Error parsing URL: %s", err)
}

6
config/module/detect_test.go
View File

@ -31,6 +31,12 @@ func TestDetect(t *testing.T) {
"git::https://github.com/hashicorp/foo.git//bar",
false,
},
{
"git::https://github.com/hashicorp/consul.git",
"",
"git::https://github.com/hashicorp/consul.git",
false,
},
}
for i, tc := range cases {

36
config/module/get_hg.go
View File

@ -5,6 +5,7 @@ import (
"net/url"
"os"
"os/exec"
"runtime"
)
// HgGetter is a Getter implementation that will download a module from
@ -16,34 +17,40 @@ func (g *HgGetter) Get(dst string, u *url.URL) error {
return fmt.Errorf("hg must be available and on the PATH")
}
newURL, err := urlParse(u.String())
if err != nil {
return err
}
if fixWindowsDrivePath(newURL) {
// See valid file path form on http://www.selenic.com/hg/help/urls
newURL.Path = fmt.Sprintf("/%s", newURL.Path)
}
// Extract some query parameters we use
var rev string
q := u.Query()
q := newURL.Query()
if len(q) > 0 {
rev = q.Get("rev")
q.Del("rev")
// Copy the URL
var newU url.URL = *u
u = &newU
u.RawQuery = q.Encode()
newURL.RawQuery = q.Encode()
}
_, err := os.Stat(dst)
_, err = os.Stat(dst)
if err != nil && !os.IsNotExist(err) {
return err
}
if err != nil {
if err := g.clone(dst, u); err != nil {
if err := g.clone(dst, newURL); err != nil {
return err
}
}
if err := g.pull(dst, u); err != nil {
if err := g.pull(dst, newURL); err != nil {
return err
}
return g.update(dst, u, rev)
return g.update(dst, newURL, rev)
}
func (g *HgGetter) clone(dst string, u *url.URL) error {
@ -67,3 +74,14 @@ func (g *HgGetter) update(dst string, u *url.URL, rev string) error {
cmd.Dir = dst
return getRunCommand(cmd)
}
func fixWindowsDrivePath(u *url.URL) bool {
// hg assumes a file:/// prefix for Windows drive letter file paths.
// (e.g. file:///c:/foo/bar)
// If the URL Path does not begin with a '/' character, the resulting URL
// path will have a file:// prefix. (e.g. file://c:/foo/bar)
// See http://www.selenic.com/hg/help/urls and the examples listed in
// http://selenic.com/repo/hg-stable/file/1265a3a71d75/mercurial/util.py#l1936
return runtime.GOOS == "windows" && u.Scheme == "file" &&
len(u.Path) > 1 && u.Path[0] != '/' && u.Path[1] == ':'
}

118
config/module/url_helper.go
View File

@ -1,55 +1,63 @@
package module
import (
"fmt"
"net/url"
"path/filepath"
"runtime"
)
func urlParse(rawURL string) (*url.URL, error) {
if runtime.GOOS == "windows" {
if len(rawURL) > 1 && rawURL[1] == ':' {
// Assume we're dealing with a file path.
rawURL = fmtFileURL(rawURL)
} else {
// Make sure we're using "/" on Windows. URLs are "/"-based.
rawURL = filepath.ToSlash(rawURL)
}
}
u, err := url.Parse(rawURL)
if err != nil {
return nil, err
}
if runtime.GOOS != "windows" {
return u, err
}
if u.Scheme != "file" {
return u, err
}
// Remove leading slash for absolute file paths on Windows.
// For example, url.Parse yields u.Path = "/C:/Users/user" for
// rawurl = "file:///C:/Users/user", which is an incorrect syntax.
if len(u.Path) > 2 && u.Path[0] == '/' && u.Path[2] == ':' {
u.Path = u.Path[1:]
}
return u, err
}
func fmtFileURL(path string) string {
if runtime.GOOS == "windows" {
// Make sure we're using "/" on Windows. URLs are "/"-based.
path = filepath.ToSlash(path)
}
// Make sure that we don't start with "/" since we add that below.
if path[0] == '/' {
path = path[1:]
}
return fmt.Sprintf("file:///%s", path)
}
package module
import (
"fmt"
"net/url"
"path/filepath"
"runtime"
"strings"
)
func urlParse(rawURL string) (*url.URL, error) {
if runtime.GOOS == "windows" {
// Make sure we're using "/" on Windows. URLs are "/"-based.
rawURL = filepath.ToSlash(rawURL)
}
u, err := url.Parse(rawURL)
if err != nil {
return nil, err
}
if runtime.GOOS != "windows" {
return u, err
}
if len(rawURL) > 1 && rawURL[1] == ':' {
// Assume we're dealing with a drive letter file path on Windows.
// We need to adjust the URL Path for drive letter file paths
// because url.Parse("c:/users/user") yields URL Scheme = "c"
// and URL path = "/users/user".
u.Path = fmt.Sprintf("%s:%s", u.Scheme, u.Path)
u.Scheme = ""
}
if len(u.Host) > 1 && u.Host[1] == ':' && strings.HasPrefix(rawURL, "file://") {
// Assume we're dealing with a drive letter file path on Windows
// where the drive letter has been parsed into the URL Host.
u.Path = fmt.Sprintf("%s%s", u.Host, u.Path)
u.Host = ""
}
// Remove leading slash for absolute file paths on Windows.
// For example, url.Parse yields u.Path = "/C:/Users/user" for
// rawURL = "file:///C:/Users/user", which is an incorrect syntax.
if len(u.Path) > 2 && u.Path[0] == '/' && u.Path[2] == ':' {
u.Path = u.Path[1:]
}
return u, err
}
func fmtFileURL(path string) string {
if runtime.GOOS == "windows" {
// Make sure we're using "/" on Windows. URLs are "/"-based.
path = filepath.ToSlash(path)
}
// Make sure that we don't start with "/" since we add that below.
if path[0] == '/' {
path = path[1:]
}
return fmt.Sprintf("file:///%s", path)
}

2
examples/aws-count/outputs.tf
View File

@ -1,3 +1,3 @@
output "address" {
value = "Instances: ${aws_instance.web.*.id}"
value = "Instances: ${element(aws_instance.web.*.id, 0)}"
}

9
helper/schema/field_reader_diff.go
View File

@ -82,6 +82,11 @@ func (r *DiffFieldReader) readMap(
if !strings.HasPrefix(k, prefix) {
continue
}
if strings.HasPrefix(k, prefix+"#") {
// Ignore the count field
continue
}
resultSet = true
k = k[len(prefix):]
@ -148,8 +153,8 @@ func (r *DiffFieldReader) readSet(
if !strings.HasPrefix(k, prefix) {
continue
}
if strings.HasPrefix(k, prefix+"#") {
// Ignore the count field
if strings.HasSuffix(k, "#") {
// Ignore any count field
continue
}

45
helper/schema/field_reader_diff_test.go
View File

@ -11,6 +11,51 @@ func TestDiffFieldReader_impl(t *testing.T) {
var _ FieldReader = new(DiffFieldReader)
}
// https://github.com/hashicorp/terraform/issues/914
func TestDiffFieldReader_MapHandling(t *testing.T) {
schema := map[string]*Schema{
"tags": &Schema{
Type: TypeMap,
},
}
r := &DiffFieldReader{
Schema: schema,
Diff: &terraform.InstanceDiff{
Attributes: map[string]*terraform.ResourceAttrDiff{
"tags.#": &terraform.ResourceAttrDiff{
Old: "1",
New: "2",
},
"tags.baz": &terraform.ResourceAttrDiff{
Old: "",
New: "qux",
},
},
},
Source: &MapFieldReader{
Schema: schema,
Map: BasicMapReader(map[string]string{
"tags.#": "1",
"tags.foo": "bar",
}),
},
}
result, err := r.ReadField([]string{"tags"})
if err != nil {
t.Fatalf("ReadField failed: %#v", err)
}
expected := map[string]interface{}{
"foo": "bar",
"baz": "qux",
}
if !reflect.DeepEqual(expected, result.Value) {
t.Fatalf("bad: DiffHandling\n\nexpected: %#v\n\ngot: %#v\n\n", expected, result.Value)
}
}
func TestDiffFieldReader_extra(t *testing.T) {
schema := map[string]*Schema{
"stringComputed": &Schema{Type: TypeString},

43
helper/schema/schema.go
View File

@ -11,8 +11,6 @@
// A good starting point is to view the Provider structure.
package schema
//go:generate stringer -type=ValueType
import (
"fmt"
"os"
@ -25,47 +23,6 @@ import (
"github.com/mitchellh/mapstructure"
)
// ValueType is an enum of the type that can be represented by a schema.
type ValueType int
const (
TypeInvalid ValueType = iota
TypeBool
TypeInt
TypeFloat
TypeString
TypeList
TypeMap
TypeSet
typeObject
)
// Zero returns the zero value for a type.
func (t ValueType) Zero() interface{} {
switch t {
case TypeInvalid:
return nil
case TypeBool:
return false
case TypeInt:
return 0
case TypeFloat:
return 0.0
case TypeString:
return ""
case TypeList:
return []interface{}{}
case TypeMap:
return map[string]interface{}{}
case TypeSet:
return nil
case typeObject:
return map[string]interface{}{}
default:
panic(fmt.Sprintf("unknown type %s", t))
}
}
// Schema is used to describe the structure of a value.
//
// Read the documentation of the struct elements for important details.

46
helper/schema/valuetype.go Normal file
View File

@ -0,0 +1,46 @@
package schema
//go:generate stringer -type=ValueType valuetype.go
import "fmt"
// ValueType is an enum of the type that can be represented by a schema.
type ValueType int
const (
TypeInvalid ValueType = iota
TypeBool
TypeInt
TypeFloat
TypeString
TypeList
TypeMap
TypeSet
typeObject
)
// Zero returns the zero value for a type.
func (t ValueType) Zero() interface{} {
switch t {
case TypeInvalid:
return nil
case TypeBool:
return false
case TypeInt:
return 0
case TypeFloat:
return 0.0
case TypeString:
return ""
case TypeList:
return []interface{}{}
case TypeMap:
return map[string]interface{}{}
case TypeSet:
return nil
case typeObject:
return map[string]interface{}{}
default:
panic(fmt.Sprintf("unknown type %s", t))
}
}

2
helper/schema/valuetype_string.go
View File

@ -1,4 +1,4 @@
// generated by stringer -type=ValueType; DO NOT EDIT
// generated by stringer -type=ValueType valuetype.go; DO NOT EDIT
package schema

12
website/source/assets/javascripts/app/Engine.js
View File

@ -68,7 +68,10 @@ Engine = Base.extend({
this.background.className += ' show';
this.canvas.style.opacity = 1;
new Chainable()
// We have to pass the engine into Chainable to
// enable the timers to properly attach to the
// run/render loop
new Chainable(this)
.wait(1000)
.then(function(){
this.starGeneratorRate = 200;
@ -202,6 +205,13 @@ Engine = Base.extend({
this.now = Date.now() / 1000;
this.tick = Math.min(this.now - this.last, 0.017);
// We must attach the chainable timer to the engine
// run/render loop or else things can get pretty
// out of wack
if (this.updateChainTimer) {
this.updateChainTimer(this.tick);
}
// Update all particles... may need to be optimized
for (p = 0; p < this.particles.length; p++) {
this.particles[p].update(this);

30
website/source/assets/javascripts/lib/Chainable.js
View File

@ -1,12 +1,29 @@
(function(){
var Chainable = function(){
var Chainable = function(engine){
this.engine = engine;
this._chain = [];
this._updateTimer = this._updateTimer.bind(this);
this._cycle = this._cycle.bind(this);
};
Chainable.prototype._running = false;
Chainable.prototype._updateTimer = function(tick){
this._timer += tick;
if (this._timer >= this._timerMax) {
this.resetTimer();
this._cycle();
}
};
Chainable.prototype.resetTimer = function(){
this.engine.updateChainTimer = undefined;
this._timer = 0;
this._timerMax = 0;
return this;
};
Chainable.prototype.start = function(){
if (this._running || !this._chain.length) {
return this;
@ -19,9 +36,8 @@ Chainable.prototype.reset = function(){
if (!this._running) {
return this;
}
clearTimeout(this._timer);
this._timer = null;
this._chain.length = 0;
this.resetTimer();
this._timer = 0;
this._running = false;
return this;
};
@ -40,8 +56,10 @@ Chainable.prototype._cycle = function(){
return this._cycle();
}
if (current.type === 'wait') {
clearTimeout(this._timer);
this._timer = setTimeout(this._cycle, current.time || 0);
this.resetTimer();
// Convert timer to seconds
this._timerMax = current.time / 1000;
this.engine.updateChainTimer = this._updateTimer;
current = null;
}

44
website/source/docs/providers/aws/r/main_route_table_assoc.html.markdown Normal file
View File

@ -0,0 +1,44 @@
---
layout: "aws"
page_title: "AWS: aws_main_route_table_association"
sidebar_current: "docs-aws-resource-main-route-table-assoc"
description: |-
Provides a resource for managing the main routing table of a VPC.
---
# aws\_main\_route\_table\_<wbr>association
Provides a resource for managing the main routing table of a VPC.
## Example Usage
```
resource "aws_main_route_table_association" "a" {
vpc_id = "${aws_vpc.foo.id}"
route_table_id = "${aws_route_table.bar.id}"
}
```
## Argument Reference
The following arguments are supported:
* `vpc_id` - (Required) The ID of the VPC whose main route table should be set
* `route_table_id` - (Required) The ID of the Route Table to set as the new
main route table for the target VPC
## Attributes Reference
The following attributes are exported:
* `id` - The ID of the Route Table Association
* `original_route_table_id` - Used internally, see __Notes__ below
## Notes
On VPC creation, the AWS API always creates an initial Main Route Table. This
resource records the ID of that Route Table under `original_route_table_id`.
The "Delete" action for a `main_route_table_association` consists of resetting
this original table as the Main Route Table for the VPC. You'll see this
additional Route Table in the AWS console; it must remain intact in order for
the `main_route_table_association` delete to work properly.

3
website/source/docs/providers/aws/r/vpc.html.markdown
View File

@ -53,6 +53,7 @@ The following attributes are exported:
* `enable_dns_support` - Whether or not the VPC has DNS support
* `enable_dns_hostnames` - Whether or not the VPC has DNS hostname support
* `main_route_table_id` - The ID of the main route table associated with
this VPC.
this VPC. Note that you can change a VPC's main route table by using an
[`aws_main_route_table_association`](/docs/providers/aws/r/main_route_table_assoc.html).
* `default_network_acl_id` - The ID of the network ACL created by default on VPC creation
* `default_security_group_id` - The ID of the security group created by default on VPC creation

6
website/source/docs/providers/google/r/compute_address.html.markdown
View File

@ -8,7 +8,10 @@ description: |-
# google\_compute\_address
Creates a static IP address resource for Google Compute Engine.
Creates a static IP address resource for Google Compute Engine. For more information see
[the official documentation](https://cloud.google.com/compute/docs/instances-and-network) and
[API](https://cloud.google.com/compute/docs/reference/latest/addresses).
## Example Usage
@ -31,3 +34,4 @@ The following attributes are exported:
* `name` - The name of the resource.
* `address` - The IP address that was allocated.
* `self_link` - The URI of the created resource.

2
website/source/docs/providers/google/r/compute_firewall.html.markdown
View File

@ -37,6 +37,8 @@ The following arguments are supported:
* `name` - (Required) A unique name for the resource, required by GCE.
Changing this forces a new resource to be created.
* `description` - (Optional) Textual description field.
* `network` - (Required) The name of the network to attach this firewall to.
* `allow` - (Required) Can be specified multiple times for each allow

53
website/source/docs/providers/google/r/compute_forwarding_rule.html.markdown Normal file
View File

@ -0,0 +1,53 @@
---
layout: "google"
page_title: "Google: google_compute_forwarding_rule"
sidebar_current: "docs-google-resource-forwarding_rule"
description: |-
Manages a Target Pool within GCE.
---
# google\_compute\_forwarding\_rule
Manages a Forwarding Rule within GCE. This binds an ip and port range to a target pool. For more
information see [the official
documentation](https://cloud.google.com/compute/docs/load-balancing/network/forwarding-rules) and
[API](https://cloud.google.com/compute/docs/reference/latest/forwardingRules).
## Example Usage
```
resource "google_compute_forwarding_rule" "default" {
name = "test"
target = "${google_compute_target_pool.default.self_link}"
port_range = "80"
}
```
## Argument Reference
The following arguments are supported:
* `description` - (Optional) Textual description field.
* `ip_address` - (Optional) The static IP. (if not set, an ephemeral IP is
used).
* `ip_protocol` - (Optional) The IP protocol to route, one of "TCP" "UDP" "AH" "ESP" or "SCTP". (default "TCP").
* `name` - (Required) A unique name for the resource, required by GCE. Changing
this forces a new resource to be created.
* `port_range` - (Optional) A range e.g. "1024-2048" or a single port "1024"
(defaults to all ports!).
* `target` - URL of target pool.
## Attributes Reference
The following attributes are exported:
* `self_link` - The URL of the created resource.
* `ip_address` - The IP address that was chosen (or specified).

57
website/source/docs/providers/google/r/compute_http_health_check.html.markdown Normal file
View File

@ -0,0 +1,57 @@
---
layout: "google"
page_title: "Google: google_compute_http_health_check"
sidebar_current: "docs-google-resource-http_health_check"
description: |-
Manages an HTTP Health Check within GCE.
---
# google\_compute\_http\_health\_check
Manages an HTTP health check within GCE. This is used to monitor instances
behind load balancers. Timeouts or HTTP errors cause the instance to be
removed from the pool. For more information, see [the official
documentation](https://cloud.google.com/compute/docs/load-balancing/health-checks)
and
[API](https://cloud.google.com/compute/docs/reference/latest/httpHealthChecks).
## Example Usage
```
resource "google_compute_http_health_check" "default" {
name = "test"
request_path = "/health_check"
check_interval_sec = 1
timeout_sec = 1
}
```
## Argument Reference
The following arguments are supported:
* `check_interval_sec` - (Optional) How often to poll each instance (default 5).
* `description` - (Optional) Textual description field.
* `healthy_threshold` - (Optional) Consecutive successes required (default 2).
* `host` - (Optional) HTTP host header field (default instance's public ip).
* `name` - (Required) A unique name for the resource, required by GCE.
Changing this forces a new resource to be created.
* `port` - (Optional) TCP port to connect to (default 80).
* `request_path` - (Optional) URL path to query (default /).
* `timeout_sec` - (Optional) How long before declaring failure (default 5).
* `unhealthy_threshold` - (Optional) Consecutive failures required (default 2).
## Attributes Reference
The following attributes are exported:
* `self_link` - The URL of the created resource.

36
website/source/docs/providers/google/r/compute_instance.html.markdown
View File

@ -8,7 +8,11 @@ description: |-
# google\_compute\_instance
Manages a VM instance resource within GCE.
Manages a VM instance resource within GCE. For more information see
[the official documentation](https://cloud.google.com/compute/docs/instances)
and
[API](https://cloud.google.com/compute/docs/reference/latest/instances).
## Example Usage
@ -23,8 +27,11 @@ resource "google_compute_instance" "default" {
image = "debian-7-wheezy-v20140814"
}
network {
source = "default"
network_interface {
network = "default"
access_config {
// Ephemeral IP
}
}
metadata {
@ -60,7 +67,11 @@ The following arguments are supported:
* `metadata` - (Optional) Metadata key/value pairs to make available from
within the instance.
* `network` - (Required) Networks to attach to the instance. This can be
* `network_interface` - (Required) Networks to attach to the instance. This can be
specified multiple times for multiple networks. Structure is documented
below.
* `network` - (DEPRECATED, Required) Networks to attach to the instance. This can be
specified multiple times for multiple networks. Structure is documented
below.
@ -81,7 +92,22 @@ The `disk` block supports:
* `type` - (Optional) The GCE disk type.
The `network` block supports:
The `network_interface` block supports:
* `network` - (Required) The name of the network to attach this interface to.
* `access_config` - (Optional) Access configurations, i.e. IPs via which this instance can be
accessed via the Internet. Omit to ensure that the instance is not accessible from the Internet
(this means that ssh provisioners will not work unless you are running Terraform can send traffic to
the instance's network (e.g. via tunnel or because it is running on another cloud instance on that
network). This block can be repeated multiple times. Structure documented below.
The `access_config` block supports:
* `nat_ip` - (Optional) The IP address that will be 1:1 mapped to the instance's network ip. If not
given, one will be generated.
(DEPRECATED) The `network` block supports:
* `source` - (Required) The name of the network to attach this interface to.

58
website/source/docs/providers/google/r/compute_target_pool.html.markdown Normal file
View File

@ -0,0 +1,58 @@
---
layout: "google"
page_title: "Google: google_compute_target_pool"
sidebar_current: "docs-google-resource-target_pool"
description: |-
Manages a Target Pool within GCE.
---
# google\_compute\_target\_pool
Manages a Target Pool within GCE. This is a collection of instances used as
target of a network load balancer (Forwarding Rule). For more information see
[the official
documentation](https://cloud.google.com/compute/docs/load-balancing/network/target-pools)
and [API](https://cloud.google.com/compute/docs/reference/latest/targetPools).
## Example Usage
```
resource "google_compute_target_pool" "default" {
name = "test"
instances = [ "us-central1-a/myinstance1", "us-central1-b/myinstance2" ]
health_checks = [ "${google_compute_http_health_check.default.name}" ]
}
```
## Argument Reference
The following arguments are supported:
* `backup_pool` - (Optional) URL to the backup target pool. Must also set
failover\_ratio.
* `description` - (Optional) Textual description field.
* `failover_ratio` - (Optional) Ratio (0 to 1) of failed nodes before using the
backup pool (which must also be set).
* `health_checks` - (Optional) List of zero or one healthcheck names.
* `instances` - (Optional) List of instances in the pool. They can be given as
URLs, or in the form of "zone/name". Note that the instances need not exist
at the time of target pool creation, so there is no need to use the Terraform
interpolators to create a dependency on the instances from the target pool.
* `name` - (Required) A unique name for the resource, required by GCE. Changing
this forces a new resource to be created.
* `session_affinity` - (Optional) How to distribute load. Options are "NONE" (no affinity). "CLIENT\_IP" (hash of the source/dest addresses / ports), and "CLIENT\_IP\_PROTO" also includes the protocol (default "NONE").
## Attributes Reference
The following attributes are exported:
* `self_link` - The URL of the created resource.

4
website/source/layouts/aws.erb
View File

@ -53,6 +53,10 @@
<a href="/docs/providers/aws/r/launch_config.html">aws_launch_configuration</a>
</li>
<li<%= sidebar_current("docs-aws-resource-main-route-table-assoc") %>>
<a href="/docs/providers/aws/r/main_route_table_assoc.html">aws_main_route_table_association</a>
</li>
<li<%= sidebar_current("docs-aws-resource-network-acl") %>>
<a href="/docs/providers/aws/r/network_acl.html">aws_network_acl</a>
</li>