Forwarding rule network field supports name in addition of self_link (#487)

* Forwarding rule network field supports name in addition of self_link
* Update documentation
This commit is contained in:
Vincent Roseberry 2017-10-06 09:33:42 -07:00 committed by GitHub
parent 05eef46f2b
commit 306b3d66b4
4 changed files with 36 additions and 13 deletions

View File

@ -14,11 +14,12 @@ type NetworkFieldValue struct {
Name string
}
// Parses a `network` supporting 4 different formats:
// Parses a `network` supporting 5 different formats:
// - https://www.googleapis.com/compute/{version}/projects/myproject/global/networks/my-network
// - projects/myproject/global/networks/my-network
// - global/networks/my-network (default project is used)
// - my-network (default project is used)
// - "" (empty string). RelativeLink() returns empty. For most API, the behavior is to use the default network.
func ParseNetworkFieldValue(network string, config *Config) *NetworkFieldValue {
if networkLinkRegex.MatchString(network) {
parts := networkLinkRegex.FindStringSubmatch(network)
@ -36,5 +37,9 @@ func ParseNetworkFieldValue(network string, config *Config) *NetworkFieldValue {
}
func (f NetworkFieldValue) RelativeLink() string {
if len(f.Name) == 0 {
return ""
}
return fmt.Sprintf(networkLinkTemplate, f.Project, f.Name)
}

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@ -65,10 +65,11 @@ func resourceComputeForwardingRule() *schema.Resource {
},
"network": &schema.Schema{
Type: schema.TypeString,
Optional: true,
ForceNew: true,
Computed: true,
Type: schema.TypeString,
Optional: true,
ForceNew: true,
Computed: true,
DiffSuppressFunc: compareSelfLinkOrResourceName,
},
"port_range": &schema.Schema{
@ -147,7 +148,7 @@ func resourceComputeForwardingRuleCreate(d *schema.ResourceData, meta interface{
Description: d.Get("description").(string),
LoadBalancingScheme: d.Get("load_balancing_scheme").(string),
Name: d.Get("name").(string),
Network: d.Get("network").(string),
Network: ParseNetworkFieldValue(d.Get("network").(string), config).RelativeLink(),
PortRange: d.Get("port_range").(string),
Ports: ports,
Subnetwork: d.Get("subnetwork").(string),

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@ -73,7 +73,9 @@ func TestAccComputeForwardingRule_ip(t *testing.T) {
func TestAccComputeForwardingRule_internalLoadBalancing(t *testing.T) {
serviceName := fmt.Sprintf("tf-%s", acctest.RandString(10))
checkName := fmt.Sprintf("tf-%s", acctest.RandString(10))
ruleName := fmt.Sprintf("tf-%s", acctest.RandString(10))
networkName := fmt.Sprintf("tf-%s", acctest.RandString(10))
ruleName1 := fmt.Sprintf("tf-%s", acctest.RandString(10))
ruleName2 := fmt.Sprintf("tf-%s", acctest.RandString(10))
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
@ -81,10 +83,12 @@ func TestAccComputeForwardingRule_internalLoadBalancing(t *testing.T) {
CheckDestroy: testAccCheckComputeForwardingRuleDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccComputeForwardingRule_internalLoadBalancing(serviceName, checkName, ruleName),
Config: testAccComputeForwardingRule_internalLoadBalancing(serviceName, checkName, networkName, ruleName1, ruleName2),
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeForwardingRuleExists(
"google_compute_forwarding_rule.foobar"),
testAccCheckComputeForwardingRuleExists(
"google_compute_forwarding_rule.foobar2"),
),
},
},
@ -191,7 +195,7 @@ resource "google_compute_forwarding_rule" "foobar" {
`, addrName, poolName, ruleName)
}
func testAccComputeForwardingRule_internalLoadBalancing(serviceName, checkName, ruleName string) string {
func testAccComputeForwardingRule_internalLoadBalancing(serviceName, checkName, networkName, ruleName1, ruleName2 string) string {
return fmt.Sprintf(`
resource "google_compute_region_backend_service" "foobar-bs" {
name = "%s"
@ -209,12 +213,25 @@ resource "google_compute_health_check" "zero" {
port = "80"
}
}
resource "google_compute_network" "foobar" {
name = "%s"
auto_create_subnetworks = true
}
resource "google_compute_forwarding_rule" "foobar" {
description = "Resource created for Terraform acceptance testing"
name = "%s"
load_balancing_scheme = "INTERNAL"
backend_service = "${google_compute_region_backend_service.foobar-bs.self_link}"
ports = ["80"]
network = "${google_compute_network.foobar.name}"
}
`, serviceName, checkName, ruleName)
resource "google_compute_forwarding_rule" "foobar2" {
description = "Resource created for Terraform acceptance testing"
name = "%s"
load_balancing_scheme = "INTERNAL"
backend_service = "${google_compute_region_backend_service.foobar-bs.self_link}"
ports = ["80"]
network = "${google_compute_network.foobar.self_link}"
}
`, serviceName, checkName, networkName, ruleName1, ruleName2)
}

View File

@ -47,9 +47,9 @@ The following arguments are supported:
* `load_balancing_scheme` - (Optional) Type of load balancing to use. Can be
set to "INTERNAL" or "EXTERNAL" (default "EXTERNAL").
* `network` - (Optional) Network that the load balanced IP should belong to.
Only used for internal load balancing. If it is not provided, the default
network is used.
* `network` - (Optional) Network name or self_link that the load balanced IP
should belong to. Only used for internal load balancing. If it is not
provided, the default network is used.
* `port_range` - (Optional) A range e.g. "1024-2048" or a single port "1024"
(defaults to all ports!). Only used for external load balancing.