/
resource_openstack_networking_router_interface_v2.go
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/
resource_openstack_networking_router_interface_v2.go
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package openstack
import (
"fmt"
"log"
"time"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/helper/schema"
"github.com/gophercloud/gophercloud"
"github.com/gophercloud/gophercloud/openstack/networking/v2/extensions/layer3/routers"
"github.com/gophercloud/gophercloud/openstack/networking/v2/ports"
)
func resourceNetworkingRouterInterfaceV2() *schema.Resource {
return &schema.Resource{
Create: resourceNetworkingRouterInterfaceV2Create,
Read: resourceNetworkingRouterInterfaceV2Read,
Delete: resourceNetworkingRouterInterfaceV2Delete,
Importer: &schema.ResourceImporter{
State: schema.ImportStatePassthrough,
},
Timeouts: &schema.ResourceTimeout{
Create: schema.DefaultTimeout(10 * time.Minute),
Delete: schema.DefaultTimeout(10 * time.Minute),
},
Schema: map[string]*schema.Schema{
"region": {
Type: schema.TypeString,
Optional: true,
Computed: true,
ForceNew: true,
},
"router_id": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"subnet_id": {
Type: schema.TypeString,
Optional: true,
Computed: true,
ForceNew: true,
},
"port_id": {
Type: schema.TypeString,
Optional: true,
Computed: true,
ForceNew: true,
},
},
}
}
func resourceNetworkingRouterInterfaceV2Create(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
networkingClient, err := config.networkingV2Client(GetRegion(d, config))
if err != nil {
return fmt.Errorf("Error creating OpenStack networking client: %s", err)
}
createOpts := routers.AddInterfaceOpts{
SubnetID: d.Get("subnet_id").(string),
PortID: d.Get("port_id").(string),
}
log.Printf("[DEBUG] openstack_networking_router_interface_v2 create options: %#v", createOpts)
r, err := routers.AddInterface(networkingClient, d.Get("router_id").(string), createOpts).Extract()
if err != nil {
return fmt.Errorf("Error creating openstack_networking_router_interface_v2: %s", err)
}
log.Printf("[DEBUG] Waiting for openstack_networking_router_interface_v2 %s to become available", r.PortID)
stateConf := &resource.StateChangeConf{
Pending: []string{"BUILD", "PENDING_CREATE", "PENDING_UPDATE"},
Target: []string{"ACTIVE", "DOWN"},
Refresh: resourceNetworkingRouterInterfaceV2StateRefreshFunc(networkingClient, r.PortID),
Timeout: d.Timeout(schema.TimeoutCreate),
Delay: 5 * time.Second,
MinTimeout: 3 * time.Second,
}
_, err = stateConf.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for openstack_networking_router_interface_v2 %s to become available: %s", r.ID, err)
}
d.SetId(r.PortID)
log.Printf("[DEBUG] Created openstack_networking_router_interface_v2 %s: %#v", r.ID, r)
return resourceNetworkingRouterInterfaceV2Read(d, meta)
}
func resourceNetworkingRouterInterfaceV2Read(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
networkingClient, err := config.networkingV2Client(GetRegion(d, config))
if err != nil {
return fmt.Errorf("Error creating OpenStack networking client: %s", err)
}
r, err := ports.Get(networkingClient, d.Id()).Extract()
if err != nil {
if _, ok := err.(gophercloud.ErrDefault404); ok {
d.SetId("")
return nil
}
return fmt.Errorf("Error retrieving openstack_networking_router_interface_v2: %s", err)
}
log.Printf("[DEBUG] Retrieved openstack_networking_router_interface_v2 %s: %#v", d.Id(), r)
d.Set("router_id", r.DeviceID)
d.Set("port_id", r.ID)
d.Set("region", GetRegion(d, config))
// Set the subnet ID by looking at the port's FixedIPs.
// If there's more than one FixedIP, do not set the subnet
// as it's not possible to confidently determine which subnet
// belongs to this interface. However, that situation should
// not happen.
if len(r.FixedIPs) != 1 {
log.Printf("[DEBUG] Unable to set openstack_networking_router_interface_v2 %s subnet_id", d.Id())
} else {
d.Set("subnet_id", r.FixedIPs[0].SubnetID)
}
return nil
}
func resourceNetworkingRouterInterfaceV2Delete(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
networkingClient, err := config.networkingV2Client(GetRegion(d, config))
if err != nil {
return fmt.Errorf("Error creating OpenStack networking client: %s", err)
}
stateConf := &resource.StateChangeConf{
Pending: []string{"ACTIVE"},
Target: []string{"DELETED"},
Refresh: resourceNetworkingRouterInterfaceV2DeleteRefreshFunc(networkingClient, d),
Timeout: d.Timeout(schema.TimeoutDelete),
Delay: 5 * time.Second,
MinTimeout: 3 * time.Second,
}
_, err = stateConf.WaitForState()
if err != nil {
return fmt.Errorf("Error waiting for openstack_networking_router_interface_v2 %s to delete: %s", d.Id(), err)
}
d.SetId("")
return nil
}