terraform/builtin/providers/azurerm/resource_arm_route.go

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2016-01-10 16:02:48 +01:00
package azurerm
import (
"fmt"
"log"
"net/http"
"time"
"github.com/Azure/azure-sdk-for-go/arm/network"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/helper/schema"
)
func resourceArmRoute() *schema.Resource {
return &schema.Resource{
Create: resourceArmRouteCreate,
Read: resourceArmRouteRead,
Update: resourceArmRouteCreate,
Delete: resourceArmRouteDelete,
Schema: map[string]*schema.Schema{
"name": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"resource_group_name": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"route_table_name": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"address_prefix": &schema.Schema{
Type: schema.TypeString,
Required: true,
},
"next_hop_type": &schema.Schema{
Type: schema.TypeString,
Required: true,
ValidateFunc: validateRouteTableNextHopType,
},
"next_hop_in_ip_address": &schema.Schema{
Type: schema.TypeString,
Optional: true,
Computed: true,
},
},
}
}
func resourceArmRouteCreate(d *schema.ResourceData, meta interface{}) error {
client := meta.(*ArmClient)
routesClient := client.routesClient
name := d.Get("name").(string)
rtName := d.Get("route_table_name").(string)
resGroup := d.Get("resource_group_name").(string)
addressPrefix := d.Get("address_prefix").(string)
nextHopType := d.Get("next_hop_type").(string)
armMutexKV.Lock(rtName)
defer armMutexKV.Unlock(rtName)
properties := network.RoutePropertiesFormat{
AddressPrefix: &addressPrefix,
NextHopType: network.RouteNextHopType(nextHopType),
}
if v, ok := d.GetOk("next_hop_in_ip_address"); ok {
nextHopInIpAddress := v.(string)
properties.NextHopIPAddress = &nextHopInIpAddress
}
route := network.Route{
Name: &name,
Properties: &properties,
}
resp, err := routesClient.CreateOrUpdate(resGroup, rtName, name, route)
if err != nil {
return err
}
d.SetId(*resp.ID)
log.Printf("[DEBUG] Waiting for Route (%s) to become available", name)
stateConf := &resource.StateChangeConf{
Pending: []string{"Accepted", "Updating"},
Target: "Succeeded",
Refresh: routeStateRefreshFunc(client, resGroup, rtName, name),
Timeout: 10 * time.Minute,
}
if _, err := stateConf.WaitForState(); err != nil {
return fmt.Errorf("Error waiting for Route (%s) to become available: %s", name, err)
}
return resourceArmRouteRead(d, meta)
}
func resourceArmRouteRead(d *schema.ResourceData, meta interface{}) error {
routesClient := meta.(*ArmClient).routesClient
id, err := parseAzureResourceID(d.Id())
if err != nil {
return err
}
resGroup := id.ResourceGroup
rtName := id.Path["routeTables"]
routeName := id.Path["routes"]
resp, err := routesClient.Get(resGroup, rtName, routeName)
if resp.StatusCode == http.StatusNotFound {
d.SetId("")
return nil
}
if err != nil {
return fmt.Errorf("Error making Read request on Azure Route %s: %s", routeName, err)
}
return nil
}
func resourceArmRouteDelete(d *schema.ResourceData, meta interface{}) error {
client := meta.(*ArmClient)
routesClient := client.routesClient
id, err := parseAzureResourceID(d.Id())
if err != nil {
return err
}
resGroup := id.ResourceGroup
rtName := id.Path["routeTables"]
routeName := id.Path["routes"]
armMutexKV.Lock(rtName)
defer armMutexKV.Unlock(rtName)
_, err = routesClient.Delete(resGroup, rtName, routeName)
return err
}
func routeStateRefreshFunc(client *ArmClient, resourceGroupName string, routeTableName string, routeName string) resource.StateRefreshFunc {
return func() (interface{}, string, error) {
res, err := client.routesClient.Get(resourceGroupName, routeTableName, routeName)
if err != nil {
return nil, "", fmt.Errorf("Error issuing read request in routeStateRefreshFunc to Azure ARM for route '%s' (RG: '%s') (NSG: '%s'): %s", routeName, resourceGroupName, routeTableName, err)
}
return res, *res.Properties.ProvisioningState, nil
}
}