github.com/vtorhonen/terraform@v0.9.0-beta2.0.20170307220345-5d894e4ffda7/builtin/providers/cloudstack/resource_cloudstack_vpn_gateway.go (about)

     1  package cloudstack
     2  
     3  import (
     4  	"fmt"
     5  	"log"
     6  	"strings"
     7  
     8  	"github.com/hashicorp/terraform/helper/schema"
     9  	"github.com/xanzy/go-cloudstack/cloudstack"
    10  )
    11  
    12  func resourceCloudStackVPNGateway() *schema.Resource {
    13  	return &schema.Resource{
    14  		Create: resourceCloudStackVPNGatewayCreate,
    15  		Read:   resourceCloudStackVPNGatewayRead,
    16  		Delete: resourceCloudStackVPNGatewayDelete,
    17  
    18  		Schema: map[string]*schema.Schema{
    19  			"vpc_id": &schema.Schema{
    20  				Type:     schema.TypeString,
    21  				Required: true,
    22  				ForceNew: true,
    23  			},
    24  
    25  			"public_ip": &schema.Schema{
    26  				Type:     schema.TypeString,
    27  				Computed: true,
    28  			},
    29  		},
    30  	}
    31  }
    32  
    33  func resourceCloudStackVPNGatewayCreate(d *schema.ResourceData, meta interface{}) error {
    34  	cs := meta.(*cloudstack.CloudStackClient)
    35  
    36  	vpcid := d.Get("vpc_id").(string)
    37  	p := cs.VPN.NewCreateVpnGatewayParams(vpcid)
    38  
    39  	// Create the new VPN Gateway
    40  	v, err := cs.VPN.CreateVpnGateway(p)
    41  	if err != nil {
    42  		return fmt.Errorf("Error creating VPN Gateway for VPC ID %s: %s", vpcid, err)
    43  	}
    44  
    45  	d.SetId(v.Id)
    46  
    47  	return resourceCloudStackVPNGatewayRead(d, meta)
    48  }
    49  
    50  func resourceCloudStackVPNGatewayRead(d *schema.ResourceData, meta interface{}) error {
    51  	cs := meta.(*cloudstack.CloudStackClient)
    52  
    53  	// Get the VPN Gateway details
    54  	v, count, err := cs.VPN.GetVpnGatewayByID(d.Id())
    55  	if err != nil {
    56  		if count == 0 {
    57  			log.Printf(
    58  				"[DEBUG] VPN Gateway for VPC ID %s does no longer exist", d.Get("vpc_id").(string))
    59  			d.SetId("")
    60  			return nil
    61  		}
    62  
    63  		return err
    64  	}
    65  
    66  	d.Set("vpc_id", v.Vpcid)
    67  	d.Set("public_ip", v.Publicip)
    68  
    69  	return nil
    70  }
    71  
    72  func resourceCloudStackVPNGatewayDelete(d *schema.ResourceData, meta interface{}) error {
    73  	cs := meta.(*cloudstack.CloudStackClient)
    74  
    75  	// Create a new parameter struct
    76  	p := cs.VPN.NewDeleteVpnGatewayParams(d.Id())
    77  
    78  	// Delete the VPN Gateway
    79  	_, err := cs.VPN.DeleteVpnGateway(p)
    80  	if err != nil {
    81  		// This is a very poor way to be told the ID does no longer exist :(
    82  		if strings.Contains(err.Error(), fmt.Sprintf(
    83  			"Invalid parameter id value=%s due to incorrect long value format, "+
    84  				"or entity does not exist", d.Id())) {
    85  			return nil
    86  		}
    87  
    88  		return fmt.Errorf("Error deleting VPN Gateway for VPC %s: %s", d.Get("vpc_id").(string), err)
    89  	}
    90  
    91  	return nil
    92  }