package cloudstack import ( "fmt" "log" "strings" "github.com/hashicorp/terraform/helper/schema" "github.com/xanzy/go-cloudstack/cloudstack" ) func resourceCloudStackIPAddress() *schema.Resource { return &schema.Resource{ Create: resourceCloudStackIPAddressCreate, Read: resourceCloudStackIPAddressRead, Delete: resourceCloudStackIPAddressDelete, Schema: map[string]*schema.Schema{ "network_id": &schema.Schema{ Type: schema.TypeString, Optional: true, ForceNew: true, }, "vpc_id": &schema.Schema{ Type: schema.TypeString, Optional: true, ForceNew: true, }, "zone_id": &schema.Schema{ Type: schema.TypeString, Optional: true, ForceNew: true, }, "project": &schema.Schema{ Type: schema.TypeString, Optional: true, Computed: true, ForceNew: true, }, "ip_address": &schema.Schema{ Type: schema.TypeString, Computed: true, }, }, } } func resourceCloudStackIPAddressCreate(d *schema.ResourceData, meta interface{}) error { cs := meta.(*cloudstack.CloudStackClient) if err := verifyIPAddressParams(d); err != nil { return err } // Create a new parameter struct p := cs.Address.NewAssociateIpAddressParams() if networkid, ok := d.GetOk("network_id"); ok { // Set the networkid p.SetNetworkid(networkid.(string)) } if vpcid, ok := d.GetOk("vpc_id"); ok { // Set the vpcid p.SetVpcid(vpcid.(string)) } if zoneid, ok := d.GetOk("zone_id"); ok { // Set the vpcid p.SetZoneid(zoneid.(string)) } // If there is a project supplied, we retrieve and set the project id if err := setProjectid(p, cs, d); err != nil { return err } // Associate a new IP address r, err := cs.Address.AssociateIpAddress(p) if err != nil { return fmt.Errorf("Error associating a new IP address: %s", err) } d.SetId(r.Id) return resourceCloudStackIPAddressRead(d, meta) } func resourceCloudStackIPAddressRead(d *schema.ResourceData, meta interface{}) error { cs := meta.(*cloudstack.CloudStackClient) // Get the IP address details ip, count, err := cs.Address.GetPublicIpAddressByID( d.Id(), cloudstack.WithProject(d.Get("project").(string)), ) if err != nil { if count == 0 { log.Printf( "[DEBUG] IP address with ID %s is no longer associated", d.Id()) d.SetId("") return nil } return err } // Updated the IP address d.Set("ip_address", ip.Ipaddress) if _, ok := d.GetOk("network_id"); ok { d.Set("network_id", ip.Associatednetworkid) } if _, ok := d.GetOk("vpc_id"); ok { d.Set("vpc_id", ip.Vpcid) } if _, ok := d.GetOk("zone_id"); ok { d.Set("zone_id", ip.Zoneid) } setValueOrID(d, "project", ip.Project, ip.Projectid) return nil } func resourceCloudStackIPAddressDelete(d *schema.ResourceData, meta interface{}) error { cs := meta.(*cloudstack.CloudStackClient) // Create a new parameter struct p := cs.Address.NewDisassociateIpAddressParams(d.Id()) // Disassociate the IP address if _, err := cs.Address.DisassociateIpAddress(p); err != nil { // This is a very poor way to be told the ID does no longer exist :( if strings.Contains(err.Error(), fmt.Sprintf( "Invalid parameter id value=%s due to incorrect long value format, "+ "or entity does not exist", d.Id())) { return nil } return fmt.Errorf("Error disassociating IP address %s: %s", d.Get("name").(string), err) } return nil } func verifyIPAddressParams(d *schema.ResourceData) error { _, network := d.GetOk("network_id") _, vpc := d.GetOk("vpc_id") if (network && vpc) || (!network && !vpc) { return fmt.Errorf( "You must supply a value for either (so not both) the 'network_id' or 'vpc_id' parameter") } return nil }