| package cloudstack |
| |
| import ( |
| "fmt" |
| "log" |
| "strings" |
| |
| "github.com/hashicorp/terraform/helper/schema" |
| "github.com/xanzy/go-cloudstack/cloudstack" |
| ) |
| |
| func resourceCloudStackVPC() *schema.Resource { |
| return &schema.Resource{ |
| Create: resourceCloudStackVPCCreate, |
| Read: resourceCloudStackVPCRead, |
| Update: resourceCloudStackVPCUpdate, |
| Delete: resourceCloudStackVPCDelete, |
| Importer: &schema.ResourceImporter{ |
| State: importStatePassthrough, |
| }, |
| |
| Schema: map[string]*schema.Schema{ |
| "name": { |
| Type: schema.TypeString, |
| Required: true, |
| }, |
| |
| "display_text": { |
| Type: schema.TypeString, |
| Optional: true, |
| Computed: true, |
| }, |
| |
| "cidr": { |
| Type: schema.TypeString, |
| Required: true, |
| ForceNew: true, |
| }, |
| |
| "vpc_offering": { |
| Type: schema.TypeString, |
| Required: true, |
| ForceNew: true, |
| }, |
| |
| "network_domain": { |
| Type: schema.TypeString, |
| Optional: true, |
| Computed: true, |
| ForceNew: true, |
| }, |
| |
| "project": { |
| Type: schema.TypeString, |
| Optional: true, |
| Computed: true, |
| ForceNew: true, |
| }, |
| |
| "source_nat_ip": { |
| Type: schema.TypeString, |
| Computed: true, |
| }, |
| |
| "zone": { |
| Type: schema.TypeString, |
| Required: true, |
| ForceNew: true, |
| }, |
| |
| "tags": tagsSchema(), |
| }, |
| } |
| } |
| |
| func resourceCloudStackVPCCreate(d *schema.ResourceData, meta interface{}) error { |
| cs := meta.(*cloudstack.CloudStackClient) |
| |
| name := d.Get("name").(string) |
| |
| // Retrieve the vpc_offering ID |
| vpcofferingid, e := retrieveID(cs, "vpc_offering", d.Get("vpc_offering").(string)) |
| if e != nil { |
| return e.Error() |
| } |
| |
| // Retrieve the zone ID |
| zoneid, e := retrieveID(cs, "zone", d.Get("zone").(string)) |
| if e != nil { |
| return e.Error() |
| } |
| |
| // Set the display text |
| displaytext, ok := d.GetOk("display_text") |
| if !ok { |
| displaytext = name |
| } |
| |
| // Create a new parameter struct |
| p := cs.VPC.NewCreateVPCParams( |
| d.Get("cidr").(string), |
| displaytext.(string), |
| name, |
| vpcofferingid, |
| zoneid, |
| ) |
| |
| // If there is a network domain supplied, make sure to add it to the request |
| if networkDomain, ok := d.GetOk("network_domain"); ok { |
| // Set the network domain |
| p.SetNetworkdomain(networkDomain.(string)) |
| } |
| |
| // If there is a project supplied, we retrieve and set the project id |
| if err := setProjectid(p, cs, d); err != nil { |
| return err |
| } |
| |
| // Create the new VPC |
| r, err := cs.VPC.CreateVPC(p) |
| if err != nil { |
| return fmt.Errorf("Error creating VPC %s: %s", name, err) |
| } |
| |
| d.SetId(r.Id) |
| |
| // Set tags if necessary |
| err = setTags(cs, d, "Vpc") |
| if err != nil { |
| return fmt.Errorf("Error setting tags on the VPC: %s", err) |
| } |
| |
| return resourceCloudStackVPCRead(d, meta) |
| } |
| |
| func resourceCloudStackVPCRead(d *schema.ResourceData, meta interface{}) error { |
| cs := meta.(*cloudstack.CloudStackClient) |
| |
| // Get the VPC details |
| v, count, err := cs.VPC.GetVPCByID( |
| d.Id(), |
| cloudstack.WithProject(d.Get("project").(string)), |
| ) |
| if err != nil { |
| if count == 0 { |
| log.Printf( |
| "[DEBUG] VPC %s does no longer exist", d.Get("name").(string)) |
| d.SetId("") |
| return nil |
| } |
| |
| return err |
| } |
| |
| d.Set("name", v.Name) |
| d.Set("display_text", v.Displaytext) |
| d.Set("cidr", v.Cidr) |
| d.Set("network_domain", v.Networkdomain) |
| |
| tags := make(map[string]interface{}) |
| for _, tag := range v.Tags { |
| tags[tag.Key] = tag.Value |
| } |
| d.Set("tags", tags) |
| |
| // Get the VPC offering details |
| o, _, err := cs.VPC.GetVPCOfferingByID(v.Vpcofferingid) |
| if err != nil { |
| return err |
| } |
| |
| setValueOrID(d, "vpc_offering", o.Name, v.Vpcofferingid) |
| setValueOrID(d, "project", v.Project, v.Projectid) |
| setValueOrID(d, "zone", v.Zonename, v.Zoneid) |
| |
| // Create a new parameter struct |
| p := cs.Address.NewListPublicIpAddressesParams() |
| p.SetVpcid(d.Id()) |
| p.SetIssourcenat(true) |
| |
| // If there is a project supplied, we retrieve and set the project id |
| if err := setProjectid(p, cs, d); err != nil { |
| return err |
| } |
| |
| // Get the source NAT IP assigned to the VPC |
| l, err := cs.Address.ListPublicIpAddresses(p) |
| if err != nil { |
| return err |
| } |
| |
| if l.Count == 1 { |
| d.Set("source_nat_ip", l.PublicIpAddresses[0].Ipaddress) |
| } |
| |
| return nil |
| } |
| |
| func resourceCloudStackVPCUpdate(d *schema.ResourceData, meta interface{}) error { |
| cs := meta.(*cloudstack.CloudStackClient) |
| |
| name := d.Get("name").(string) |
| |
| // Check if the name is changed |
| if d.HasChange("name") { |
| // Create a new parameter struct |
| p := cs.VPC.NewUpdateVPCParams(d.Id()) |
| |
| // Set the new name |
| p.SetName(name) |
| |
| // Update the VPC |
| _, err := cs.VPC.UpdateVPC(p) |
| if err != nil { |
| return fmt.Errorf( |
| "Error updating name of VPC %s: %s", name, err) |
| } |
| } |
| |
| // Check if the display text is changed |
| if d.HasChange("display_text") { |
| // Create a new parameter struct |
| p := cs.VPC.NewUpdateVPCParams(d.Id()) |
| |
| // Set the display text |
| displaytext, ok := d.GetOk("display_text") |
| if !ok { |
| displaytext = d.Get("name") |
| } |
| |
| // Set the new display text |
| p.SetDisplaytext(displaytext.(string)) |
| |
| // Update the VPC |
| _, err := cs.VPC.UpdateVPC(p) |
| if err != nil { |
| return fmt.Errorf( |
| "Error updating display test of VPC %s: %s", name, err) |
| } |
| } |
| |
| // Check is the tags have changed |
| if d.HasChange("tags") { |
| err := updateTags(cs, d, "Vpc") |
| if err != nil { |
| return fmt.Errorf("Error updating tags on VPC %s: %s", name, err) |
| } |
| d.SetPartial("tags") |
| } |
| |
| return resourceCloudStackVPCRead(d, meta) |
| } |
| |
| func resourceCloudStackVPCDelete(d *schema.ResourceData, meta interface{}) error { |
| cs := meta.(*cloudstack.CloudStackClient) |
| |
| // Create a new parameter struct |
| p := cs.VPC.NewDeleteVPCParams(d.Id()) |
| |
| // Delete the VPC |
| _, err := cs.VPC.DeleteVPC(p) |
| if 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 deleting VPC %s: %s", d.Get("name").(string), err) |
| } |
| |
| return nil |
| } |