package scaleway import ( "fmt" "log" "github.com/hashicorp/terraform/helper/schema" "github.com/scaleway/scaleway-cli/pkg/api" ) const gb uint64 = 1000 * 1000 * 1000 func resourceScalewayVolume() *schema.Resource { return &schema.Resource{ Create: resourceScalewayVolumeCreate, Read: resourceScalewayVolumeRead, Update: resourceScalewayVolumeUpdate, Delete: resourceScalewayVolumeDelete, Importer: &schema.ResourceImporter{ State: schema.ImportStatePassthrough, }, Schema: map[string]*schema.Schema{ "name": &schema.Schema{ Type: schema.TypeString, Required: true, }, "size_in_gb": &schema.Schema{ Type: schema.TypeInt, Required: true, ValidateFunc: validateVolumeSize, }, "type": &schema.Schema{ Type: schema.TypeString, Required: true, ValidateFunc: validateVolumeType, }, "server": &schema.Schema{ Type: schema.TypeString, Computed: true, }, }, } } func resourceScalewayVolumeCreate(d *schema.ResourceData, m interface{}) error { scaleway := m.(*Client).scaleway size := uint64(d.Get("size_in_gb").(int)) * gb req := api.ScalewayVolumeDefinition{ Name: d.Get("name").(string), Size: size, Type: d.Get("type").(string), Organization: scaleway.Organization, } volumeID, err := scaleway.PostVolume(req) if err != nil { return fmt.Errorf("Error Creating volume: %q", err) } d.SetId(volumeID) return resourceScalewayVolumeRead(d, m) } func resourceScalewayVolumeRead(d *schema.ResourceData, m interface{}) error { scaleway := m.(*Client).scaleway volume, err := scaleway.GetVolume(d.Id()) if err != nil { if serr, ok := err.(api.ScalewayAPIError); ok { log.Printf("[DEBUG] Error reading volume: %q\n", serr.APIMessage) if serr.StatusCode == 404 { d.SetId("") return nil } } return err } d.Set("name", volume.Name) d.Set("size_in_gb", uint64(volume.Size)/gb) d.Set("type", volume.VolumeType) d.Set("server", "") if volume.Server != nil { d.Set("server", volume.Server.Identifier) } return nil } func resourceScalewayVolumeUpdate(d *schema.ResourceData, m interface{}) error { scaleway := m.(*Client).scaleway var req api.ScalewayVolumePutDefinition if d.HasChange("name") { req.Name = String(d.Get("name").(string)) } if d.HasChange("size_in_gb") { size := uint64(d.Get("size_in_gb").(int)) * gb req.Size = &size } scaleway.PutVolume(d.Id(), req) return resourceScalewayVolumeRead(d, m) } func resourceScalewayVolumeDelete(d *schema.ResourceData, m interface{}) error { scaleway := m.(*Client).scaleway err := scaleway.DeleteVolume(d.Id()) if err != nil { if serr, ok := err.(api.ScalewayAPIError); ok { if serr.StatusCode == 404 { d.SetId("") return nil } } return err } d.SetId("") return nil }