Merge pull request #1658 from bitglue/ebs

provider/aws: Implement aws_ebs_volume

builtin/providers/aws/provider.go

@@ -81,6 +81,7 @@ func Provider() terraform.ResourceProvider {
 			"aws_db_parameter_group":           resourceAwsDbParameterGroup(),
 			"aws_db_security_group":            resourceAwsDbSecurityGroup(),
 			"aws_db_subnet_group":              resourceAwsDbSubnetGroup(),
+			"aws_ebs_volume":                   resourceAwsEbsVolume(),
 			"aws_elasticache":                  resourceAwsElasticache(),
 			"aws_elasticache_subnet_group":     resourceAwsElasticacheSubnetGroup(),
 			"aws_elasticache_security_group":   resourceAwsElasticacheSecurityGroup(),

builtin/providers/aws/resource_aws_ebs_volume.go

@@ -0,0 +1,153 @@
+package aws
+
+import (
+	"fmt"
+
+	"github.com/awslabs/aws-sdk-go/aws"
+	"github.com/awslabs/aws-sdk-go/service/ec2"
+
+	"github.com/hashicorp/terraform/helper/schema"
+)
+
+func resourceAwsEbsVolume() *schema.Resource {
+	return &schema.Resource{
+		Create: resourceAwsEbsVolumeCreate,
+		Read:   resourceAwsEbsVolumeRead,
+		Delete: resourceAwsEbsVolumeDelete,
+
+		Schema: map[string]*schema.Schema{
+			"availability_zone": &schema.Schema{
+				Type:     schema.TypeString,
+				Required: true,
+				ForceNew: true,
+			},
+			"encrypted": &schema.Schema{
+				Type:     schema.TypeBool,
+				Optional: true,
+				Computed: true,
+				ForceNew: true,
+			},
+			"iops": &schema.Schema{
+				Type:     schema.TypeInt,
+				Optional: true,
+				Computed: true,
+				ForceNew: true,
+			},
+			"kms_key_id": &schema.Schema{
+				Type:     schema.TypeString,
+				Optional: true,
+				Computed: true,
+				ForceNew: true,
+			},
+			"size": &schema.Schema{
+				Type:     schema.TypeInt,
+				Optional: true,
+				Computed: true,
+				ForceNew: true,
+			},
+			"snapshot_id": &schema.Schema{
+				Type:     schema.TypeString,
+				Optional: true,
+				Computed: true,
+				ForceNew: true,
+			},
+			"type": &schema.Schema{
+				Type:     schema.TypeString,
+				Optional: true,
+				Computed: true,
+				ForceNew: true,
+			},
+		},
+	}
+}
+
+func resourceAwsEbsVolumeCreate(d *schema.ResourceData, meta interface{}) error {
+	conn := meta.(*AWSClient).ec2conn
+
+	request := &ec2.CreateVolumeInput{
+		AvailabilityZone: aws.String(d.Get("availability_zone").(string)),
+	}
+	if value, ok := d.GetOk("encrypted"); ok {
+		request.Encrypted = aws.Boolean(value.(bool))
+	}
+	if value, ok := d.GetOk("iops"); ok {
+		request.IOPS = aws.Long(int64(value.(int)))
+	}
+	if value, ok := d.GetOk("kms_key_id"); ok {
+		request.KMSKeyID = aws.String(value.(string))
+	}
+	if value, ok := d.GetOk("size"); ok {
+		request.Size = aws.Long(int64(value.(int)))
+	}
+	if value, ok := d.GetOk("snapshot_id"); ok {
+		request.SnapshotID = aws.String(value.(string))
+	}
+	if value, ok := d.GetOk("type"); ok {
+		request.VolumeType = aws.String(value.(string))
+	}
+
+	result, err := conn.CreateVolume(request)
+	if err != nil {
+		return fmt.Errorf("Error creating EC2 volume: %s", err)
+	}
+	return readVolume(d, result)
+}
+
+func resourceAwsEbsVolumeRead(d *schema.ResourceData, meta interface{}) error {
+	conn := meta.(*AWSClient).ec2conn
+
+	request := &ec2.DescribeVolumesInput{
+		VolumeIDs: []*string{aws.String(d.Id())},
+	}
+
+	response, err := conn.DescribeVolumes(request)
+	if err != nil {
+		if ec2err, ok := err.(aws.APIError); ok && ec2err.Code == "InvalidVolume.NotFound" {
+			d.SetId("")
+			return nil
+		}
+		return fmt.Errorf("Error reading EC2 volume %s: %#v", d.Id(), err)
+	}
+
+	return readVolume(d, response.Volumes[0])
+}
+
+func resourceAwsEbsVolumeDelete(d *schema.ResourceData, meta interface{}) error {
+	conn := meta.(*AWSClient).ec2conn
+
+	request := &ec2.DeleteVolumeInput{
+		VolumeID: aws.String(d.Id()),
+	}
+
+	_, err := conn.DeleteVolume(request)
+	if err != nil {
+		return fmt.Errorf("Error deleting EC2 volume %s: %s", d.Id(), err)
+	}
+	return nil
+}
+
+func readVolume(d *schema.ResourceData, volume *ec2.Volume) error {
+	d.SetId(*volume.VolumeID)
+
+	d.Set("availability_zone", *volume.AvailabilityZone)
+	if volume.Encrypted != nil {
+		d.Set("encrypted", *volume.Encrypted)
+	}
+	if volume.IOPS != nil {
+		d.Set("iops", *volume.IOPS)
+	}
+	if volume.KMSKeyID != nil {
+		d.Set("kms_key_id", *volume.KMSKeyID)
+	}
+	if volume.Size != nil {
+		d.Set("size", *volume.Size)
+	}
+	if volume.SnapshotID != nil {
+		d.Set("snapshot_id", *volume.SnapshotID)
+	}
+	if volume.VolumeType != nil {
+		d.Set("type", *volume.VolumeType)
+	}
+
+	return nil
+}

builtin/providers/aws/resource_aws_ebs_volume_test.go

@@ -0,0 +1,26 @@
+package aws
+
+import (
+	"testing"
+
+	"github.com/hashicorp/terraform/helper/resource"
+)
+
+func TestAccAwsEbsVolume(t *testing.T) {
+	resource.Test(t, resource.TestCase{
+		PreCheck:  func() { testAccPreCheck(t) },
+		Providers: testAccProviders,
+		Steps: []resource.TestStep{
+			resource.TestStep{
+				Config: testAccAwsEbsVolumeConfig,
+			},
+		},
+	})
+}
+
+const testAccAwsEbsVolumeConfig = `
+resource "aws_ebs_volume" "test" {
+	availability_zone = "us-east-1d"
+	size = 1
+}
+`