aws block devices mapping: BlockDevices.Build -> BuildEC2BlockDeviceMappings()

builder/amazon/chroot/step_register_ami.go

@@ -82,7 +82,7 @@ func buildBaseRegisterOpts(config *Config, sourceImage *ec2.Image, rootVolumeSiz
 
 	generatingNewBlockDeviceMappings := config.FromScratch || len(config.AMIMappings) > 0
 	if generatingNewBlockDeviceMappings {
-		mappings = config.AMIMappings.Build()
+		mappings = config.AMIMappings.BuildEC2BlockDeviceMappings()
 		rootDeviceName = config.RootDeviceName
 	} else {
 		// If config.FromScratch is false, source image must be set

builder/amazon/common/block_device.go

@@ -58,7 +58,7 @@ type BlockDevice struct {
 
 type BlockDevices []BlockDevice
 
-func (bds BlockDevices) Build() []*ec2.BlockDeviceMapping {
+func (bds BlockDevices) BuildEC2BlockDeviceMappings() []*ec2.BlockDeviceMapping {
 	var blockDevices []*ec2.BlockDeviceMapping
 
 	for _, blockDevice := range bds {

builder/amazon/common/block_device_test.go

@@ -151,13 +151,13 @@ func TestBlockDevice(t *testing.T) {
 
 		expected := []*ec2.BlockDeviceMapping{tc.Result}
 
-		amiResults := amiBlockDevices.Build()
+		amiResults := amiBlockDevices.BuildEC2BlockDeviceMappings()
 		if !reflect.DeepEqual(expected, amiResults) {
 			t.Fatalf("Bad block device, \nexpected: %#v\n\ngot: %#v",
 				expected, amiResults)
 		}
 
-		launchResults := launchBlockDevices.Build()
+		launchResults := launchBlockDevices.BuildEC2BlockDeviceMappings()
 		if !reflect.DeepEqual(expected, launchResults) {
 			t.Fatalf("Bad block device, \nexpected: %#v\n\ngot: %#v",
 				expected, launchResults)

builder/amazon/common/step_run_source_instance.go

@@ -21,7 +21,7 @@ import (
 
 type StepRunSourceInstance struct {
 	AssociatePublicIpAddress          bool
-	LaunchMappings                      BlockDevices
+	LaunchMappings                    BlockDevices
 	Comm                              *communicator.Config
 	Ctx                               interpolate.Context
 	Debug                             bool
@@ -111,7 +111,7 @@ func (s *StepRunSourceInstance) Run(ctx context.Context, state multistep.StateBa
 		MaxCount:            aws.Int64(1),
 		MinCount:            aws.Int64(1),
 		IamInstanceProfile:  &ec2.IamInstanceProfileSpecification{Name: &s.IamInstanceProfile},
-		BlockDeviceMappings: s.LaunchMappings.Build(),
+		BlockDeviceMappings: s.LaunchMappings.BuildEC2BlockDeviceMappings(),
 		Placement:           &ec2.Placement{AvailabilityZone: &az},
 		EbsOptimized:        &s.EbsOptimized,
 	}

builder/amazon/common/step_run_spot_instance.go

@@ -106,7 +106,7 @@ func (s *StepRunSpotInstance) CreateTemplateData(userData *string, az string,
 	// LaunchTemplateEbsBlockDeviceRequest structs are themselves
 	// identical except for the struct's name, so you can cast one directly
 	// into the other.
-	blockDeviceMappings := s.LaunchMappings.Build()
+	blockDeviceMappings := s.LaunchMappings.BuildEC2BlockDeviceMappings()
 	var launchMappingRequests []*ec2.LaunchTemplateBlockDeviceMappingRequest
 	for _, mapping := range blockDeviceMappings {
 		launchRequest := &ec2.LaunchTemplateBlockDeviceMappingRequest{

builder/amazon/ebs/step_create_ami.go

@@ -35,7 +35,7 @@ func (s *stepCreateAMI) Run(ctx context.Context, state multistep.StateBag) multi
 	createOpts := &ec2.CreateImageInput{
 		InstanceId:          instance.InstanceId,
 		Name:                &amiName,
-		BlockDeviceMappings: config.AMIMappings.Build(),
+		BlockDeviceMappings: config.AMIMappings.BuildEC2BlockDeviceMappings(),
 	}
 
 	createResp, err := ec2conn.CreateImage(createOpts)

builder/amazon/ebssurrogate/builder.go

@@ -198,8 +198,8 @@ func (b *Builder) Run(ctx context.Context, ui packer.Ui, hook packer.Hook) (pack
 		}
 	}
 
-	amiDevices := b.config.AMIMappings.Build()
-	launchDevices := b.config.LaunchMappings.Build()
+	amiDevices := b.config.AMIMappings.BuildEC2BlockDeviceMappings()
+	launchDevices := b.config.LaunchMappings.BuildEC2BlockDeviceMappings()
 
 	// Build the steps
 	steps := []multistep.Step{

builder/amazon/instance/step_register_ami.go

@@ -26,7 +26,7 @@ func (s *StepRegisterAMI) Run(ctx context.Context, state multistep.StateBag) mul
 	registerOpts := &ec2.RegisterImageInput{
 		ImageLocation:       &manifestPath,
 		Name:                aws.String(config.AMIName),
-		BlockDeviceMappings: config.AMIMappings.Build(),
+		BlockDeviceMappings: config.AMIMappings.BuildEC2BlockDeviceMappings(),
 	}
 
 	if config.AMIVirtType != "" {