-
ami_block_device_mappings
(awscommon.BlockDevices) - Add one or more block device mappings to the AMI. These will be attached
when booting a new instance from your AMI. To add a block device during
the Packer build see launch_block_device_mappings
below. Your options
here may vary depending on the type of VM you use. See the
BlockDevices documentation for fields.
-
launch_block_device_mappings
(awscommon.BlockDevices) - Add one or more block devices before the Packer build starts. If you add
instance store volumes or EBS volumes in addition to the root device
volume, the created AMI will contain block device mapping information
for those volumes. Amazon creates snapshots of the source instance's
root volume and any other EBS volumes described here. When you launch an
instance from this new AMI, the instance automatically launches with
these additional volumes, and will restore them from snapshots taken
from the source instance. See the
BlockDevices documentation for fields.
-
run_volume_tags
(awscommon.TagMap) - Tags to apply to the volumes that are launched to create the AMI.
These tags are not applied to the resulting AMI unless they're
duplicated in tags
. This is a template
engine, see Build template
data for more information.
-
no_ephemeral
(bool) - Relevant only to Windows guests: If you set this flag, we'll add clauses
to the launch_block_device_mappings that make sure ephemeral drives
don't show up in the EC2 console. If you launched from the EC2 console,
you'd get this automatically, but the SDK does not provide this service.
For more information, see
https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/InstanceStorage.html.
Because we don't validate the OS type of your guest, it is up to you to
make sure you don't set this for *nix guests; behavior may be
unpredictable.