Allow the UEFI CPU architecture to be detected for the partitioned
disk images generated by genfsimg as of commit 2c84b68 ("[build] Use a
partition table in generated USB disk images").
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Following the examples of aws-import and gce-import, add a utility
that can be used to upload an iPXE disk image to Alibaba Cloud Elastic
Compute Service (ECS) as a bootable image.
The iPXE disk image is first uploaded to a temporary Object Storage
Service (OSS) bucket and then imported as an ECS image. The temporary
bucket is deleted after use.
As with Google Compute Engine, an appropriate image family name is
identified automatically: "ipxe" for BIOS images, "ipxe-uefi-x86-64"
for x86_64 UEFI images, and "ipxe-uefi-arm64" for AArch64 UEFI images.
This allows the latest image within each family to be launched within
needing to know the precise image name.
Copies of the images are uploaded to all selected regions. One major
complication is that OSS buckets in mainland China can be created but
cannot be accessed due to Chinese laws, which require an ICP filing
for any bucket hosted in mainland China. We work around this
restriction by first uploading the image to a region outside mainland
China and then using a temporary Function Compute function running in
each region to copy the images to the OSS bucket via the internal OSS
endpoints, which are not subject to the same restrictions.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Michael Brown