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Tuomas Tynkkynen 962e79ef32 nixos/make-disk-image.nix: Support EFI images
- Add a new parameter `imageType` that can specify either "efi" or
  "legacy" (the default which should see no change in behaviour by
  this patch).

- EFI images get a GPT partition table (instead of msdos) with a
  mandatory ESP partition (so we add an assert that `partitioned`
  is true).

- Use the partx tool from util-linux to determine exact start + size
  of the root partition. This is required because GPT stores a secondary
  partition table at the end of the disk, so we can't just have
  mkfs.ext4 create the filesystem until the end of the disk.

- (Unrelated to any EFI changes) Since we're depending on the
  `-E offset=X` option to mkfs which is only supported by e2fsprogs,
  disallow any attempts of creating partitioned disk images where
  the root filesystem is not ext4.
2018-01-22 11:18:23 +02:00
..
amazon-image.nix nixos/make-disk-image.nix: Support EFI images 2018-01-22 11:18:23 +02:00
create-amis.sh create-amis.sh: Ass eu-west-3 2017-12-20 16:35:22 +01:00