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amazon images: extend the image-info.json to have a disks object

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Having a disks object with a dictionary of all the disks and their
properties makes it easier to process multi-disk images.

Note the rename of `label` to `system_label` is because `$label`i
is something of a special token to jq.
This commit is contained in:
Graham Christensen 2021-08-25 09:38:55 -04:00
parent bd38b059ea
commit 71b3d18181
1 changed files with 18 additions and 6 deletions
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24
nixos/maintainers/scripts/ec2/amazon-image.nix
View file

@ -102,14 +102,20 @@ in {
echo "file ${cfg.format} $rootDisk" >> $out/nix-support/hydra-build-products
${pkgs.jq}/bin/jq -n \
--arg label ${lib.escapeShellArg config.system.nixos.label} \
--arg system_label ${lib.escapeShellArg config.system.nixos.label} \
--arg system ${lib.escapeShellArg pkgs.stdenv.hostPlatform.system} \
--arg root_logical_bytes "$(${pkgs.qemu}/bin/qemu-img info --output json "$bootDisk" | ${pkgs.jq}/bin/jq '."virtual-size"')" \
--arg boot_logical_bytes "$(${pkgs.qemu}/bin/qemu-img info --output json "$rootDisk" | ${pkgs.jq}/bin/jq '."virtual-size"')" \
--arg root "$rootDisk" \
--arg boot "$bootDisk" \
'$ARGS.named' \
> $out/nix-support/image-info.json
'{}
| .label = $system_label
| .system = $system
| .disks.boot.logical_bytes = $boot_logical_bytes
| .disks.boot.file = $boot
| .disks.root.logical_bytes = $root_logical_bytes
| .disks.root.file = $root
' > $out/nix-support/image-info.json
'';
};
@ -136,12 +142,18 @@ in {
echo "file ${cfg.format} $diskImage" >> $out/nix-support/hydra-build-products
${pkgs.jq}/bin/jq -n \
--arg label ${lib.escapeShellArg config.system.nixos.label} \
--arg system_label ${lib.escapeShellArg config.system.nixos.label} \
--arg system ${lib.escapeShellArg pkgs.stdenv.hostPlatform.system} \
--arg logical_bytes "$(${pkgs.qemu}/bin/qemu-img info --output json "$diskImage" | ${pkgs.jq}/bin/jq '."virtual-size"')" \
--arg file "$diskImage" \
'$ARGS.named' \
> $out/nix-support/image-info.json
'{}
| .label = $system_label
| .system = $system
| .logical_bytes = $logical_bytes
| .file = $file
| .disks.root.logical_bytes = $logical_bytes
| .disks.root.file = $file
' > $out/nix-support/image-info.json
'';
};
in if config.ec2.zfs.enable then zfsBuilder else extBuilder;