Unfortunately, somewhere between 16.09 and 17.03, paravirtualized
instances stopped working. They hang at the pv-grub prompt
("grubdom>"). I tried reverting to a 4.4 kernel, reverting kernel
compression from xz to bzip2 (even though pv-grub is supposed to
support xz), and reverting the only change to initrd generation
(5a8147479e
). Nothing worked so I'm
giving up.
23 lines
412 B
Nix
23 lines
412 B
Nix
{ config, lib, pkgs, ... }:
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{
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options = {
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ec2 = {
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hvm = lib.mkOption {
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default = false;
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internal = true;
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description = ''
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Whether the EC2 instance is a HVM instance.
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'';
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};
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};
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};
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config = {
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assertions = [
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{ assertion = config.ec2.hvm;
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message = "Paravirtualized EC2 instances are no longer supported.";
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}
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];
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};
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}
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