pyrox.dev / nixpkgs
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nixos/installation-cd-base: fix installer expecting LUKS devices

If we create an installer based on a configuration that uses LUKS and we try to
boot it on an unformatted machine, it will fail waiting for the LUKS device to
appear.

We override `boot.initrd.luks.devices` like the `qemu-vm` module to solve this issue:

https://github.com/NixOS/nixpkgs/blob/f23e0d855a4f6f055724f539a57dd95f57147778/nixos/modules/virtualisation/qemu-vm.nix#L1407-L1408

Michael Hoang 3aed2ac7 62e0f05e

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unified split
Changed files
+1
nixos
modules
installer
cd-dvd
installation-cd-base.nix
+1
nixos/modules/installer/cd-dvd/installation-cd-base.nix 
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  # system layout on a fresh machine, before it has been formatted.


     

       
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  swapDevices = lib.mkImageMediaOverride [ ];


     

       
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  fileSystems = lib.mkImageMediaOverride config.lib.isoFileSystems;


     

       

       

       
     

       
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  boot.postBootCommands = ''


     

       
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    for o in $(</proc/cmdline); do


     
···

       
34

       
 

       
  # system layout on a fresh machine, before it has been formatted.


     

       
35

       
 

       
  swapDevices = lib.mkImageMediaOverride [ ];


     

       
36

       
 

       
  fileSystems = lib.mkImageMediaOverride config.lib.isoFileSystems;


     

       
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+

       
  boot.initrd.luks.devices = lib.mkImageMediaOverride { };


     

       
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  boot.postBootCommands = ''


     

       
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    for o in $(</proc/cmdline); do