tjh.dev
Merge pull request #24360 from clefru/gce-image-shrink-on-master
Shrink GCE bootstrap image to minimum size, and auto-expand it to actual size on first boot.
authored by Jörg Thalheim and committed by GitHub fa4eff9b 90aaa731
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nixos/modules/virtualisation/google-compute-image.nix
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nixos/modules/virtualisation/google-compute-image.nix
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with lib;
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let
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diskSize = "100G";
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diskSize = "1G";
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in
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{
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imports = [ ../profiles/headless.nix ../profiles/qemu-guest.nix ];
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imports = [ ../profiles/headless.nix ../profiles/qemu-guest.nix ./grow-partition.nix ];
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# https://cloud.google.com/compute/docs/tutorials/building-images
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networking.firewall.enable = mkDefault false;
···
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''
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);
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fileSystems."/".label = "nixos";
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fileSystems."/" = {
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device = "/dev/disk/by-label/nixos";
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autoResize = true;
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};
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boot.kernelParams = [ "console=ttyS0" "panic=1" "boot.panic_on_fail" ];
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boot.initrd.kernelModules = [ "virtio_scsi" ];