mirror of
https://github.com/NixOS/mobile-nixos.git
synced 2024-12-16 11:43:21 +03:00
0999683e23
Used to undo some of the close-knit integration work NixOS does, so we can cheat an make a more generic rootfs.
36 lines
895 B
Nix
36 lines
895 B
Nix
{ config, lib, ... }:
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let
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inherit (config.mobile.rootfs.shared) enabled;
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inherit (lib) mkIf mkOption types;
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in
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{
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options = {
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mobile.rootfs.shared.enabled = mkOption {
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internal = true;
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type = types.bool;
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default = false;
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description = ''
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Enable when building a generic rootfs that does not include a kernel image.
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This makes sturdier rootfs that work on different devices.
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'';
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};
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};
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config = mkIf enabled {
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# Ensure we don't bring a kernel or initrd into the system.
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system.boot.loader.kernelFile = "dummy";
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system.boot.loader.initrdFile = "dummy";
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# And totally obliterate device-specific files from stage-2.
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system.extraSystemBuilderCmds = ''
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echo ":: Removing non-generic system items..."
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(
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cd $out
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rm -vf dtbs initrd kernel kernel-modules kernel-params
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)
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'';
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};
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}
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