1 files changed, 0 insertions, 81 deletions
diff --git a/nix/rootfs-bootstrap-cross/ext4-image.nix b/nix/rootfs-bootstrap-cross/ext4-image.nix
deleted file mode 100644
index 9e322a8e8b52..000000000000
--- a/nix/rootfs-bootstrap-cross/ext4-image.nix
+++ /dev/null
@@ -1,81 +0,0 @@
-# mod of https://github.com/NixOS/nixpkgs/blob/master/nixos/modules/installer/sd-card/sd-image.nix
-
-{ config, lib, pkgs, ... }:
-
-with lib;
-
-let
-  rootfsImage = pkgs.callPackage "${pkgs.path}/nixos/lib/make-ext4-fs.nix" ({
-    inherit (config.sdImage) storePaths;
-    compressImage = false;
-    populateImageCommands = config.sdImage.populateRootCommands;
-    volumeLabel = "NIXOS_SD";
-  } // optionalAttrs (config.sdImage.rootPartitionUUID != null) {
-    uuid = config.sdImage.rootPartitionUUID;
-  });
-
-  # we use tar and gzip to compress the image instead of the default zstd so
-  # that it can be transferred and decompressed in recoveryOS (which doesn't
-  # even have bare gzip, only tar!!!)
-  compressedImage = if !config.sdImage.compressImage then rootfsImage else (
-    pkgs.callPackage ({ pigz }: rootfsImage.overrideAttrs (o: {
-      name = o.name + ".tar.gz";
-      nativeBuildInputs = o.nativeBuildInputs ++ [ pigz ];
-      buildCommand = ''
-        imgout=$out
-        out=nixos_root.img
-      '' + o.buildCommand + ''
-        out=$imgout
-        echo "Compressing image"
-        tar c nixos_root.img | pigz -p $NIX_BUILD_CORES -c > $out
-      '';
-    })
-  )) {};
-in
-{
-  config = {
-    system.build.ext4Image = let
-      ext4Name = replaceStrings ["sd"] ["ext4"] config.sdImage.imageName;
-    in pkgs.callPackage ({ stdenv }: stdenv.mkDerivation {
-      name = ext4Name;
-
-      inherit (config.sdImage) compressImage;
-
-      buildCommand = ''
-        mkdir -p $out/nix-support $out/ext4-image
-        export img=$out/ext4-image/nixos_root.img
-        if test -n "$compressImage"; then
-            export img=$img.tar.gz
-        fi
-
-        echo "${pkgs.stdenv.buildPlatform.system}" > $out/nix-support/system
-        echo "file ext4-image $img" >> $out/nix-support/hydra-build-products
-
-        ln -s ${compressedImage} $img
-      '';
-    }) {};
-
-    sdImage.expandOnBoot = lib.mkForce false;
-
-    boot.postBootCommands = ''
-      # On the first boot do some maintenance tasks
-      if [ -f /nix-path-registration ]; then
-        set -euo pipefail
-        set -x
-        # Figure out device names for the boot device and root filesystem.
-        rootPart=$(${pkgs.util-linux}/bin/findmnt -n -o SOURCE /)
-        bootDevice=$(lsblk -npo PKNAME $rootPart)
-        partNum=$(lsblk -npo MAJ:MIN $rootPart | ${pkgs.gawk}/bin/awk -F: '{print $2}')
-        # Resize the filesystem to fit the disk
-        ${pkgs.e2fsprogs}/bin/resize2fs $rootPart
-        # Register the contents of the initial Nix store
-        ${config.nix.package.out}/bin/nix-store --load-db < /nix-path-registration
-        # nixos-rebuild also requires a "system" profile and an /etc/NIXOS tag.
-        touch /etc/NIXOS
-        ${config.nix.package.out}/bin/nix-env -p /nix/var/nix/profiles/system --set /run/current-system
-        # Prevents this from running on later boots.
-        rm -f /nix-path-registration
-      fi
-    '';
-  };
-}