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https://github.com/NixOS/mobile-nixos.git
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9b38d6bbf6
The current code in <nixpkgs> is reproducible since the date/time comes from the store. With my particular tests, the date/time is the current one since I'm using `>` to create test files.
40 lines
837 B
Nix
40 lines
837 B
Nix
{ makeFilesystem, dosfstools, mtools, libfaketime }:
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/* */ let scope = { "fileSystem.makeFAT32" =
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{ partitionID, ... } @ args:
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makeFilesystem (args // {
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# FAT32 can be used for ESP. Let's make this obvious.
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filesystemType = if args ? filesystemType then args.filesystemType else "FAT32";
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nativeBuildInputs = [
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libfaketime
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dosfstools
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mtools
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];
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filesystemPhase = ''
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faketime "1970-01-01 00:00:00" mkfs.vfat \
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-F 32 \
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-i $partitionID \
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-n $partName \
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"$img"
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'';
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copyPhase = ''
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for f in ./* ./.*; do
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if [[ "$f" != "./." && "$f" != "./.." ]]; then
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faketime "1970-01-01 00:00:00" \
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mcopy -psv -i "$img" "$f" ::
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fi
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done
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'';
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checkPhase = ''
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# Always verify FS
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fsck.vfat -vn "$img"
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'';
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})
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/* */ ;}; in scope."fileSystem.makeFAT32"
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