47 lines
1.1 KiB
Nix
47 lines
1.1 KiB
Nix
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{ lib, stdenv, coreutils, gawk, fetchFromGitHub }:
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stdenv.mkDerivation rec {
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pname = "rsbep";
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version = "0.2.0";
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src = fetchFromGitHub {
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owner = "ttsiodras";
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repo = "rsbep-backup";
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rev = "v${version}";
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sha256 = "0is4jgil3wdqbvx9h66xcyzbqy84ndyydnnay2g9k81a4mcz4dns";
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};
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postFixup = ''
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cd $out/bin
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# Move internal tool 'rsbep_chopper' to libexec
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libexecDir=$out/libexec/rsbep
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mkdir -p $libexecDir
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mv rsbep_chopper $libexecDir
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# Fix store dependencies in scripts
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path="export PATH=$out/bin:$libexecDir:${lib.makeBinPath [ coreutils gawk ]}"
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sed -i "2i$path" freeze.sh
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sed -i "2i$path" melt.sh
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# Remove unneded binary
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rm poorZFS.py
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'';
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doInstallCheck = true;
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installCheckPhase = ''
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cd $TMP
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echo hello > input
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$out/bin/freeze.sh input > packed
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$out/bin/melt.sh packed > output
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diff -u input output
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'';
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meta = with lib; {
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description = "Create resilient backups with Reed-Solomon error correction and byte-spreading";
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homepage = "https://www.thanassis.space/rsbep.html";
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license = licenses.gpl3Plus;
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maintainers = [ maintainers.erikarvstedt ];
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};
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}
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