2020-05-05 02:09:26 +02:00
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{ stdenv, lib
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, fetchFromGitHub
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, python3
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, installShellFiles
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}:
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stdenv.mkDerivation rec {
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pname = "btrfs-heatmap";
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2021-04-17 22:50:04 +02:00
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version = "9";
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2020-05-05 02:09:26 +02:00
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src = fetchFromGitHub {
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owner = "knorrie";
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repo = "btrfs-heatmap";
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rev = "v${version}";
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2021-04-17 22:50:04 +02:00
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sha256 = "sha256-yCkuZqWwxrs2eS7EXY6pAOVVVSq7dAMxJtf581gX8vg=";
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2020-05-05 02:09:26 +02:00
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};
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buildInputs = [ python3 ];
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nativeBuildInputs = [ python3.pkgs.wrapPython installShellFiles ];
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outputs = [ "out" "man" ];
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installPhase = ''
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2021-04-17 22:50:04 +02:00
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runHook preInstall
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install -Dm 0755 btrfs-heatmap $out/sbin/btrfs-heatmap
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installManPage man/btrfs-heatmap.1
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2020-05-05 02:09:26 +02:00
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buildPythonPath ${python3.pkgs.btrfs}
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patchPythonScript $out/sbin/btrfs-heatmap
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2021-04-17 22:50:04 +02:00
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runHook postInstall
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2020-05-05 02:09:26 +02:00
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'';
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meta = with lib; {
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description = "Visualize the layout of a mounted btrfs";
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homepage = "https://github.com/knorrie/btrfs-heatmap";
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license = licenses.mit;
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platforms = platforms.linux;
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maintainers = [ maintainers.evils ];
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};
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}
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