42 lines
1.6 KiB
Nix
42 lines
1.6 KiB
Nix
{ lib, stdenv, fetchurl, makeWrapper, jre, writeScript, common-updater-scripts
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, coreutils, git, gnused, nix, nixfmt }:
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stdenv.mkDerivation rec {
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pname = "coursier";
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version = "2.1.0-RC6";
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src = fetchurl {
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url = "https://github.com/coursier/coursier/releases/download/v${version}/coursier";
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sha256 = "0b52qp0jb2bhb649r6cca0yd1cj8wsyp0f1j3pnmir6rizjwkm5q";
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};
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nativeBuildInputs = [ makeWrapper ];
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buildCommand = ''
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install -Dm555 $src $out/bin/cs
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patchShebangs $out/bin/cs
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wrapProgram $out/bin/cs --prefix PATH ":" ${jre}/bin
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'';
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passthru.updateScript = writeScript "update.sh" ''
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#!${stdenv.shell}
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set -o errexit
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PATH=${lib.makeBinPath [ common-updater-scripts coreutils git gnused nix ]}
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oldVersion="$(nix-instantiate --eval -E "with import ./. {}; lib.getVersion ${pname}" | tr -d '"')"
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latestTag="$(git -c 'versionsort.suffix=-' ls-remote --exit-code --refs --sort='version:refname' --tags https://github.com/coursier/coursier.git 'v*.*.*' | tail --lines=1 | cut --delimiter='/' --fields=3 | sed 's|^v||g')"
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if [ "$oldVersion" != "$latestTag" ]; then
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nixpkgs="$(git rev-parse --show-toplevel)"
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default_nix="$nixpkgs/pkgs/development/tools/coursier/default.nix"
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update-source-version ${pname} "$latestTag" --version-key=version --print-changes
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else
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echo "${pname} is already up-to-date"
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fi
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'';
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meta = with lib; {
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homepage = "https://get-coursier.io/";
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description = "Scala library to fetch dependencies from Maven / Ivy repositories";
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license = licenses.asl20;
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maintainers = with maintainers; [ adelbertc nequissimus ];
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};
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}
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