102 lines
2.7 KiB
Nix
102 lines
2.7 KiB
Nix
{ autoPatchelfHook
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, buildPythonPackage
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, coreutils
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, fetchPypi
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, jre
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, lib
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, maven
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, protobuf
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, pythonPackages
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, stdenv
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}:
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buildPythonPackage rec {
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pname = "skein";
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version = "0.8.0";
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src = fetchPypi {
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inherit pname version;
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sha256 = "0nb64p1hzshgi1kfc2jx1v9vn8b0wzs50460wfra3fsxh0ap66ab";
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};
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skeinRepo = stdenv.mkDerivation rec {
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name = "${pname}-${version}-maven-repo";
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inherit src;
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nativeBuildInputs = [ maven ] ++ lib.optional stdenv.isLinux autoPatchelfHook;
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buildPhase = "";
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installPhase = ''
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mkdir -p $out
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archs="${
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if stdenv.isLinux
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then "linux-x86_32 linux-x86_64"
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else "osx-x86_64"
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}"
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for arch in $archs
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do
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mvn -Dmaven.repo.local=$out dependency:get -Dartifact=com.google.protobuf:protoc:3.0.0:exe:$arch
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mvn -Dmaven.repo.local=$out dependency:get -Dartifact=io.grpc:protoc-gen-grpc-java:1.16.0:exe:$arch
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done
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if ${ lib.boolToString stdenv.isLinux }
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then
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autoPatchelf $out
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fi
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# We have to use maven package here as dependency:go-offline doesn't
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# fetch every required jar.
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mvn -f java/pom.xml -Dmaven.repo.local=$out package
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rm $(find $out -name _remote.repositories)
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rm $(find $out -name resolver-status.properties)
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'';
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outputHashMode = "recursive";
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outputHashAlgo = "sha256";
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outputHash = if stdenv.isLinux
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then "12f0q3444qw6y4f6qsa9540a0fz4cgi844zzi8z1phqn3k4dnl6v"
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else "0bjbwiv17cary1isxca0m2hsvgs1i5fh18z247h1hky73lnhbrz8";
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} // lib.optionalAttrs stdenv.isLinux { dontAutoPatchelf = true; };
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# skein wants to compile a .jar file for Hadoop interaction. We build
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# it separately as otherwise mvn is called from setup.py and we have
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# no good way to inject the repository in there.
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skeinJar = stdenv.mkDerivation rec {
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name = "${pname}-${version}.jar";
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inherit src;
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nativeBuildInputs = [ maven ];
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buildPhase = ''
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mvn --offline -f java/pom.xml package -Dmaven.repo.local="${skeinRepo}" -Dskein.version=${version} -Dversion=${version}
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'';
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installPhase = ''
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# Making sure skein.jar exists skips the maven build in setup.py
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mv java/target/skein-*.jar $out
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'';
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};
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propagatedBuildInputs = with pythonPackages; [ cryptography grpcio grpcio-tools jupyter pytest pyyaml requests jre ];
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preBuild = ''
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# Making sure skein.jar exists skips the maven build in setup.py
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mkdir -p skein/java
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ln -s ${skeinJar} skein/java/skein.jar
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'';
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meta = with stdenv.lib; {
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homepage = "https://jcristharif.com/skein";
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description = "A tool and library for easily deploying applications on Apache YARN";
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license = licenses.bsd3;
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maintainers = with maintainers; [ alexbiehl ];
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};
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}
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