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{ lib, stdenv, fetchzip, makeWrapper, jdk8, python3Packages, extraPythonPackages ? [], coreutils, hadoop
, RSupport? true, R
}:
with lib;
let
spark = { pname, version, src }:
stdenv.mkDerivation rec {
inherit pname version src;
nativeBuildInputs = [ makeWrapper ];
buildInputs = [ jdk8 python3Packages.python ]
++ extraPythonPackages
++ optional RSupport R;
untarDir = "${pname}-${version}";
installPhase = ''
mkdir -p $out/{lib/${untarDir}/conf,bin,/share/java}
mv * $out/lib/${untarDir}
cp $out/lib/${untarDir}/conf/log4j.properties{.template,}
cat > $out/lib/${untarDir}/conf/spark-env.sh <<- EOF
export JAVA_HOME="${jdk8}"
export SPARK_HOME="$out/lib/${untarDir}"
export SPARK_DIST_CLASSPATH=$(${hadoop}/bin/hadoop classpath)
export PYSPARK_PYTHON="${python3Packages.python}/bin/${python3Packages.python.executable}"
export PYTHONPATH="\$PYTHONPATH:$PYTHONPATH"
${optionalString RSupport ''
export SPARKR_R_SHELL="${R}/bin/R"
export PATH="\$PATH:${R}/bin"''}
EOF
for n in $(find $out/lib/${untarDir}/bin -type f ! -name "*.*"); do
makeWrapper "$n" "$out/bin/$(basename $n)"
substituteInPlace "$n" --replace dirname ${coreutils.out}/bin/dirname
done
for n in $(find $out/lib/${untarDir}/sbin -type f); do
# Spark deprecated scripts with "slave" in the name.
# This line adds forward compatibility with the nixos spark module for
# older versions of spark that don't have the new "worker" scripts.
ln -s "$n" $(echo "$n" | sed -r 's/slave(s?).sh$/worker\1.sh/g') || true
done
ln -s $out/lib/${untarDir}/lib/spark-assembly-*.jar $out/share/java
'';
meta = {
description = "Apache Spark is a fast and general engine for large-scale data processing";
homepage = "https://spark.apache.org/";
license = lib.licenses.asl20;
platforms = lib.platforms.all;
maintainers = with maintainers; [ thoughtpolice offline kamilchm illustris ];
repositories.git = "git://git.apache.org/spark.git";
};
};
in {
spark3 = spark rec {
pname = "spark";
version = "3.1.2";
src = fetchzip {
url = "mirror://apache/spark/${pname}-${version}/${pname}-${version}-bin-without-hadoop.tgz";
sha256 = "1bgh2y6jm7wqy6yc40rx68xkki31i3jiri2yixb1bm0i9pvsj9yf";
};
};
spark2 = spark rec {
pname = "spark";
version = "2.4.8";
src = fetchzip {
url = "mirror://apache/spark/${pname}-${version}/${pname}-${version}-bin-without-hadoop.tgz";
sha256 = "1mkyq0gz9fiav25vr0dba5ivp0wh0mh7kswwnx8pvsmb6wbwyfxv";
};
};
}
|