forked from mirrors/nixpkgs
52 lines
1.7 KiB
Nix
52 lines
1.7 KiB
Nix
{ stdenv, fetchurl, makeWrapper, which, jre, bash }:
|
|
|
|
stdenv.mkDerivation rec {
|
|
|
|
name = "hadoop-2.2.0";
|
|
|
|
src = fetchurl {
|
|
url = "mirror://apache/hadoop/common/${name}/${name}.tar.gz";
|
|
sha256 = "0r0kx8arsrvmcfy0693hpv4cz3i0razvk1xa3yhlf3ybb80a8106";
|
|
};
|
|
|
|
buildInputs = [ makeWrapper ];
|
|
|
|
buildPhase = ''
|
|
for n in "bin/"* "sbin/"*; do
|
|
sed -i $n -e "s|#!/usr/bin/env bash|#! ${bash}/bin/bash|"
|
|
done
|
|
patchelf --set-interpreter "$(cat $NIX_GCC/nix-support/dynamic-linker)" bin/container-executor
|
|
'';
|
|
|
|
installPhase = ''
|
|
mkdir -p $out
|
|
mv *.txt share/doc/hadoop/
|
|
mv * $out
|
|
|
|
for n in $out/{bin,sbin}"/"*; do
|
|
wrapProgram $n --prefix PATH : "${which}/bin:${jre}/bin:${bash}/bin" --set JAVA_HOME "${jre}" --set HADOOP_PREFIX "$out"
|
|
done
|
|
'';
|
|
|
|
meta = {
|
|
homepage = "http://hadoop.apache.org/";
|
|
description = "framework for distributed processing of large data sets across clusters of computers";
|
|
license = stdenv.lib.licenses.asl20;
|
|
|
|
longDescription = ''
|
|
The Apache Hadoop software library is a framework that allows for
|
|
the distributed processing of large data sets across clusters of
|
|
computers using a simple programming model. It is designed to
|
|
scale up from single servers to thousands of machines, each
|
|
offering local computation and storage. Rather than rely on
|
|
hardware to deliver high-avaiability, the library itself is
|
|
designed to detect and handle failures at the application layer,
|
|
so delivering a highly-availabile service on top of a cluster of
|
|
computers, each of which may be prone to failures.
|
|
'';
|
|
|
|
platforms = stdenv.lib.platforms.linux;
|
|
maintainers = [ stdenv.lib.maintainers.simons ];
|
|
};
|
|
}
|