rabbitmq-client-java: refactor the package according to the guidelines from nixpkgs manual

This commit is contained in:
Evgeny Egorochkin 2014-07-28 11:37:00 +03:00
parent 5f01cc70d3
commit 30431e7160

View file

@ -1,4 +1,4 @@
{ fetchurl, stdenv, ant, jdk, python }:
{ fetchurl, stdenv, ant, jdk, jre, python, makeWrapper }:
stdenv.mkDerivation rec {
name = "rabbitmq-java-client-3.3.4";
@ -8,21 +8,17 @@ stdenv.mkDerivation rec {
sha256 = "03kspkgzzjsbq6f8yl2zj5m30qwgxv3l58hrbf6gcgxb5rpfk6sh";
};
buildInputs = [ ant jdk python ];
buildInputs = [ ant jdk python makeWrapper ];
buildPhase = "ant dist";
installPhase = ''
mkdir -p $out/bin $out/lib
cp build/lib/*.jar lib/*.jar $out/lib/
mkdir -p $out/bin $out/share/java
cp build/lib/*.jar lib/*.jar $out/share/java
# There is a script in the source archive, but ours is cleaner
cat > "$out/bin/PerfTest" <<EOF
#!${stdenv.shell}
java_exec_args="-Djava.awt.headless=true"
exec ${jdk.jre}/bin/java \$java_exec_args -classpath "$out/lib/*" com.rabbitmq.examples.PerfTest "\$@"
EOF
chmod a+x $out/bin/PerfTest
makeWrapper ${jre}/bin/java $out/bin/PerfTest \
--add-flags "-Djava.awt.headless=true -cp $out/share/java/\* com.rabbitmq.examples.PerfTest"
'';
meta = with stdenv.lib; {