confluent-platform: Rename confluent package and update to 5.2.1

* Renamed confluent -> confluent-plaform
* Added longer description to search index by Apache Kafka term
* Upgraded to 5.2.1 version of the platform

1 files changed, 46 insertions, 0 deletions

diff --git a/pkgs/servers/confluent-platform/default.nix b/pkgs/servers/confluent-platform/default.nix
new file mode 100644
index 000000000000..349502289207
--- /dev/null
+++ b/pkgs/servers/confluent-platform/default.nix
@@ -0,0 +1,46 @@
+{ stdenv, lib, fetchurl, jre, makeWrapper, bash, gnused }:
+
+let 
+  scalaVersion = "2.12"; 
+in
+stdenv.mkDerivation rec {
+  name = "confluent-platform-${version}";
+  version = "5.2.1";
+
+  src = fetchurl {
+    url = "http://packages.confluent.io/archive/${lib.versions.majorMinor version}/confluent-${version}-${scalaVersion}.tar.gz";
+    sha256 = "11fdcc557aca782e87352ed6e655c37c71fb7b3a003796ee956970b01dedbbb1";
+  };
+
+  buildInputs = [ jre makeWrapper bash ];
+
+  installPhase = ''
+    mkdir -p $out
+    cp -R bin etc share src $out
+    rm -rf $out/bin/windows
+
+    patchShebangs $out/bin
+
+    # allow us the specify logging directory using env
+    substituteInPlace $out/bin/kafka-run-class \
+      --replace 'LOG_DIR="$base_dir/logs"' 'LOG_DIR="$KAFKA_LOG_DIR"'
+
+    substituteInPlace $out/bin/ksql-run-class \
+      --replace 'LOG_DIR="$base_dir/logs"' 'LOG_DIR="$KAFKA_LOG_DIR"'
+
+    for p in $out/bin\/*; do
+      wrapProgram $p \
+        --set JAVA_HOME "${jre}" \
+        --set KAFKA_LOG_DIR "/tmp/apache-kafka-logs" \
+        --prefix PATH : "${bash}/bin:${gnused}/bin"
+    done
+  '';
+
+  meta = with stdenv.lib; {
+    homepage = https://www.confluent.io/;
+    description = "Confluent event streaming platform based on Apache Kafka";
+    license = licenses.asl20;
+    maintainers = [ maintainers.offline ];
+    platforms = platforms.unix;
+  };
+}