[SPARK-13596][BUILD] Move misc top-level build files into appropriate subdirs

## What changes were proposed in this pull request?

Move many top-level files in dev/ or other appropriate directory. In particular, put `make-distribution.sh` in `dev` and update docs accordingly. Remove deprecated `sbt/sbt`.

I was (so far) unable to figure out how to move `tox.ini`. `scalastyle-config.xml` should be movable but edits to the project `.sbt` files didn't work; config file location is updatable for compile but not test scope.

## How was this patch tested?

`./dev/run-tests` to verify RAT and checkstyle work. Jenkins tests for the rest.

Author: Sean Owen <sowen@cloudera.com>

Closes #11522 from srowen/SPARK-13596.

1 files changed, 215 insertions, 0 deletions

diff --git a/dev/make-distribution.sh b/dev/make-distribution.sh
new file mode 100755
index 0000000000..ac4e9b90f0
--- /dev/null
+++ b/dev/make-distribution.sh
@@ -0,0 +1,215 @@
+#!/usr/bin/env bash
+
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+#
+# Script to create a binary distribution for easy deploys of Spark.
+# The distribution directory defaults to dist/ but can be overridden below.
+# The distribution contains fat (assembly) jars that include the Scala library,
+# so it is completely self contained.
+# It does not contain source or *.class files.
+
+set -o pipefail
+set -e
+set -x
+
+# Figure out where the Spark framework is installed
+SPARK_HOME="$(cd "`dirname "$0"`/.."; pwd)"
+DISTDIR="$SPARK_HOME/dist"
+
+MAKE_TGZ=false
+NAME=none
+MVN="$SPARK_HOME/build/mvn"
+
+function exit_with_usage {
+  echo "make-distribution.sh - tool for making binary distributions of Spark"
+  echo ""
+  echo "usage:"
+  cl_options="[--name] [--tgz] [--mvn <mvn-command>]"
+  echo "make-distribution.sh $cl_options <maven build options>"
+  echo "See Spark's \"Building Spark\" doc for correct Maven options."
+  echo ""
+  exit 1
+}
+
+# Parse arguments
+while (( "$#" )); do
+  case $1 in
+    --hadoop)
+      echo "Error: '--hadoop' is no longer supported:"
+      echo "Error: use Maven profiles and options -Dhadoop.version and -Dyarn.version instead."
+      echo "Error: Related profiles include hadoop-2.2, hadoop-2.3 and hadoop-2.4."
+      exit_with_usage
+      ;;
+    --with-yarn)
+      echo "Error: '--with-yarn' is no longer supported, use Maven option -Pyarn"
+      exit_with_usage
+      ;;
+    --with-hive)
+      echo "Error: '--with-hive' is no longer supported, use Maven options -Phive and -Phive-thriftserver"
+      exit_with_usage
+      ;;
+    --tgz)
+      MAKE_TGZ=true
+      ;;
+    --mvn)
+      MVN="$2"
+      shift
+      ;;
+    --name)
+      NAME="$2"
+      shift
+      ;;
+    --help)
+      exit_with_usage
+      ;;
+    *)
+      break
+      ;;
+  esac
+  shift
+done
+
+if [ -z "$JAVA_HOME" ]; then
+  # Fall back on JAVA_HOME from rpm, if found
+  if [ $(command -v  rpm) ]; then
+    RPM_JAVA_HOME="$(rpm -E %java_home 2>/dev/null)"
+    if [ "$RPM_JAVA_HOME" != "%java_home" ]; then
+      JAVA_HOME="$RPM_JAVA_HOME"
+      echo "No JAVA_HOME set, proceeding with '$JAVA_HOME' learned from rpm"
+    fi
+  fi
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+  echo "Error: JAVA_HOME is not set, cannot proceed."
+  exit -1
+fi
+
+if [ $(command -v git) ]; then
+    GITREV=$(git rev-parse --short HEAD 2>/dev/null || :)
+    if [ ! -z "$GITREV" ]; then
+        GITREVSTRING=" (git revision $GITREV)"
+    fi
+    unset GITREV
+fi
+
+
+if [ ! "$(command -v "$MVN")" ] ; then
+    echo -e "Could not locate Maven command: '$MVN'."
+    echo -e "Specify the Maven command with the --mvn flag"
+    exit -1;
+fi
+
+VERSION=$("$MVN" help:evaluate -Dexpression=project.version $@ 2>/dev/null | grep -v "INFO" | tail -n 1)
+SCALA_VERSION=$("$MVN" help:evaluate -Dexpression=scala.binary.version $@ 2>/dev/null\
+    | grep -v "INFO"\
+    | tail -n 1)
+SPARK_HADOOP_VERSION=$("$MVN" help:evaluate -Dexpression=hadoop.version $@ 2>/dev/null\
+    | grep -v "INFO"\
+    | tail -n 1)
+SPARK_HIVE=$("$MVN" help:evaluate -Dexpression=project.activeProfiles -pl sql/hive $@ 2>/dev/null\
+    | grep -v "INFO"\
+    | fgrep --count "<id>hive</id>";\
+    # Reset exit status to 0, otherwise the script stops here if the last grep finds nothing\
+    # because we use "set -o pipefail"
+    echo -n)
+
+if [ "$NAME" == "none" ]; then
+  NAME=$SPARK_HADOOP_VERSION
+fi
+
+echo "Spark version is $VERSION"
+
+if [ "$MAKE_TGZ" == "true" ]; then
+  echo "Making spark-$VERSION-bin-$NAME.tgz"
+else
+  echo "Making distribution for Spark $VERSION in $DISTDIR..."
+fi
+
+# Build uber fat JAR
+cd "$SPARK_HOME"
+
+export MAVEN_OPTS="${MAVEN_OPTS:--Xmx2g -XX:MaxPermSize=512M -XX:ReservedCodeCacheSize=512m}"
+
+# Store the command as an array because $MVN variable might have spaces in it.
+# Normal quoting tricks don't work.
+# See: http://mywiki.wooledge.org/BashFAQ/050
+BUILD_COMMAND=("$MVN" clean package -DskipTests $@)
+
+# Actually build the jar
+echo -e "\nBuilding with..."
+echo -e "\$ ${BUILD_COMMAND[@]}\n"
+
+"${BUILD_COMMAND[@]}"
+
+# Make directories
+rm -rf "$DISTDIR"
+mkdir -p "$DISTDIR/lib"
+echo "Spark $VERSION$GITREVSTRING built for Hadoop $SPARK_HADOOP_VERSION" > "$DISTDIR/RELEASE"
+echo "Build flags: $@" >> "$DISTDIR/RELEASE"
+
+# Copy jars
+cp "$SPARK_HOME"/assembly/target/scala*/*assembly*hadoop*.jar "$DISTDIR/lib/"
+cp "$SPARK_HOME"/examples/target/scala*/spark-examples*.jar "$DISTDIR/lib/"
+# This will fail if the -Pyarn profile is not provided
+# In this case, silence the error and ignore the return code of this command
+cp "$SPARK_HOME"/common/network-yarn/target/scala*/spark-*-yarn-shuffle.jar "$DISTDIR/lib/" &> /dev/null || :
+
+# Copy example sources (needed for python and SQL)
+mkdir -p "$DISTDIR/examples/src/main"
+cp -r "$SPARK_HOME"/examples/src/main "$DISTDIR/examples/src/"
+
+if [ "$SPARK_HIVE" == "1" ]; then
+  cp "$SPARK_HOME"/lib_managed/jars/datanucleus*.jar "$DISTDIR/lib/"
+fi
+
+# Copy license and ASF files
+cp "$SPARK_HOME/LICENSE" "$DISTDIR"
+cp -r "$SPARK_HOME/licenses" "$DISTDIR"
+cp "$SPARK_HOME/NOTICE" "$DISTDIR"
+
+if [ -e "$SPARK_HOME"/CHANGES.txt ]; then
+  cp "$SPARK_HOME/CHANGES.txt" "$DISTDIR"
+fi
+
+# Copy data files
+cp -r "$SPARK_HOME/data" "$DISTDIR"
+
+# Copy other things
+mkdir "$DISTDIR"/conf
+cp "$SPARK_HOME"/conf/*.template "$DISTDIR"/conf
+cp "$SPARK_HOME/README.md" "$DISTDIR"
+cp -r "$SPARK_HOME/bin" "$DISTDIR"
+cp -r "$SPARK_HOME/python" "$DISTDIR"
+cp -r "$SPARK_HOME/sbin" "$DISTDIR"
+# Copy SparkR if it exists
+if [ -d "$SPARK_HOME"/R/lib/SparkR ]; then
+  mkdir -p "$DISTDIR"/R/lib
+  cp -r "$SPARK_HOME/R/lib/SparkR" "$DISTDIR"/R/lib
+  cp "$SPARK_HOME/R/lib/sparkr.zip" "$DISTDIR"/R/lib
+fi
+
+if [ "$MAKE_TGZ" == "true" ]; then
+  TARDIR_NAME=spark-$VERSION-bin-$NAME
+  TARDIR="$SPARK_HOME/$TARDIR_NAME"
+  rm -rf "$TARDIR"
+  cp -r "$DISTDIR" "$TARDIR"
+  tar czf "spark-$VERSION-bin-$NAME.tgz" -C "$SPARK_HOME" "$TARDIR_NAME"
+  rm -rf "$TARDIR"
+fi