short_hostname=`hostname -s`

#export SPARK_MASTER_HOST=gchead
export SPARK_MASTER_HOST=192.168.64.1

export SPARK_MASTER_URL=spark://$SPARK_MASTER_HOST:7077
export SPARK_SLAVE_HOSTS="gc0 gc1 gc2 gc3 gc4 gc5 gc6 gc7 gc8 gc9"

export ZOOKEEPER_SERVER=gchead:8181
export SOLR_NODES="gc0:8983 gc1:8983 gc2:8983 gc3:8983 gc4:8983 gc5:8983 gc6:8983 gc7:8983 gc8:8983 gc9:8983"
#export SOLR_NODES="$SOLR_NODES gc0:8984 gc1:8984 gc2:8984 gc3:8984 gc4:8984 gc5:8984 gc6:8984 gc7:8984 gc8:8984 gc9:8984"

export HTRC_EF_PACKAGE_HOME=`pwd`

if [ "$short_hostname" = "gsliscluster1" ] ; then
  echo ""
  echo "****"
fi

export JAVA_HOME="$HTRC_EF_PACKAGE_HOME/jdk1.8.0"
export PATH="$JAVA_HOME/bin:$PATH"
#export _JAVA_OPTIONS="-Xmx512m"
#export _JAVA_OPTIONS="-Xmx1024m"
#export _JAVA_OPTIONS="-Xmx2048m"
export _JAVA_OPTIONS=
#export _JAVA_OPTIONS="-XX:+HeapDumpOnOutOfMemoryError"

if [ "$short_hostname" = "gsliscluster1" ] ; then
  echo "* Added in JDK 1.8 into PATH"
fi

source SETUP/setup-spark.bash

source SETUP/setup-zookeeper.bash 
source SETUP/setup-solr.bash


export PATH="$HTRC_EF_PACKAGE_HOME/SCRIPTS:$PATH"
if [ "$short_hostname" = "gsliscluster1" ] ; then
  echo "* Added in HTRC EF PACKAGE remote scripting into PATH"
fi

spark_conf_slaves="$SPARK_HOME/conf/slaves" 
if [ ! -f "$spark_conf_slaves" ] ; then
  echo "****"
  echo "* Populatig $spark_conf_slaves" 
  echo "* With: $SPARK_SLAVE_HOSTS"
  echo "****"
  for s in $SPARK_SLAVE_HOSTS ; do
    echo $s >> "$spark_conf_slaves"
  done
else
  slaves=`cat "$spark_conf_slaves" | tr '\n' ' '`
  if [ "$short_hostname" = "gsliscluster1" ] ; then
    echo "****"
    echo "* Spark slaves: $slaves"
    echo "****"
  fi
fi


zookeeper_config_file="$ZOOKEEPER_HOME/conf/zoo.cfg"
zookeeper_data_dir="$ZOOKEEPER_HOME/data"

if [ ! -f "$zookeeper_config_file" ] ; then
  echo "****"
  echo "* Generating $zookeeper_config_file" 
  cat CONF/zoo.cfg.in | sed "s%@zookeeper-data-dir@%$zookeeper_data_dir%g" > "$zookeeper_config_file"

  if [ ! -d "$zookeeper_data_dir" ] ; then
    echo "* Creating Zookeeper dataDir:"
    echo "*   $zookeeper_data_dir"
    mkdir "$zookeeper_data_dir"
  fi
  echo "****"
fi

solr_configsets="$SOLR_TOP_LEVEL_HOME/server/solr/configsets"
if [ ! -d "$solr_configsets/htrc_configs" ] ; then
  echo "Untarring htrc_configs.tar.gz in Solr configtests directory"
  tar xvzf CONF/htrc_configs.tar.gz -C "$solr_configsets"
fi

if [ "$short_hostname" = "gsliscluster1" ] ; then
  echo "****"
  echo "* Solr nodes: $SOLR_NODES"
  echo "****"
fi