kyuubi/bin/load-kyuubi-env.sh
2020-09-21 14:05:34 +08:00

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#!/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.
#
export KYUUBI_HOME="${KYUUBI_HOME:-"$(cd "$(dirname "$0")"/.. || exit; pwd)"}"
export KYUUBI_CONF_DIR="${KYUUBI_CONF_DIR:-"${KYUUBI_HOME}"/conf}"
KYUUBI_ENV_SH="${KYUUBI_CONF_DIR}"/kyuubi-env.sh
if [[ -f ${KYUUBI_ENV_SH} ]]; then
set -a
echo "Using kyuubi.sh environment file ${KYUUBI_ENV_SH} to initialize..."
. "${KYUUBI_ENV_SH}"
set +a
else
echo "Warn: Not find kyuubi.sh environment file ${KYUUBI_ENV_SH}, using default ones..."
fi
export KYUUBI_LOG_DIR="${KYUUBI_LOG_DIR:-"${KYUUBI_HOME}/logs"}"
if [[ -e ${KYUUBI_LOG_DIR} ]]; then
mkdir -p ${KYUUBI_LOG_DIR}
fi
export KYUUBI_PID_DIR="${KYUUBI_PID_DIR:-"${KYUUBI_HOME}/pid"}"
if [[ -e ${KYUUBI_LOG_DIR} ]]; then
mkdir -p ${KYUUBI_LOG_DIR}
fi
export KYUUBI_WORK_DIR_ROOT="${KYUUBI_WORK_DIR_ROOT:-"${KYUUBI_HOME}/work"}"
if [[ -e ${KYUUBI_WORK_DIR_ROOT} ]]; then
mkdir -p ${KYUUBI_WORK_DIR_ROOT}
fi
if [[ -z ${JAVA_HOME} ]]; then
if [[ $(command -v java) ]]; then
export JAVA_HOME="$(dirname $(dirname $(which java)))"
fi
fi
export KYUUBI_SCALA_VERSION="${KYUUBI_SCALA_VERSION:-"2.12"}"
SPARK_BUILTIN="${KYUUBI_HOME}/externals/spark-3.0.1-bin-hadoop2.7"
if [[ ! -d ${SPARK_BUILTIN} ]]; then
SPARK_BUILTIN="${KYUUBI_HOME}/externals/kyuubi-download/target/spark-3.0.1-bin-hadoop2.7"
fi
export SPARK_HOME="${SPARK_HOME:-"${SPARK_BUILTIN}"}"
# Print essential environment variables to console
echo "JAVA_HOME: ${JAVA_HOME}"
echo "KYUUBI_HOME: ${KYUUBI_HOME}"
echo "KYUUBI_CONF_DIR: ${KYUUBI_CONF_DIR}"
echo "KYUUBI_LOG_DIR: ${KYUUBI_LOG_DIR}"
echo "KYUUBI_PID_DIR: ${KYUUBI_PID_DIR}"
echo "KYUUBI_WORK_DIR_ROOT: ${KYUUBI_WORK_DIR_ROOT}"
echo "SPARK_HOME: ${SPARK_HOME}"
echo "SPARK_CONF_DIR: ${SPARK_CONF_DIR}"
echo "HADOOP_CONF_DIR: ${HADOOP_CONF_DIR}"