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env.sh
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env.sh
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# 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.
# check DORIS_HOME
export LC_ALL=C
if [[ -z ${DORIS_HOME} ]]; then
echo "Error: DORIS_HOME is not set"
exit 1
fi
# check OS type
if [[ ! -z "$OSTYPE" ]]; then
if [[ ${OSTYPE} != "linux-gnu" ]] && [[ ${OSTYPE:0:6} != "darwin" ]]; then
echo "Error: Unsupported OS type: $OSTYPE"
exit 1
fi
fi
# include custom environment variables
if [[ -f ${DORIS_HOME}/custom_env.sh ]]; then
. ${DORIS_HOME}/custom_env.sh
fi
# check java home
# Make sure prerequisite environment variables are set
if [ -z "$JAVA_HOME" ] && [ -z "$JRE_HOME" ]; then
if $darwin; then
# Bugzilla 54390
if [ -x '/usr/libexec/java_home' ] ; then
export JAVA_HOME=$(/usr/libexec/java_home)
# Bugzilla 37284 (reviewed).
elif [ -d "/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Home" ]; then
export JAVA_HOME="/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Home"
fi
else
JAVA_PATH=$(which java 2>/dev/null)
if [ "x$JAVA_PATH" != "x" ]; then
JAVA_PATH=$(dirname "$JAVA_PATH" 2>/dev/null)
JRE_HOME=$(dirname "$JAVA_PATH" 2>/dev/null)
fi
if [ "x$JRE_HOME" = "x" ]; then
# XXX: Should we try other locations?
if [ -x /usr/bin/java ]; then
JRE_HOME=/usr
fi
fi
fi
if [ -z "$JAVA_HOME" ] && [ -z "$JRE_HOME" ]; then
echo "Neither the JAVA_HOME nor the JRE_HOME environment variable is defined"
echo "At least one of these environment variable is needed to run this program"
exit 1
fi
fi
# Set standard commands for invoking javap, if not already set.
[ -z "$_RUNJAVAP" ] && _RUNJAVAP="$JAVA_HOME"/bin/javap
JAVA_VER=$(${_RUNJAVAP} -verbose java.lang.String | grep "major version" | cut -d " " -f5)
if [[ $JAVA_VER -lt 52 ]]; then
echo "Error: require JAVA with JDK version at least 1.8"
exit 1
fi
# check maven
[ -z "$MVN_BIN" ] && export MVN_BIN=$(which mvn)
${MVN_BIN} --version >/dev/null 2>&1
[ $? -ne 0 ] && export MVN_BIN=${DORIS_HOME}/mvnw