lucene/solr/contrib/prometheus-exporter/bin/solr-exporter

146 lines
4.1 KiB
Bash
Executable File

#!/bin/sh
#
# 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.
#
BASEDIR=`dirname $0`/..
BASEDIR=`(cd "$BASEDIR"; pwd)`
# OS specific support. $var _must_ be set to either true or false.
cygwin=false;
darwin=false;
case "`uname`" in
CYGWIN*) cygwin=true ;;
Darwin*) darwin=true
if [ -z "$JAVA_VERSION" ] ; then
JAVA_VERSION="CurrentJDK"
else
echo "Using Java version: $JAVA_VERSION"
fi
if [ -z "$JAVA_HOME" ] ; then
JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/${JAVA_VERSION}/Home
fi
;;
esac
if [ -z "$JAVA_HOME" ] ; then
if [ -r /etc/gentoo-release ] ; then
JAVA_HOME=`java-config --jre-home`
fi
fi
# For Cygwin, ensure paths are in UNIX format before anything is touched
if $cygwin ; then
[ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
[ -n "$CLASSPATH" ] && CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
fi
# If a specific java binary isn't specified search for the standard 'java' binary
if [ -z "$JAVACMD" ] ; then
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
else
JAVACMD=`which java`
fi
fi
if [ ! -x "$JAVACMD" ] ; then
echo "Error: JAVA_HOME is not defined correctly."
echo " We cannot execute $JAVACMD"
exit 1
fi
if [ -z "$REPO" ]
then
REPO="$BASEDIR"/lib
fi
CLASSPATH=$CLASSPATH_PREFIX
for JAR in $(find "$REPO" -name '*.jar')
do
CLASSPATH="$CLASSPATH":"$JAR"
done
for JAR in $(find "$BASEDIR"/../../dist/solrj-lib -name '*.jar')
do
CLASSPATH="$CLASSPATH":"$JAR"
done
for JAR in $(find "$BASEDIR"/../../dist -name 'solr-core-*.jar')
do
CLASSPATH="$CLASSPATH":"$JAR"
done
for JAR in $(find "$BASEDIR"/../../dist -name 'solr-solrj-*.jar')
do
CLASSPATH="$CLASSPATH":"$JAR"
done
for JAR in $(find "$BASEDIR"/../../dist -name 'solr-prometheus-exporter-*.jar')
do
CLASSPATH="$CLASSPATH":"$JAR"
done
for JAR in $(find "$BASEDIR"/lucene-libs -name '*.jar')
do
CLASSPATH="$CLASSPATH":"$JAR"
done
for JAR in $(find "$BASEDIR"/../../server/solr-webapp/webapp/WEB-INF/lib -name '*.jar')
do
CLASSPATH="$CLASSPATH":"$JAR"
done
# Memory settings
JAVA_MEM_OPTS=
if [ -z "$JAVA_HEAP" ] && [ -n "$JAVA_MEM" ]; then
JAVA_MEM_OPTS="$JAVA_MEM"
else
JAVA_HEAP="${JAVA_HEAP:-512m}"
JAVA_MEM_OPTS="-Xms$JAVA_HEAP -Xmx$JAVA_HEAP"
fi
# define default GC_TUNE
if [ -z ${GC_TUNE+x} ]; then
GC_TUNE='-XX:+UseG1GC'
else
GC_TUNE="$GC_TUNE"
fi
EXTRA_JVM_ARGUMENTS="-Dlog4j.configurationFile=file:"$BASEDIR"/../../server/resources/log4j2-console.xml"
# For Cygwin, switch paths to Windows format before running java
if $cygwin; then
[ -n "$CLASSPATH" ] && CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
[ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
[ -n "$HOME" ] && HOME=`cygpath --path --windows "$HOME"`
[ -n "$BASEDIR" ] && BASEDIR=`cygpath --path --windows "$BASEDIR"`
[ -n "$REPO" ] && REPO=`cygpath --path --windows "$REPO"`
fi
exec "$JAVACMD" \
$JAVA_MEM_OPTS \
$GC_TUNE \
$JAVA_OPTS \
$EXTRA_JVM_ARGUMENTS \
-classpath "$CLASSPATH" \
-Dapp.name="solr-exporter" \
-Dapp.pid="$$" \
-Dapp.repo="$REPO" \
-Dbasedir="$BASEDIR" \
org.apache.solr.prometheus.exporter.SolrExporter \
"$@"