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solr/prometheus-exporter/bin/solr-exporter.cmd

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+@REM
+@REM  Licensed to the Apache Software Foundation (ASF) under one or more
+@REM  contributor license agreements.  See the NOTICE file distributed with
+@REM  this work for additional information regarding copyright ownership.
+@REM  The ASF licenses this file to You under the Apache License, Version 2.0
+@REM  (the "License"); you may not use this file except in compliance with
+@REM  the License.  You may obtain a copy of the License at
+@REM
+@REM      http://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM  Unless required by applicable law or agreed to in writing, software
+@REM  distributed under the License is distributed on an "AS IS" BASIS,
+@REM  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@REM  See the License for the specific language governing permissions and
+@REM  limitations under the License.
+
+@echo off
+
+set ERROR_CODE=0
+
+:init
+@REM Decide how to startup depending on the version of windows
+
+@REM -- Win98ME
+if NOT "%OS%"=="Windows_NT" goto Win9xArg
+
+@REM set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" @setlocal
+
+@REM -- 4NT shell
+if "%eval[2+2]" == "4" goto 4NTArgs
+
+@REM -- Regular WinNT shell
+set CMD_LINE_ARGS=%*
+goto WinNTGetScriptDir
+
+@REM The 4NT Shell from jp software
+:4NTArgs
+set CMD_LINE_ARGS=%$
+goto WinNTGetScriptDir
+
+:Win9xArg
+@REM Slurp the command line arguments.  This loop allows for an unlimited number
+@REM of agruments (up to the command line limit, anyway).
+set CMD_LINE_ARGS=
+:Win9xApp
+if %1a==a goto Win9xGetScriptDir
+set CMD_LINE_ARGS=%CMD_LINE_ARGS% %1
+shift
+goto Win9xApp
+
+:Win9xGetScriptDir
+set SAVEDIR=%CD%
+%0\
+cd %0\..\..
+set BASEDIR=%CD%
+cd %SAVEDIR%
+set SAVE_DIR=
+goto repoSetup
+
+:WinNTGetScriptDir
+set BASEDIR=%~dp0..
+
+:repoSetup
+
+IF NOT "%JAVA_HEAP%"=="" set JAVA_MEM=-Xms%JAVA_HEAP% -Xmx%JAVA_HEAP%
+IF "%JAVA_MEM%"=="" set JAVA_MEM=-Xms512m -Xmx512m
+IF "%GC_TUNE%"=="" set GC_TUNE=-XX:+UseG1GC
+
+if "%JAVACMD%"=="" set JAVACMD=java
+
+if "%REPO%"=="" set REPO=%BASEDIR%\lib
+
+set CLASSPATH=%REPO%\*;%BASEDIR%\conf;%BASEDIR%\..\server\lib\ext\*;%BASEDIR%\..\server\solr-webapp\webapp\WEB-INF\lib\*
+
+@REM Convert Environment Variables to Command Line Options
+set EXPORTER_ARGS=
+
+IF NOT "%CONFIG_FILE%"=="" set EXPORTER_ARGS=%EXPORTER_ARGS% -f %CONFIG_FILE%
+IF NOT "%PORT%"=="" set EXPORTER_ARGS=%EXPORTER_ARGS% -p %PORT%
+IF NOT "%SCRAPE_INTERVAL%"=="" set EXPORTER_ARGS=%EXPORTER_ARGS% -s %SCRAPE_INTERVAL%
+IF NOT "%NUM_THREADS%"=="" set EXPORTER_ARGS=%EXPORTER_ARGS% -n %NUM_THREADS%
+IF NOT "%ZK_HOST%"=="" set EXPORTER_ARGS=%EXPORTER_ARGS% -z %ZK_HOST%
+IF NOT "%SOLR_URL%"=="" set EXPORTER_ARGS=%EXPORTER_ARGS% -b %SOLR_URL%
+IF NOT "%CLUSTER_ID%"=="" set EXPORTER_ARGS=%EXPORTER_ARGS% -i "%CLUSTER_ID%"
+goto endInit
+
+@REM Reaching here means variables are defined and arguments have been captured
+:endInit
+
+%JAVACMD% %JAVA_MEM% %GC_TUNE% %JAVA_OPTS% %ZK_CREDS_AND_ACLS% -classpath "%CLASSPATH_PREFIX%;%CLASSPATH%" -Dapp.name="solr-exporter" -Dapp.repo="%REPO%" -Dbasedir="%BASEDIR%" org.apache.solr.prometheus.exporter.SolrExporter %EXPORTER_ARGS% %CMD_LINE_ARGS%
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+if "%OS%"=="Windows_NT" @endlocal
+set ERROR_CODE=1
+
+:end
+@REM set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" goto endNT
+
+@REM For old DOS remove the set variables from ENV - we assume they were not set
+@REM before we started - at least we don't leave any baggage around
+set CMD_LINE_ARGS=
+goto postExec
+
+:endNT
+@endlocal
+
+:postExec
+
+if "%FORCE_EXIT_ON_ERROR%" == "on" (
+  if %ERROR_CODE% NEQ 0 exit %ERROR_CODE%
+)
+
+exit /B %ERROR_CODE%