warp10-standalone.bat

@echo off
@rem set JAVA_HOME=/opt/java8
@rem set WARP10_HOME=D:\Warp10\warp10-2.1.0
set /a JMX_PORT=1098

@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome

set JAVA_EXE=java.exe


%JAVA_EXE% -version >NUL 2>&1

echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.

goto fail

@rem TODO check java version


:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init

echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.

goto fail

set CMD_LINE_ARGS=%*

:fail
exit /b 1

:init
if not defined WARP10_HOME set WARP10_HOME=%CD%\..
if not defined WARP10_DATA_DIR set WARP10_DATA_DIR=%WARP10_HOME%

set WARP10_REVISION=2.1.0
set WARP10_CONFIG_DIR=%WARP10_HOME%\etc\conf.d
set WARP10_SECRETS=%WARP10_CONFIG_DIR%\00-secrets.conf
set WARP10_JAR=%WARP10_HOME%\bin\warp10-%WARP10_REVISION%.jar
set WARP10_CLASS=io.warp10.standalone.Warp
set WARP10_INIT=io.warp10.standalone.WarpInit

:: The lib directory is dedicated to user libraries except of UDF(jars directory): extensions;..

set WARP10_CP=%WARP10_HOME%\etc:%WARP10_JAR%:%WARP10_HOME%\lib/*
set WARP10_HEAP=1g
set WARP10_HEAP_MAX=1g

set LEVELDB_HOME=%WARP10_DATA_DIR%\leveldb

set SENSISION_EVENTS_DIR=%WARP10_DATA_DIR%\sensision\metrics

set LOG4J_CONF=%WARP10_HOME%\etc\log4j.properties
set JAVA_HEAP_DUMP=%WARP10_HOME%\logs\java.heapdump
:: you can specialize your metrics for this instance of Warp10
@rem SENSISION_DEFAULT_LABELS=-Dsensision.default.labels=instance=warp10-test,env=dev
set JAVA_OPTS=-Djava.awt.headless=true -Dlog4j.configuration=file:%LOG4J_CONF% -Dsensision.server.port=0 %SENSISION_DEFAULT_LABELS% -Dsensision.events.dir=%SENSISION_EVENTS_DIR% -Xms%WARP10_HEAP% -Xmx%WARP10_HEAP_MAX% -XX:+UseG1GC
set MALLOC_ARENA_MAX=1

:: Sed suffix allows compatibility between Linux and MacOS
set SED_SUFFIX=.bak
set "CONFIG_FILES="

if "%1" == "bootstrap" goto bootstrap


:: 
:: getConfigFiles
::
:getConfigFiles
    for %%x in ("%WARP10_CONFIG_DIR%\*.conf") do set CONFIG_FILES=!CONFIG_FILES! %%x
    if defined CONFIG_FILES set CONFIG_FILES=%CONFIG_FILES:~15%
    goto :eof

    ::
    :: moveDir dir
    ::
    :moveDir
    move /Y %WARP10_HOME%\%1 %WARP10_DATA_DIR%\%1 >NUL
    goto :eof

::
:: replace oldStr newStr file
:: 
:replace
    setlocal enableextensions disabledelayedexpansion
    set "search=%1"
    set "replace=%2"

    for /f "delims=" %%i in ('type "%3" ^& break ^> "%3" ') do (
        set "line=%%i"
        setlocal enabledelayedexpansion
        >>"%3" echo(!line:%search%=%replace%!
        endlocal
    )
    goto :eof

:innerFindReplace
    @echo off
    REM -- Prepare the Command Processor --
    SETLOCAL ENABLEEXTENSIONS
    SETLOCAL DISABLEDELAYEDEXPANSION
    if "%~1"=="" findstr "^::" "%~f0"&GOTO:EOF
    for /f "tokens=1,* delims=]" %%A in ('"type %3|find /n /v """') do (
        set "line=%%B"
        if defined line (
            call set "line=echo.%%line:%~1=%~2%%"
            for /f "delims=" %%X in ('"echo."%%line%%""') do %%~X
        ) ELSE echo.
    )
    goto :eof

:findReplace 
    call :innerFindReplace %1 %2 %3 > "%3.new"
    move /Y "%3.new" "%3" >NUL
    goto :eof

:: bootstrap
:bootstrap
    echo "Bootstrap.."
    call :getConfigFiles

    if defined CONFIG_FILES (
        echo "Config file already exists - Abort bootstrap... %CONFIG_FILES%"
        goto fail
    )
    ::
    :: %WARP10_HOME% != %WARP10_DATA_DIR%
    :: A dedicated data directory has been provided
    :: Move data to %WARP10_DATA_DIR%\etc, %WARP10_DATA_DIR%\logs, %WARP10_DATA_DIR%\leveldb..
    ::
    if not "%WARP10_DATA_DIR%" == "%WARP10_HOME%" ( 
        echo " WARP10_DATA_DIR: %WARP10_DATA_DIR%"
        if not exist "%WARP10_DATA_DIR%" (
            echo "%WARP10_DATA_DIR% does not exist - Creating it..."
            setlocal enableextensions
            md "%WARP10_DATA_DIR%"
            endlocal
        )
        call :moveDir "logs"
        call :moveDir "etc"
        call :moveDir "leveldb"
        call :moveDir "datalog"
        call :moveDir "datalog_done"
        call :moveDir "macros"
        call :moveDir "jars"
        call :moveDir "lib"
        call :moveDir "warpscripts"
    )
    :: Copy the template configuration file
    for /r "%WARP10_HOME%\conf.templates\standalone" %%i in ("*.template") do (
        copy /Y "%%i" "%WARP10_CONFIG_DIR%\%%~ni" >NUL
        call :findReplace "/opt/warp10-2.1.0" "%WARP10_HOME%" "%WARP10_CONFIG_DIR%\%%~ni"
        call :replace "/" "\" "%WARP10_CONFIG_DIR%\%%~ni"
    )
        goto fail
    call :replace "  WARP10_HOME=/opt/warp10-2.1.0" "  WARP10_HOME=%WARP10_HOME%" %WARP10_HOME%\bin\snapshot.bat
    call :replace "  LEVELDB_HOME=${WARP10_HOME}/leveldb" "  LEVELDB_HOME=%LEVELDB_HOME%" %WARP10_HOME%\bin\snapshot.bat
    call :replace "log4j.appender.warpLog.File=/opt/warp10-2.1.0/logs/nohup.out" "log4j.appender.warpLog.File=%WARP10_HOME%\logs\nohup.out" %WARP10_HOME%\etc\log4j.properties
    call :replace "log4j.appender.warpscriptLog.File=/opt/warp10-2.1.0/logs/warpscript.out" "log4j.appender.warpscriptLog.File=%WARP10_HOME%\logs\warpscript.out" %WARP10_HOME%\etc\log4j.properties

    :: Generate secrets
    python %WARP10_HOME%/etc/generate_crypto_key.py %WARP10_SECRETS%
    call :getConfigFiles
    :: Edit the warp10-tokengen.mc2 to use or not the secret
    "%JAVA_EXE%" -cp "%WARP10_CP%" io.warp10.WarpConfig %CONFIG_FILES% token.secret
    goto :eof