常用shell

.sh

#!/usr/bin/env bash

CMD=java

JAVA_VER=$(java -version 2>&1 | grep -i version | sed 's/.*version ".*\.\(.*\)\..*"/\1/; 1q')
if [ ${JAVA_VER} -lt 8 ]; then
    echo "JDK版本过低，请使用1.8及以上版本"
    exit 1
fi


#使用cp覆盖-classpath的jar,linux使用:,windows使用;
SEPARATOR=";"
if [ "$(uname)" == "Darwin" ]; then
    # Do something under Mac OS X platform
    SEPARATOR=":"
elif [ "$(expr substr $(uname -s) 1 5)" == "Linux" ]; then
    # Do something under GNU/Linux platform
    SEPARATOR=":"
elif [ "$(expr substr $(uname -s) 1 10)" == "MINGW32_NT" ]; then
    # Do something under 32 bits Windows NT platform
    SEPARATOR=";"
elif [ "$(expr substr $(uname -s) 1 10)" == "MINGW64_NT" ]; then
    # Do something under 64 bits Windows NT platform
    SEPARATOR=";"
fi

MAIN_CLASS=com.fiberhome.gather.ApplicationMain

CP_PATH="../plugin/*$SEPARATOR../lib/*"
CONFIG="-Dspring.config.location=../config/  -Dlogging.config=../config/log4j2.xml"
DEBUG=""
if [ "$1" == "debug" ]; then
    DEBUG="-Xdebug -Xrunjdwp:transport=dt_socket,suspend=n,server=y,address=8889"
    shift
fi

#$@传递命令行参数
${CMD} -cp ${CP_PATH} ${DEBUG} ${CONFIG} ${MAIN_CLASS} "$@"