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dunwudunwu
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‎codes/linux/build/Java应用运行脚本模板/lifecycle.sh‎

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#!/usr/bin/env bash
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# -----------------------------------------------------------------------------------------------------
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# 应用终止脚本
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# @author Zhang Peng
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# -----------------------------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------ libs
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SCRIPTS_DIR=$(cd `dirname $0`; pwd)
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if [[ ! -x ${SCRIPTS_DIR}/utils.sh ]]; then
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logError "${SCRIPTS_DIR}/utils.sh not exists!"
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exit 1
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fi
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source ${SCRIPTS_DIR}/utils.sh
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# ------------------------------------------------------------------------------ functions
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stopServer() {
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if [[ ! $1 ]]; then
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logError "please input java app name"
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return ${ENV_FAILED}
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fi
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local appName=$1
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local pid=`jps | grep ${appName} | awk '{print $1}'`
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if [[ -n "${pid}" ]]; then
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kill -9 ${pid}
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if [[ $? -eq ${ENV_SUCCEED} ]]; then
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printInfo "stop ${appName} succeed"
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return ${ENV_SUCCEED}
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else
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logError "stop ${appName} failed"
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return ${ENV_FAILED}
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fi
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else
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printWarn "${appName} is not running"
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return ${ENV_SUCCEED}
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fi
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}
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startServer() {
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# >>>> validate params
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if [[ ! $1 ]] || [[ ! $2 ]] || [[ ! $3 ]] || [[ ! $4 ]]; then
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logError "you must input following params in order:"
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echo -e "${ENV_COLOR_B_RED}"
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echo " (1)jarPath"
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echo " (2)libPath"
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echo " (3)confPath"
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echo " (4)logPath"
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echo " (5)appName [optional]"
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echo " (6)port [optional]"
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echo " (7)profile [optional]"
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echo " (8)debug [optional]"
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echo -e "\nEg. startServer /usr/lib/dunwu/app.jar /usr/lib/dunwu/lib /usr/lib/dunwu/conf /var/log/dunwu dunwu 8888 prod off"
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echo -e "${ENV_COLOR_RESET}"
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return ${ENV_FAILED}
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fi
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local jarPath=$1
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local libPath=$2
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local confPath=$3
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local logPath=$4
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local appName=${5:-myapp}
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local port=${6:-8888}
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local profile=${7:-prod}
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local debug=${8:-off}
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# >>>> 1. check java app is started or not
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# >>>> 1.1. exit script if the app is started
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local pid=`jps | grep ${appName} | awk '{print $1}'`
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if [[ -n "${pid}" ]]; then
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printInfo "${appName} is started, PID: ${pid}"
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return ${ENV_SUCCEED}
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fi
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# >>>> 2. package options
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# GC OPTS
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local javaOptions="-server -Xms1g -Xmx2g -Xss256k"
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javaOptions="${javaOptions} -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:NewRatio=4"
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# GC LOG OPTS
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javaOptions="${javaOptions} -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps"
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javaOptions="${javaOptions} -verbose:gc -Xloggc:${logPath}/${appName}.gc.log"
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javaOptions="${javaOptions} -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=100M"
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# Heap Dump OPTS
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javaOptions="${javaOptions} -XX:-OmitStackTraceInFastThrow -XX:+HeapDumpOnOutOfMemoryError"
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javaOptions="${javaOptions} -XX:HeapDumpPath=${logPath}/${appName}.heapdump.hprof"
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# APP OPTS
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javaOptions="${javaOptions} -Dsun.net.inetaddr.ttl=60 -Djava.net.preferIPv4Stack=true -Dfile.encoding=UTF-8"
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if [[ ${profile} ]]; then
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javaOptions="${javaOptions} -Dspring.profiles.active=${profile}"
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fi
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# DEBUG OPTS
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if [[ "${debug}" == "on" ]]; then
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# JMX OPTS
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local ip=$(ip addr | grep 'state UP' -A2 | tail -n1 | awk '{print $2}' | cut -f1 -d '/')
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local jmxPort=$(expr 10000 + ${port})
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javaOptions="${javaOptions} -Dcom.sun.management.jmxremote=true"
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javaOptions="${javaOptions} -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false"
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javaOptions="${javaOptions} -Djava.rmi.server.hostname=${ip} -Dcom.sun.management.jmxremote.port=${jmxPort}"
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# Remote Debug
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local debugPort=$(expr 20000 + ${port})
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javaOptions="${javaOptions} -Xdebug -Xnoagent -Djava.compiler=NONE"
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javaOptions="${javaOptions} -Xrunjdwp:transport=dt_socket,address=${debugPort},server=y,suspend=n"
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fi
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# CLASSPATH
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local appOptions="-classpath ${libPath}/* -Dlogging.config=file:${confPath}/logback.${profile}.xml"
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local springConfigFiles="classpath:/,classpath:/config/"
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local springConfigFiles="${springConfigFiles},file:${confPath}/,file:${confPath}/application.properties"
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appOptions="${appOptions} --spring.config.location=${springConfigFiles}"
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appOptions="${appOptions} --spring.cache.ehcache.config=file:${confPath}/config/ehcache.xml"
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if [[ ${port} ]]; then
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appOptions="${appOptions} --server.port=${port}"
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fi
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# >>>> 3. create log dir and console log file
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local consoleLogPath=${logPath}/${appName}.console.log
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mkdir -p ${logPath}
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if [[ ! -x ${consoleLogPath} ]]; then
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touch ${consoleLogPath}
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fi
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# >>>> 4. start java app
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# print bootstrap info
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printInfo "starting ${appName}"
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echo -e "${ENV_COLOR_B_GREEN}"
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echo -e "${ENV_COLOR_B_CYAN}\nBOOT PARAMS:${ENV_COLOR_B_GREEN}\n\n"
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echo "appName=${appName}"
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echo "jarPath=${jarPath}"
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echo "libPath=${libPath}"
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echo "confPath=${confPath}"
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echo "logPath=${logPath}"
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echo "port=${port}"
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echo "profile=${profile}"
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echo "debug=${debug}"
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echo -e "${ENV_COLOR_B_CYAN}\nEXEC CLI:${ENV_COLOR_B_GREEN}\n\n"
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echo "nohup java ${javaOptions} -jar ${jarPath} ${appOptions} >> ${consoleLogPath} 2>&1 &"
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echo -e "${ENV_COLOR_RESET}"
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# exec boot cli
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nohup java ${javaOptions} -jar ${jarPath} ${appOptions} >> ${consoleLogPath} 2>&1 &
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# >>>> 5. check java app is started or not
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local pid=`jps | grep ${appName} | awk '{print $1}'`
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if [[ -n "${pid}" ]]; then
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printInfo "start ${appName} succeed, PID: ${pid}"
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return ${ENV_SUCCEED}
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else
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logError "start ${appName} failed"
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return ${ENV_FAILED}
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fi
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}

‎codes/linux/build/Java应用运行脚本模板/start.sh‎

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#!/usr/bin/env bash
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# -----------------------------------------------------------------------------------------------------
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# myapp 启动脚本，用于【虚拟机环境】
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# @author Zhang Peng
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# -----------------------------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------ libs
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SCRIPTS_DIR=$(dirname ${BASH_SOURCE[0]})
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if [[ ! -x ${SCRIPTS_DIR}/lifecycle.sh ]]; then
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logError "${SCRIPTS_DIR}/lifecycle.sh not exists!"
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exit 1
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fi
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source ${SCRIPTS_DIR}/lifecycle.sh
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# ------------------------------------------------------------------------------ main
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APP_DIR=$(cd `dirname $0`/..; pwd)
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export LANG="zh_CN.UTF-8"
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APP=myapp
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JAR_PATH=${APP_DIR}/myapp.jar
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LIB_PATH=${APP_DIR}/lib
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CONF_PATH=${APP_DIR}/config
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LOG_DIR=/var/log/dunwu
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PORT=8888
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PROFILE=prod
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DEBUG=off
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declare -a serial
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serial=(on off)
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echo -n "是否启动 debug 模式（可选值：on|off）："
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read DEBUG
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if ! echo ${serial[@]} | grep -q ${DEBUG}; then
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echo "是否启动 debug 模式（可选值：on|off）"
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exit 1
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fi
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startServer ${JAR_PATH} ${LIB_PATH} ${CONF_PATH} ${LOG_DIR} ${APP} ${PORT} ${PROFILE} ${DEBUG}

‎codes/linux/build/Java应用运行脚本模板/stop.sh‎

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#!/usr/bin/env bash
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# -----------------------------------------------------------------------------------------------------
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# 应用启动脚本
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# @author Zhang Peng
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# -----------------------------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------ libs
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SCRIPTS_DIR=$(dirname ${BASH_SOURCE[0]})
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if [[ ! -x ${SCRIPTS_DIR}/lifecycle.sh ]]; then
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logError "${SCRIPTS_DIR}/lifecycle.sh not exists!"
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exit 1
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fi
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source ${SCRIPTS_DIR}/lifecycle.sh
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# ------------------------------------------------------------------------------ main
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export LANG="zh_CN.UTF-8"
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stopServer myapp

‎codes/linux/build/Java应用运行脚本模板/utils.sh‎

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#!/usr/bin/env bash
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# -----------------------------------------------------------------------------------------------------
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# Shell Utils
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# 使用此脚本，应该先 export ENV_LOG_PATH，指定日志路径；否则将使用默认日志路径 /var/log/shell.log
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# @author Zhang Peng
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# -----------------------------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------ env params
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# 颜色状态
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# Regular Color
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export ENV_COLOR_BLACK="\033[0;30m"
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export ENV_COLOR_RED="\033[0;31m"
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export ENV_COLOR_GREEN="\033[0;32m"
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export ENV_COLOR_YELLOW="\033[0;33m"
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export ENV_COLOR_BLUE="\033[0;34m"
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export ENV_COLOR_MAGENTA="\033[0;35m"
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export ENV_COLOR_CYAN="\033[0;36m"
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export ENV_COLOR_WHITE="\033[0;37m"
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# Bold Color
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export ENV_COLOR_B_BLACK="\033[1;30m"
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export ENV_COLOR_B_RED="\033[1;31m"
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export ENV_COLOR_B_GREEN="\033[1;32m"
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export ENV_COLOR_B_YELLOW="\033[1;33m"
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export ENV_COLOR_B_BLUE="\033[1;34m"
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export ENV_COLOR_B_MAGENTA="\033[1;35m"
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export ENV_COLOR_B_CYAN="\033[1;36m"
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export ENV_COLOR_B_WHITE="\033[1;37m"
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# Underline Color
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export ENV_COLOR_U_BLACK="\033[4;30m"
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export ENV_COLOR_U_RED="\033[4;31m"
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export ENV_COLOR_U_GREEN="\033[4;32m"
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export ENV_COLOR_U_YELLOW="\033[4;33m"
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export ENV_COLOR_U_BLUE="\033[4;34m"
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export ENV_COLOR_U_MAGENTA="\033[4;35m"
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export ENV_COLOR_U_CYAN="\033[4;36m"
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export ENV_COLOR_U_WHITE="\033[4;37m"
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# Background Color
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export ENV_COLOR_BG_BLACK="\033[40m"
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export ENV_COLOR_BG_RED="\033[41m"
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export ENV_COLOR_BG_GREEN="\033[42m"
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export ENV_COLOR_BG_YELLOW="\033[43m"
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export ENV_COLOR_BG_BLUE="\033[44m"
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export ENV_COLOR_BG_MAGENTA="\033[45m"
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export ENV_COLOR_BG_CYAN="\033[46m"
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export ENV_COLOR_BG_WHITE="\033[47m"
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# Reset Color
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export ENV_COLOR_RESET="$(tput sgr0)"
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# 常用状态值
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export ENV_YES=0
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export ENV_NO=1
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export ENV_SUCCEED=0
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export ENV_FAILED=1
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# ------------------------------------------------------------------------------ functions
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# 显示打印日志的时间
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SHELL_LOG_TIMESTAMP=$(date "+%Y-%m-%d %H:%M:%S")
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# 那个用户在操作
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USER=$(whoami)
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# 日志路径
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LOG_PATH=${ENV_LOG_PATH:-/var/log/shell.log}
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# 日志目录
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LOG_DIR=${LOG_PATH%/*}
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createLogFileIfNotExists() {
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if [[ ! -x "${LOG_PATH}" ]]; then
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mkdir -p "${LOG_DIR}"
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touch "${LOG_PATH}"
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fi
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}
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logInfo() {
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echo -e "${ENV_COLOR_B_GREEN}[INFO] $@${ENV_COLOR_RESET}"
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createLogFileIfNotExists
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echo "[${SHELL_LOG_TIMESTAMP}] [${USER}] [INFO] [$0] $@" >> "${LOG_PATH}"
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}
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logWarn() {
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echo -e "${ENV_COLOR_B_YELLOW}[WARN] $@${ENV_COLOR_RESET}"
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createLogFileIfNotExists
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echo "[${SHELL_LOG_TIMESTAMP}] [${USER}] [WARN] [$0] $@" >> "${LOG_PATH}"
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}
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logError() {
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echo -e "${ENV_COLOR_B_RED}[ERROR] $@${ENV_COLOR_RESET}"
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createLogFileIfNotExists
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echo "[${SHELL_LOG_TIMESTAMP}] [${USER}] [ERROR] [$0] $@" >> "${LOG_PATH}"
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}
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printInfo() {
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echo -e "${ENV_COLOR_B_GREEN}[INFO] $@${ENV_COLOR_RESET}"
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}
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printWarn() {
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echo -e "${ENV_COLOR_B_YELLOW}[WARN] $@${ENV_COLOR_RESET}"
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}
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printError() {
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echo -e "${ENV_COLOR_B_RED}[ERROR] $@${ENV_COLOR_RESET}"
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}
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callAndLog () {
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$*
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if [[ $? -eq ${ENV_SUCCEED} ]]; then
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logInfo "$@"
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return ${ENV_SUCCEED}
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else
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logError "$@ EXECUTE ENV_FAILED"
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return ${ENV_FAILED}
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fi
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}

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