jar生产部署脚本

目录

[1. 使用脚本](#1. 使用脚本)

[2. 脚本方法](#2. 脚本方法)

[2.1 帮助说明](#2.1 帮助说明)

[2.2 参数判断](#2.2 参数判断)

[2.3 设置环境变量](#2.3 设置环境变量)

[2.4 日志](#2.4 日志)

[2.5 统计运行应用数](#2.5 统计运行应用数)

[2.6 获取pid](#2.6 获取pid)

[2.7 启动](#2.7 启动)

[2.8 停止](#2.8 停止)

[2.9 备份](#2.9 备份)

[2.10 删除过期的备份](#2.10 删除过期的备份)

[2.11 重启](#2.11 重启)

[2.12 打印启动状态](#2.12 打印启动状态)

[3. 完整脚本](#3. 完整脚本)

---

1. 使用脚本

sh /tool/scripts/taishi-prod.sh restart  taishi.jar test dev 2 taishi 01 --nacos.address=127.0.0.1:8848 --spring.cloud.nacos.discovery.ip=10.16.110.11

2. 脚本方法

2.1 帮助说明

# 帮助说明
function usage()
{
  echo "Usage:   sh /tool/scripts/hope-cloud-service-devops.sh [-options] [jarfile] [jardir] [env]"
  echo "Example: sh /tool/scripts/hope-cloud-service-devops.sh restart treasure-auth.jar treasure/auth"
  echo "where options include:"
  echo "     start        启动app"
  echo "     stop         停止app"
  echo "     restart      重启app"
  echo "     status       查看状态"
  echo "See http://127.0.0.1:8090/pages/viewpage.action?pageId=14520287 for more details."
}

2.2 参数判断

看自己实际情况可以增加减少参数

if [ "$1" == "--help" ];
then
  usage;
  exit 1
fi

# 微服务名
SpringBoot=$2
# 项目目录
ProjectDir=$3
# 项目环境
Env=$4
# 内存配置级别
# 0:256m 1:512m 2:1G 3:2G 4:4G
MemConfLevel=$5
# 配置监控应用名称
AppName=$6
# 配置监控应用Id
AppId=$7
# springboot配置
RegisterConf=$8
#指定服务器IP --spring.cloud.inetutils.preferred-networks=服务器IP
Networks=$9

if [ "$1" = "" ];
then
    echo -e "\033[0;31m 未输入操作名 \033[0m"
    exit 1
fi

if [ "$2" = "" ];
then
    echo -e "\033[0;31m 未输入应用名 \033[0m"
    exit 1
fi

if [ "$3" = "" ];
then
    echo -e "\033[0;31m 未输入项目路径 \033[0m"
    exit 1
fi

if [ "$4" = "" ];
then
    echo -e "\033[0;31m 未输入项目环境 \033[0m"
    exit 1
fi
if [ "$5" = "" ];
then
    echo -e "\033[0;31m 未输入内存配置级别 \033[0m"
    exit 1
fi
if [ "$6" = "" ];
then
    echo -e "\033[0;31m 未输入应用名称 \033[0m"
    exit 1
fi
if [ "$7" = "" ];
then
    echo -e "\033[0;31m 未输入应用ID \033[0m"
    exit 1
fi

2.3 设置环境变量

# 设置环境变量
function setVariable()
{
    export JAVA_HOME=/u01/software/jdk1.8.0_112
    export PATH=$JAVA_HOME/bin:$PATH
    export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
}

2.4 日志

#日志
function log
{
  t=`date +"%Y-%m-%d %H:%M:%S"`
  echo "[$t] $1" >> $startup_log
  echo "[$t] $1"
}

2.5 统计运行应用数

function getCount()
{
    count=`ps -ef |grep java|grep $SpringBoot|grep -v 'server.port'|grep -v grep|wc -l`
    echo $count
}

2.6 获取pid

function getPid()
{
    pid=`ps -ef |grep java|grep $SpringBoot|grep -v 'server.port'|grep -v grep|awk '{print $2}'`
    echo $pid
}

2.7 启动

# 启动应用
function start()
{
    # 统计运行应用数
    count=`getCount`
    if [ $count != 0 ];then
        log "$SpringBoot is running..."
    else
        log "$SpringBoot is start..."
        cp -rf /u01/builds/$SpringBoot /u01/programs/$ProjectDir/
        cd /u01/programs/$ProjectDir
        if [ "$MemConfLevel" = 0 ];then
            XmsSize=256m
            MetaSize=125m
        elif [ "$MemConfLevel" = 1 ];then
            XmsSize=512m
            MetaSize=256m
        elif [ "$MemConfLevel" = 2 ];then
            XmsSize=1G
            MetaSize=512m
        elif [ "$MemConfLevel" = 3 ];then
            XmsSize=2G
            MetaSize=1G
        elif [ "$MemConfLevel" = 4 ];then
            XmsSize=4G
            MetaSize=2G
        fi
        if [[ "$Env" = "prod" ]] || [[ "$Env" = "prod1" ]] || [[ "$Env" = "uat" ]];then
           IP=`hostname -i`
           InstanceName=''${SpringBootName}'@'${IP}''
           MonitorSetting='-javaagent:/tool/software/skywalking-agent/skywalking-agent.jar -Dskywalking.agent.service_name='${AppName}-$Env' -Dskywalking.agent.instance_name='${InstanceName}''
        else
           MonitorSetting=
        fi
        Base_Setting='-Dfile.encoding=UTF-8'
        Mem_Setting='-Xms'${XmsSize}' -Xmx'${XmsSize}' -Xmn'${MetaSize}'  -XX:OldSize='${MetaSize}' -XX:MetaspaceSize='${MetaSize}' -XX:MaxMetaspaceSize='${MetaSize}''
        GC_Setting='-XX:+UseG1GC -XX:+PrintGCDetails -XX:+PrintGCDateStamps -Xloggc:'$gc_log''
        Spring_Setting='--spring.profiles.active='$Env''
        log  "java -jar -server $Mem_Setting $GC_Setting $MonitorSetting $Base_Setting $SpringBoot $Spring_Setting $RegisterConf $Networks >/dev/null 2>$startup_log &"
        nohup java -jar -server $Mem_Setting $GC_Setting $MonitorSetting $Base_Setting $SpringBoot $Spring_Setting $RegisterConf $Networks >/dev/null 2>$startup_log &
    fi
}

2.8 停止

function stop()
{
    log "stop $SpringBoot..."
    count=`getCount`
    if [ $count != 0 ];then
        pid=`getPid`
        log "stop $SpringBoot kill pid ${pid}"
        kill $pid
        sleep 2
        count=`getCount`
        if [ $count != 0 ];then
            log "stop $SpringBoot kill -9 pid ${pid}"
            kill -9 $pid
        fi
    fi
}

2.9 备份

function bak()
{
    mv -f /tool/programs/$ProjectDir/$SpringBoot /u01/bak/${SpringBoot}_`date +%Y%m%d%H%M%S`
}

2.10 删除过期的备份

function del_bak
{
    bak_DIR=/tool/bak
    if [ -d $bak_DIR ]; then
        cd $bak_DIR
        bak_count=`ls -lthr | grep -v 'total' | grep  ${SpringBoot} |  wc -l`
        if (($bak_count > 3));then
            del_count=`expr $bak_count - 3`
            ls -thr | grep -v 'total' | grep  ${SpringBoot}| head -${del_count} | xargs rm -rf
        fi
    fi
}

2.11 重启

function restart()
{
    setVariable
    stop
    del_bak
    bak
    start
    status
}

2.12 打印启动状态

function status()
{
    sleep 2
    count=`getCount`
    if [ $count != 0 ];then
        log "$SpringBoot is success..."
    else
        log "$SpringBoot is not success..."
    fi
}

3. 完整脚本

# 帮助说明
function usage()
{
  echo "Usage:   sh /tool/scripts/hope-cloud-service-devops.sh [-options] [jarfile] [jardir] [env]"
  echo "Example: sh /tool/scripts/hope-cloud-service-devops.sh restart treasure-auth.jar treasure/auth"
  echo "where options include:"
  echo "     start        启动app"
  echo "     stop         停止app"
  echo "     restart      重启app"
  echo "     status       查看状态"
  echo "See http://127.0.01:8090/pages/viewpage.action?pageId=14520287 for more details."
}

if [ "$1" == "--help" ];
then
  usage;
  exit 1
fi

# 微服务名
SpringBoot=$2
# 项目目录
ProjectDir=$3
# 项目环境
Env=$4
# 内存配置级别
# 0:256m 1:512m 2:1G 3:2G 4:4G
MemConfLevel=$5
# 配置监控应用名称
AppName=$6
# 配置监控应用Id
AppId=$7
# springboot配置
RegisterConf=$8
#指定服务器IP --spring.cloud.inetutils.preferred-networks=服务器IP
Networks=$9

if [ "$1" = "" ];
then
    echo -e "\033[0;31m 未输入操作名 \033[0m"
    exit 1
fi

if [ "$2" = "" ];
then
    echo -e "\033[0;31m 未输入应用名 \033[0m"
    exit 1
fi

if [ "$3" = "" ];
then
    echo -e "\033[0;31m 未输入项目路径 \033[0m"
    exit 1
fi

if [ "$4" = "" ];
then
    echo -e "\033[0;31m 未输入项目环境 \033[0m"
    exit 1
fi
if [ "$5" = "" ];
then
    echo -e "\033[0;31m 未输入内存配置级别 \033[0m"
    exit 1
fi
if [ "$6" = "" ];
then
    echo -e "\033[0;31m 未输入应用名称 \033[0m"
    exit 1
fi
if [ "$7" = "" ];
then
    echo -e "\033[0;31m 未输入应用ID \033[0m"
    exit 1
fi

mkdir -p /u01/programs/$ProjectDir
mkdir -p /u01/logs/$ProjectDir/startup

SpringBootName=${SpringBoot%%.*}

mkdir -p /u01/logs/$ProjectDir/gc/$SpringBootName

gc_log=/u01/logs/$ProjectDir/gc/$SpringBootName/${SpringBootName}_gc-%t.log

startup_log=/u01/logs/qpaas/startup/$SpringBoot.log

# 设置环境变量
function setVariable()
{
    export JAVA_HOME=/u01/software/jdk1.8.0_112
    export PATH=$JAVA_HOME/bin:$PATH
    export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
}

#日志
function log
{
  t=`date +"%Y-%m-%d %H:%M:%S"`
  echo "[$t] $1" >> $startup_log
  echo "[$t] $1"
}

# 统计运行应用数
function getCount()
{
    count=`ps -ef |grep java|grep $SpringBoot|grep -v 'server.port'|grep -v grep|wc -l`
    echo $count
}

# 获取pid
function getPid()
{
    pid=`ps -ef |grep java|grep $SpringBoot|grep -v 'server.port'|grep -v grep|awk '{print $2}'`
    echo $pid
}

# 启动应用
function start()
{
    # 统计运行应用数
    count=`getCount`
    if [ $count != 0 ];then
        log "$SpringBoot is running..."
    else
        log "$SpringBoot is start..."
        cp -rf /u01/builds/$SpringBoot /u01/programs/$ProjectDir/
        cd /u01/programs/$ProjectDir
        if [ "$MemConfLevel" = 0 ];then
            XmsSize=256m
            MetaSize=125m
        elif [ "$MemConfLevel" = 1 ];then
            XmsSize=512m
            MetaSize=256m
        elif [ "$MemConfLevel" = 2 ];then
            XmsSize=1G
            MetaSize=512m
        elif [ "$MemConfLevel" = 3 ];then
            XmsSize=2G
            MetaSize=1G
        elif [ "$MemConfLevel" = 4 ];then
            XmsSize=4G
            MetaSize=2G
        fi
        if [[ "$Env" = "prod" ]] || [[ "$Env" = "prod1" ]] || [[ "$Env" = "uat" ]];then
           IP=`hostname -i`
           InstanceName=''${SpringBootName}'@'${IP}''
           MonitorSetting='-javaagent:/tool/software/skywalking-agent/skywalking-agent.jar -Dskywalking.agent.service_name='${AppName}-$Env' -Dskywalking.agent.instance_name='${InstanceName}''
        else
           MonitorSetting=
        fi
        Base_Setting='-Dfile.encoding=UTF-8'
        Mem_Setting='-Xms'${XmsSize}' -Xmx'${XmsSize}' -Xmn'${MetaSize}'  -XX:OldSize='${MetaSize}' -XX:MetaspaceSize='${MetaSize}' -XX:MaxMetaspaceSize='${MetaSize}''
        GC_Setting='-XX:+UseG1GC -XX:+PrintGCDetails -XX:+PrintGCDateStamps -Xloggc:'$gc_log''
        Spring_Setting='--spring.profiles.active='$Env''
        log  "java -jar -server $Mem_Setting $GC_Setting $MonitorSetting $Base_Setting $SpringBoot $Spring_Setting $RegisterConf $Networks >/dev/null 2>$startup_log &"
        nohup java -jar -server $Mem_Setting $GC_Setting $MonitorSetting $Base_Setting $SpringBoot $Spring_Setting $RegisterConf $Networks >/dev/null 2>$startup_log &
    fi
}

# 停止应用
function stop()
{
    log "stop $SpringBoot..."
    count=`getCount`
    if [ $count != 0 ];then
        pid=`getPid`
        log "stop $SpringBoot kill pid ${pid}"
        kill $pid
        sleep 2
        count=`getCount`
        if [ $count != 0 ];then
            log "stop $SpringBoot kill -9 pid ${pid}"
            kill -9 $pid
        fi
    fi
}

# 备份应用
function bak()
{
    mv -f /tool/programs/$ProjectDir/$SpringBoot /u01/bak/${SpringBoot}_`date +%Y%m%d%H%M%S`
}

# 删除过期的备份程序只保留最新3次的
function del_bak
{
    bak_DIR=/tool/bak
    if [ -d $bak_DIR ]; then
        cd $bak_DIR
        bak_count=`ls -lthr | grep -v 'total' | grep  ${SpringBoot} |  wc -l`
        if (($bak_count > 3));then
            del_count=`expr $bak_count - 3`
            ls -thr | grep -v 'total' | grep  ${SpringBoot}| head -${del_count} | xargs rm -rf
        fi
    fi
}


# 重启应用
function restart()
{
    setVariable
    stop
    del_bak
    bak
    start
    status
}

# 打印启动状态
function status()
{
    sleep 2
    count=`getCount`
    if [ $count != 0 ];then
        log "$SpringBoot is success..."
    else
        log "$SpringBoot is not success..."
    fi
}

case $1 in
    start)
    start;;
    stop)
    stop;;
    restart)
    restart;;
    status)
    status;;
    --help)
    usage;;
    *)
    echo -e "请使用--help察看可用选项" ;;
esac