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#!/bin/bash
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
pyenv_bin=/www/server/panel/pyenv/bin
rep_path=${pyenv_bin}:$PATH
if [ -d "$pyenv_bin" ];then
PATH=$rep_path
fi
export PATH
export LANG=en_US.UTF-8
export LANGUAGE=en_US:en
NODE_FILE_CHECK=$(cat /www/server/panel/data/node.json |grep 125.88.182.172)
if [ "${NODE_FILE_CHECK}" ];then
rm -f /www/server/panel/data/node.json
fi
get_node_url(){
nodes=(https://dg2.bt.cn https://download.bt.cn https://ctcc1-node.bt.cn https://cmcc1-node.bt.cn https://ctcc2-node.bt.cn https://hk1-node.bt.cn https://na1-node.bt.cn https://jp1-node.bt.cn https://cf1-node.aapanel.com);
if [ "$1" ];then
nodes=($(echo ${nodes[*]}|sed "s#${1}##"))
fi
tmp_file1=/dev/shm/net_test1.pl
tmp_file2=/dev/shm/net_test2.pl
[ -f "${tmp_file1}" ] && rm -f ${tmp_file1}
[ -f "${tmp_file2}" ] && rm -f ${tmp_file2}
touch $tmp_file1
touch $tmp_file2
for node in ${nodes[@]};
do
NODE_CHECK=$(curl --connect-timeout 3 -m 3 2>/dev/null -w "%{http_code} %{time_total}" ${node}/net_test|xargs)
RES=$(echo ${NODE_CHECK}|awk '{print $1}')
NODE_STATUS=$(echo ${NODE_CHECK}|awk '{print $2}')
TIME_TOTAL=$(echo ${NODE_CHECK}|awk '{print $3 * 1000 - 500 }'|cut -d '.' -f 1)
if [ "${NODE_STATUS}" == "200" ];then
if [ $TIME_TOTAL -lt 300 ];then
if [ $RES -ge 1500 ];then
echo "$RES $node" >> $tmp_file1
fi
else
if [ $RES -ge 1500 ];then
echo "$TIME_TOTAL $node" >> $tmp_file2
fi
fi
i=$(($i+1))
if [ $TIME_TOTAL -lt 300 ];then
if [ $RES -ge 2390 ];then
break;
fi
fi
fi
done
NODE_URL=$(cat $tmp_file1|sort -r -g -t " " -k 1|head -n 1|awk '{print $2}')
if [ -z "$NODE_URL" ];then
NODE_URL=$(cat $tmp_file2|sort -g -t " " -k 1|head -n 1|awk '{print $2}')
if [ -z "$NODE_URL" ];then
NODE_URL='https://download.bt.cn';
fi
fi
rm -f $tmp_file1
rm -f $tmp_file2
}
GetCpuStat(){
time1=$(cat /proc/stat |grep 'cpu ')
sleep 1
time2=$(cat /proc/stat |grep 'cpu ')
cpuTime1=$(echo ${time1}|awk '{print $2+$3+$4+$5+$6+$7+$8}')
cpuTime2=$(echo ${time2}|awk '{print $2+$3+$4+$5+$6+$7+$8}')
runTime=$((${cpuTime2}-${cpuTime1}))
idelTime1=$(echo ${time1}|awk '{print $5}')
idelTime2=$(echo ${time2}|awk '{print $5}')
idelTime=$((${idelTime2}-${idelTime1}))
useTime=$(((${runTime}-${idelTime})*3))
[ ${useTime} -gt ${runTime} ] && cpuBusy="true"
if [ "${cpuBusy}" == "true" ]; then
cpuCore=$((${cpuInfo}/2))
else
cpuCore=$((${cpuInfo}-1))
fi
}
GetPackManager(){
if [ -f "/usr/bin/yum" ] && [ -f "/etc/yum.conf" ]; then
PM="yum"
elif [ -f "/usr/bin/apt-get" ] && [ -f "/usr/bin/dpkg" ]; then
PM="apt-get"
fi
}
bt_check(){
p_path=/www/server/panel/class/panelPlugin.py
if [ -f $p_path ];then
is_ext=$(cat $p_path|grep btwaf)
if [ "$is_ext" != "" ];then
send_check
fi
fi
p_path=/www/server/panel/BTPanel/templates/default/index.html
if [ -f $p_path ];then
is_ext=$(cat $p_path|grep fbi)
if [ "$is_ext" != "" ];then
send_check
fi
fi
}
send_check(){
chattr -i /etc/init.d/bt
chmod +x /etc/init.d/bt
p_path2=/www/server/panel/class/common.py
p_version=$(cat $p_path2|grep "version = "|awk '{print $3}'|tr -cd [0-9.])
curl -sS --connect-timeout 3 -m 60 https://www.bt.cn/api/panel/notpro?version=$p_version
NODE_URL=""
exit 0;
}
GetSysInfo(){
if [ "${PM}" = "yum" ]; then
SYS_VERSION=$(cat /etc/redhat-release)
elif [ "${PM}" = "apt-get" ]; then
SYS_VERSION=$(cat /etc/issue)
fi
SYS_INFO=$(uname -msr)
SYS_BIT=$(getconf LONG_BIT)
MEM_TOTAL=$(free -m|grep Mem|awk '{print $2}')
CPU_INFO=$(getconf _NPROCESSORS_ONLN)
GCC_VER=$(gcc -v 2>&1|grep "gcc version"|awk '{print $3}')
CMAKE_VER=$(cmake --version|grep version|awk '{print $3}')
echo -e ${SYS_VERSION}
echo -e Bit:${SYS_BIT} Mem:${MEM_TOTAL}M Core:${CPU_INFO} gcc:${GCC_VER} cmake:${CMAKE_VER}
echo -e ${SYS_INFO}
}
cpuInfo=$(getconf _NPROCESSORS_ONLN)
if [ "${cpuInfo}" -ge "4" ];then
GetCpuStat
else
cpuCore="1"
fi
GetPackManager
if [ ! $NODE_URL ];then
EN_CHECK=$(cat /www/server/panel/config/config.json |grep English)
if [ -z "${EN_CHECK}" ];then
echo '正在选择下载节点...';
else
echo "selecting download node...";
fi
get_node_url
fi