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maboloshi/trojan_mult.sh

Created June 14, 2020 12:15
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trojan_mult.sh
#!/bin/bash
#
#Author: atrandys
#
#
function blue(){
echo -e "\033[34m\033[01m$1\033[0m"
}
function green(){
echo -e "\033[32m\033[01m$1\033[0m"
}
function red(){
echo -e "\033[31m\033[01m$1\033[0m"
}
function version_lt(){
test "$(echo "$@" | tr " " "\n" | sort -rV | head -n 1)" != "$1";
}
#copy from 秋水逸冰 ss scripts
if [[ -f /etc/redhat-release ]]; then
release="centos"
systemPackage="yum"
elif cat /etc/issue | grep -Eqi "debian"; then
release="debian"
systemPackage="apt-get"
elif cat /etc/issue | grep -Eqi "ubuntu"; then
release="ubuntu"
systemPackage="apt-get"
elif cat /etc/issue | grep -Eqi "centos|red hat|redhat"; then
release="centos"
systemPackage="yum"
elif cat /proc/version | grep -Eqi "debian"; then
release="debian"
systemPackage="apt-get"
elif cat /proc/version | grep -Eqi "ubuntu"; then
release="ubuntu"
systemPackage="apt-get"
elif cat /proc/version | grep -Eqi "centos|red hat|redhat"; then
release="centos"
systemPackage="yum"
fi
systempwd="/etc/systemd/system/"
#install & config trojan
function install_trojan(){
$systemPackage install -y nginx
systemctl stop nginx
sleep 5
cat > /etc/nginx/nginx.conf <<-EOF
user root;
worker_processes 1;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main '\$remote_addr - \$remote_user [\$time_local] "\$request" '
'\$status \$body_bytes_sent "\$http_referer" '
'"\$http_user_agent" "\$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
#tcp_nopush on;
keepalive_timeout 120;
client_max_body_size 20m;
#gzip on;
server {
listen 80;
server_name $your_domain;
root /usr/share/nginx/html;
index index.php index.html index.htm;
}
}
EOF
#设置伪装站
rm -rf /usr/share/nginx/html/*
cd /usr/share/nginx/html/
wget https://github.com/atrandys/v2ray-ws-tls/raw/master/web.zip >/dev/null 2>&1
unzip web.zip >/dev/null 2>&1
sleep 5
#申请https证书
if [ ! -d "/usr/src" ]; then
mkdir /usr/src
fi
mkdir /usr/src/trojan-cert /usr/src/trojan-temp
curl https://get.acme.sh | sh
~/.acme.sh/acme.sh --issue -d $your_domain --standalone
if test -s /root/.acme.sh/$your_domain/fullchain.cer; then
systemctl start nginx
cd /usr/src
#wget https://github.com/trojan-gfw/trojan/releases/download/v1.13.0/trojan-1.13.0-linux-amd64.tar.xz
wget https://api.github.com/repos/trojan-gfw/trojan/releases/latest >/dev/null 2>&1
latest_version=`grep tag_name latest| awk -F '[:,"v]' '{print $6}'`
rm -f latest
wget https://github.com/trojan-gfw/trojan/releases/download/v${latest_version}/trojan-${latest_version}-linux-amd64.tar.xz >/dev/null 2>&1
tar xf trojan-${latest_version}-linux-amd64.tar.xz >/dev/null 2>&1
#下载trojan客户端
wget https://github.com/atrandys/trojan/raw/master/trojan-cli.zip >/dev/null 2>&1
wget -P /usr/src/trojan-temp https://github.com/trojan-gfw/trojan/releases/download/v${latest_version}/trojan-${latest_version}-win.zip >/dev/null 2>&1
unzip trojan-cli.zip >/dev/null 2>&1
unzip /usr/src/trojan-temp/trojan-${latest_version}-win.zip -d /usr/src/trojan-temp/ >/dev/null 2>&1
mv -f /usr/src/trojan-temp/trojan/trojan.exe /usr/src/trojan-cli/
trojan_passwd=$(cat /dev/urandom | head -1 | md5sum | head -c 8)
cat > /usr/src/trojan-cli/config.json <<-EOF
{
"run_type": "client",
"local_addr": "127.0.0.1",
"local_port": 1080,
"remote_addr": "$your_domain",
"remote_port": 443,
"password": [
"$trojan_passwd"
],
"log_level": 1,
"ssl": {
"verify": true,
"verify_hostname": true,
"cert": "",
"cipher_tls13":"TLS_AES_128_GCM_SHA256:TLS_CHACHA20_POLY1305_SHA256:TLS_AES_256_GCM_SHA384",
"sni": "",
"alpn": [
"h2",
"http/1.1"
],
"reuse_session": true,
"session_ticket": false,
"curves": ""
},
"tcp": {
"no_delay": true,
"keep_alive": true,
"fast_open": false,
"fast_open_qlen": 20
}
}
EOF
rm -rf /usr/src/trojan/server.conf
cat > /usr/src/trojan/server.conf <<-EOF
{
"run_type": "server",
"local_addr": "0.0.0.0",
"local_port": 443,
"remote_addr": "127.0.0.1",
"remote_port": 80,
"password": [
"$trojan_passwd"
],
"log_level": 1,
"ssl": {
"cert": "/usr/src/trojan-cert/fullchain.cer",
"key": "/usr/src/trojan-cert/private.key",
"key_password": "",
"cipher_tls13":"TLS_AES_128_GCM_SHA256:TLS_CHACHA20_POLY1305_SHA256:TLS_AES_256_GCM_SHA384",
"prefer_server_cipher": true,
"alpn": [
"http/1.1"
],
"reuse_session": true,
"session_ticket": false,
"session_timeout": 600,
"plain_http_response": "",
"curves": "",
"dhparam": ""
},
"tcp": {
"no_delay": true,
"keep_alive": true,
"fast_open": false,
"fast_open_qlen": 20
},
"mysql": {
"enabled": false,
"server_addr": "127.0.0.1",
"server_port": 3306,
"database": "trojan",
"username": "trojan",
"password": ""
}
}
EOF
cd /usr/src/trojan-cli/
zip -q -r trojan-cli.zip /usr/src/trojan-cli/
trojan_path=$(cat /dev/urandom | head -1 | md5sum | head -c 16)
mkdir /usr/share/nginx/html/${trojan_path}
mv /usr/src/trojan-cli/trojan-cli.zip /usr/share/nginx/html/${trojan_path}/
#增加启动脚本
cat > ${systempwd}trojan.service <<-EOF
[Unit]
Description=trojan
After=network.target
[Service]
Type=simple
PIDFile=/usr/src/trojan/trojan/trojan.pid
ExecStart=/usr/src/trojan/trojan -c "/usr/src/trojan/server.conf"
ExecReload=/bin/kill -HUP \$MAINPID
Restart=on-failure
RestartSec=1s
[Install]
WantedBy=multi-user.target
EOF
chmod +x ${systempwd}trojan.service
systemctl enable trojan.service
cd /root
~/.acme.sh/acme.sh --installcert -d $your_domain \
--key-file /usr/src/trojan-cert/private.key \
--fullchain-file /usr/src/trojan-cert/fullchain.cer \
--reloadcmd "systemctl restart trojan"
green "======================================================================"
green "Trojan已安装完成，请使用以下链接下载trojan客户端，此客户端已配置好所有参数"
green "1、复制下面的链接，在浏览器打开，下载客户端，注意此下载链接将在1个小时后失效"
blue "http://${your_domain}/$trojan_path/trojan-cli.zip"
green "2、将下载的压缩包解压，打开文件夹，打开start.bat即打开并运行Trojan客户端"
green "3、打开stop.bat即关闭Trojan客户端"
green "4、Trojan客户端需要搭配浏览器插件使用，例如switchyomega等"
green "======================================================================"
else
red "==================================="
red "https证书没有申请成果，自动安装失败"
green "不要担心，你可以手动修复证书申请"
green "1. 重启VPS"
green "2. 重新执行脚本，使用修复证书功能"
red "==================================="
fi
}
function preinstall_check(){
nginx_status=`ps -aux | grep "nginx: worker" |grep -v "grep"`
if [ -n "$nginx_status" ]; then
systemctl stop nginx
fi
$systemPackage -y install net-tools socat
Port80=`netstat -tlpn | awk -F '[: ]+' '$1=="tcp"{print $5}' | grep -w 80`
Port443=`netstat -tlpn | awk -F '[: ]+' '$1=="tcp"{print $5}' | grep -w 443`
if [ -n "$Port80" ]; then
process80=`netstat -tlpn | awk -F '[: ]+' '$5=="80"{print $9}'`
red "==========================================================="
red "检测到80端口被占用，占用进程为：${process80}，本次安装结束"
red "==========================================================="
exit 1
fi
if [ -n "$Port443" ]; then
process443=`netstat -tlpn | awk -F '[: ]+' '$5=="443"{print $9}'`
red "============================================================="
red "检测到443端口被占用，占用进程为：${process443}，本次安装结束"
red "============================================================="
exit 1
fi
if [ -f "/etc/selinux/config" ]; then
CHECK=$(grep SELINUX= /etc/selinux/config | grep -v "#")
if [ "$CHECK" != "SELINUX=disabled" ]; then
green "检测到SELinux开启状态，添加放行80/443端口规则"
yum install -y policycoreutils-python >/dev/null 2>&1
semanage port -m -t http_port_t -p tcp 80
semanage port -m -t http_port_t -p tcp 443
fi
fi
if [ "$release" == "centos" ]; then
if [ -n "$(grep ' 6\.' /etc/redhat-release)" ] ;then
red "==============="
red "当前系统不受支持"
red "==============="
exit
fi
if [ -n "$(grep ' 5\.' /etc/redhat-release)" ] ;then
red "==============="
red "当前系统不受支持"
red "==============="
exit
fi
firewall_status=`systemctl status firewalld | grep "Active: active"`
if [ -n "$firewall_status" ]; then
green "检测到firewalld开启状态，添加放行80/443端口规则"
firewall-cmd --zone=public --add-port=80/tcp --permanent
firewall-cmd --zone=public --add-port=443/tcp --permanent
firewall-cmd --reload
fi
rpm -Uvh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
elif [ "$release" == "ubuntu" ]; then
if [ -n "$(grep ' 14\.' /etc/os-release)" ] ;then
red "==============="
red "当前系统不受支持"
red "==============="
exit
fi
if [ -n "$(grep ' 12\.' /etc/os-release)" ] ;then
red "==============="
red "当前系统不受支持"
red "==============="
exit
fi
ufw_status=`systemctl status ufw | grep "Active: active"`
if [ -n "$ufw_status" ]; then
ufw allow 80/tcp
ufw allow 443/tcp
fi
apt-get update
elif [ "$release" == "debian" ]; then
ufw_status=`systemctl status ufw | grep "Active: active"`
if [ -n "$ufw_status" ]; then
ufw allow 80/tcp
ufw allow 443/tcp
fi
apt-get update
fi
$systemPackage -y install wget unzip zip curl tar >/dev/null 2>&1
green "======================="
blue "请输入绑定到本VPS的域名"
green "======================="
read your_domain
real_addr=`ping ${your_domain} -c 1 | sed '1{s/[^(]*(//;s/).*//;q}'`
local_addr=`curl ipv4.icanhazip.com`
if [ $real_addr == $local_addr ] ; then
green "=========================================="
green " 域名解析正常，开始安装trojan"
green "=========================================="
sleep 1s
install_trojan
else
red "===================================="
red "域名解析地址与本VPS IP地址不一致"
red "若你确认解析成功你可强制脚本继续运行"
red "===================================="
read -p "是否强制运行 ?请输入 [Y/n] :" yn
[ -z "${yn}" ] && yn="y"
if [[ $yn == [Yy] ]]; then
green "强制继续运行脚本"
sleep 1s
install_trojan
else
exit 1
fi
fi
}
function repair_cert(){
systemctl stop nginx
iptables -I INPUT -p tcp --dport 80 -j ACCEPT
iptables -I INPUT -p tcp --dport 443 -j ACCEPT
Port80=`netstat -tlpn | awk -F '[: ]+' '$1=="tcp"{print $5}' | grep -w 80`
if [ -n "$Port80" ]; then
process80=`netstat -tlpn | awk -F '[: ]+' '$5=="80"{print $9}'`
red "==========================================================="
red "检测到80端口被占用，占用进程为：${process80}，本次安装结束"
red "==========================================================="
exit 1
fi
green "======================="
blue "请输入绑定到本VPS的域名"
blue "务必与之前失败使用的域名一致"
green "======================="
read your_domain
real_addr=`ping ${your_domain} -c 1 | sed '1{s/[^(]*(//;s/).*//;q}'`
local_addr=`curl ipv4.icanhazip.com`
if [ $real_addr == $local_addr ] ; then
~/.acme.sh/acme.sh --issue -d $your_domain --standalone
~/.acme.sh/acme.sh --installcert -d $your_domain \
--key-file /usr/src/trojan-cert/private.key \
--fullchain-file /usr/src/trojan-cert/fullchain.cer \
--reloadcmd "systemctl restart trojan"
if test -s /usr/src/trojan-cert/fullchain.cer; then
green "证书申请成功"
green "请将/usr/src/trojan-cert/下的fullchain.cer下载放到客户端trojan-cli文件夹"
systemctl restart trojan
systemctl start nginx
else
red "申请证书失败"
fi
else
red "================================"
red "域名解析地址与本VPS IP地址不一致"
red "本次安装失败，请确保域名解析正常"
red "================================"
fi
}
function remove_trojan(){
red "================================"
red "即将卸载trojan"
red "同时卸载安装的nginx"
red "================================"
systemctl stop trojan
systemctl disable trojan
rm -f ${systempwd}trojan.service
if [ "$release" == "centos" ]; then
yum remove -y nginx
else
apt autoremove -y nginx
fi
rm -rf /usr/src/trojan*
rm -rf /usr/share/nginx/html/*
rm -rf /root/.acme.sh/
green "=============="
green "trojan删除完毕"
green "=============="
}
function update_trojan(){
/usr/src/trojan/trojan -v 2>trojan.tmp
curr_version=`cat trojan.tmp | grep "trojan" | awk '{print $4}'`
wget https://api.github.com/repos/trojan-gfw/trojan/releases/latest >/dev/null 2>&1
latest_version=`grep tag_name latest| awk -F '[:,"v]' '{print $6}'`
rm -f latest
rm -f trojan.tmp
if version_lt "$curr_version" "$latest_version"; then
green "当前版本$curr_version,最新版本$latest_version,开始升级……"
mkdir trojan_update_temp && cd trojan_update_temp
wget https://github.com/trojan-gfw/trojan/releases/download/v${latest_version}/trojan-${latest_version}-linux-amd64.tar.xz >/dev/null 2>&1
tar xf trojan-${latest_version}-linux-amd64.tar.xz >/dev/null 2>&1
mv ./trojan/trojan /usr/src/trojan/
cd .. && rm -rf trojan_update_temp
systemctl restart trojan
/usr/src/trojan/trojan -v 2>trojan.tmp
green "trojan升级完成，当前版本：`cat trojan.tmp | grep "trojan" | awk '{print $4}'`"
rm -f trojan.tmp
else
green "当前版本$curr_version,最新版本$latest_version,无需升级"
fi
}
start_menu(){
clear
green " ======================================="
green " 介绍：一键安装trojan "
green " 系统：centos7+/debian9+/ubuntu16.04+"
green " 作者：A "
blue " 声明："
red " *请不要在任何生产环境使用此脚本"
red " *请不要有其他程序占用80和443端口"
red " *若是第二次使用脚本，请先执行卸载trojan"
green " ======================================="
echo
green " 1. 安装trojan"
red " 2. 卸载trojan"
green " 3. 升级trojan"
green " 4. 修复证书"
blue " 0. 退出脚本"
echo
read -p "请输入数字 :" num
case "$num" in
1)
preinstall_check
;;
2)
remove_trojan
;;
3)
update_trojan
;;
4)
repair_cert
;;
0)
exit 1
;;
*)
clear
red "请输入正确数字"
sleep 1s
start_menu
;;
esac
}
start_menu
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