# 环境
yum -y install gcc gcc-c++ autoconf automake libtool make cmake
yum -y install zlib zlib-devel openssl openssl-devel pcre-devel
wget https://www.openssl.org/source/openssl-1.1.1.tar.gz # 安装包下载地址 https://www.openssl.org/source/
tar -xzf openssl-1.1.1.tar.gz # 解压
cd openssl-1.1.1 # 进入安装目录
mkdir /usr/local/openssl # 创建文件夹
# 卸载升级
# CentOS
# 方式一
timedatectl list-timezones # 列出时区
timedatectl set-timezone Asia/Shanghai # 设置时区
# 方式二
vi /etc/sysconfig/clock # 编辑,写入
ZONE="Asia/Shanghai"
vi /etc/ssh/sshd_config # 编辑配置文件
ClientAliveInterval 60 # 表示每分钟发送一次,然后客户端响应,这样就保持长连接,默认是 0, 不发送.
ClientAliveCountMax 3 # 表示服务器发出请求后客户端没有响应的次数达到一定值,就自动断开.
service sshd restart # 重启 sshd 服务
# help
https://www.cnblogs.com/adolfmc/p/7248515.html
wget --no-check-certificate -O shadowsocks.sh https://raw.githubusercontent.com/teddysun/shadowsocks_install/master/shadowsocks.sh
chmod +x shadowsocks.sh
./shadowsocks.sh 2>&1 | tee shadowsocks.log
cat /etc/shadowsocks.json # 查看 config
systemctl restart shadowsocks # 重启
systemctl status shadowsocks # 状态
# help
https://github.com/shadowsocks/shadowsocks-windows/releases
####### nginx.conf
user www www;
worker_processes auto;
worker_cpu_affinity auto;
error_log /home/wwwlogs/nginx_error.log crit;
pid /usr/local/nginx/logs/nginx.pid;