1.环境搭建

yum -y install make zlib zlib-devel gcc-c++ libtool  openssl openssl-devel

2，安装PCRE

//进入工作目录
cd /opt/
//下载
wget http://downloads.sourceforge.net/project/pcre/pcre/8.35/pcre-8.35.tar.gz
//解压
tar zxvf pcre-8.35.tar.gz
cd pcre-8.35
./configure
make && make install

3，安装nginx

cd /opt/
wget http://nginx.org/download/nginx-1.6.2.tar.gz
tar zxvf nginx-1.6.2.tar.gz
cd nginx-1.6.2
# 加载 stream 模块
# ./configure --prefix=/madi/nginx/ --with-stream=dynamic
./configure --prefix=/opt/nginx --with-http_stub_status_module --with-http_ssl_module --with-pcre=/opt/pcre-8.35
make && make install
//不出意外输入下面命令即可查看版本
/opt（你的安装）/nginx/sbin/nginx -v

4，常用命令

/opt（你的安装）/nginx/sbin/nginx -s reload            # 重新载入配置文件
/opt（你的安装）/nginx/sbin/nginx -s reopen            # 重启 Nginx
/opt（你的安装）/nginx/sbin/nginx -s stop              # 停止 Nginx

5，常用配置

server {
        listen       443 ssl;
        server_name  xiaochun.cloud;

        # ssl证书地址
        ssl_certificate     /etc/nginx/conf.d/xiaochun.cloud/xiaochun.cloud.pem;
        ssl_certificate_key  /etc/nginx/conf.d/xiaochun.cloud/xiaochun.cloud.key;

        # ssl验证相关配置
        ssl_session_cache    shared:SSL:1m;
        ssl_session_timeout  5m;
        ssl_ciphers HIGH:!aNULL:!MD5;
        ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
        ssl_prefer_server_ciphers on;

        location / {
            # root   /usr/share/nginx/html;
            # index  index.html index.htm;
            # try_files $uri $uri/ /index.html;
            # gzip_static on;
            client_max_body_size 1000m; # 请求体最大1G
            client_body_timeout 120;
            proxy_pass http://192.168.21.103:3003;
            proxy_http_version 1.1;
            # websocket 配置
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";
            proxy_read_timeout 1200s; # 无操作断开时间
        }

        # location /api {
        #     proxy_pass http://192.168.1.7:8008;
        #     proxy_read_timeout 90;
        #     proxy_http_version 1.1;
        #     proxy_set_header Upgrade $http_upgrade;
        #     proxy_set_header Connection $http_connection;
        #     proxy_set_header Host $host;
        #     proxy_set_header X-Real-IP $remote_addr;
        #     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        #     proxy_set_header X-Forwarded-Proto $scheme;
        #     proxy_cache_bypass $http_upgrade;
        # }

        error_page   500 502 503 504  /50x.html;
        # location = /50x.html {
        #    root   /usr/share/nginx/html;
        # }
    }