安装nginx
安装前的准备
yum install \ vim \ gcc \ gcc-c++ \ wget \ make \ libtool \ automake \ autoconf \ -y \安装PCRE库
cd /root wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.39.tar.gz 或者(第三方)：wget https://fossies.org/linux/misc/pcre-8.39.tar.gz tar -zxvf pcre-8.39.tar.gz cd pcre-8.39 ./configure make make install安装zlib库
cd /root wget http://zlib.net/zlib-1.2.11.tar.gz tar -zxvf zlib-1.2.11.tar.gz cd zlib-1.2.11 ./configure make make install安装openssl
# openssl从1.0.2开始支持http2 cd /root wget https://www.openssl.org/source/openssl-1.0.2l.tar.gz tar -zxvf openssl-1.0.2l.tar.gz安装nginx
# nginx在1.9.5开始支持http2 cd /root wget http://nginx.org/download/nginx-1.13.2.tar.gz tar -zxvf nginx-1.13.2.tar.gz cd nginx-1.13.2 --------------------------------------------------------- # 安装前小提示:如果要隐藏Web服务名称'nginx',可以使用以下方法 vim ./src/http/ngx_http_header_filter_module.c ngx_http_server_string[] = "Server: nginx" CRLF; # 改为 ngx_http_server_string[] = "Server: My web" CRLF; ESC :wq vim ./src/http/ngx_http_special_response.c <hr><center>nginx</center> # 改为 <center><h1>My web</h1></center> # 并且 static u_char ngx_http_msie_padding[] = "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF; # 改为 static u_char ngx_http_msie_padding[] = "<!-- My web -->" CRLF; ESC :wq --------------------------------------------------------- ./configure \ --prefix=/usr/local/nginx/ \ --with-http_v2_module \ --with-http_ssl_module \ --with-http_realip_module \ --with-http_stub_status_module \ --with-pcre=../pcre-8.39/ \ --with-zlib=../zlib-1.2.11/ \ --with-openssl=../openssl-1.0.2l/ \ make make install开启80端口（方式1）
netstat -ano|grep 80 iptables -t filter -A INPUT -p tcp -j ACCEPT开启80端口（方式2）
yum install firewalld systemctl enable firewalld systemctl start firewalld firewall-cmd --zone=public --add-port=80/tcp --permanent firewall-cmd --zone=public --add-port=443/tcp --permanent firewall-cmd --reload修改nginx配置
vim /usr/local/nginx/conf/nginx.conf user www; worker_processes auto; worker_cpu_affinity auto; pid logs/nginx.pid; events { worker_connections 1024; } http { charset utf-8; server_tokens off; include mime.types; default_type application/octet-stream; access_log logs/access.log; error_log logs/error.log; sendfile on; keepalive_timeout 65; gzip on; server { listen 80; server_name www.test.com; root /www; location / { index index.php index.html index.htm; } location ~ \.php$ { fastcgi_index index.php; fastcgi_pass 127.0.0.1:9000; fastcgi_param SCRIPT_NAME $fastcgi_script_name; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } } } ESC :wq如果没有www用户,创建www用户
useradd www启动nginx并设置开机启动
# 将nginx目录所属用户设置为www mkdir /www chown -R www:www /www chown -R www:www /usr/local/nginx # 进入单元文件目录 cd /etc/systemd/system # 创建nginx单元文件,格式为: [单元文件名].[单元文件类型] vim nginx.service [Unit] Description=Start nginx on boot. After=network.target [Service] User=root Group=root Type=forking ExecStart=/usr/local/nginx/sbin/nginx ExecReload=/usr/local/nginx/sbin/nginx -s reload ExecStop=/usr/local/nginx/sbin/nginx -s quit PrivateTmp=true [Install] WantedBy=multi-user.target ESC :wq # 修改文件权限为只有root用户可以编辑该文件 chown -R root:root /etc/systemd/system/nginx.service chmod -R 644 /etc/systemd/system/nginx.service # 更新systemd systemctl daemon-reload systemctl enable nginx systemctl start nginxnginx操作
/usr/local/nginx/sbin/nginx 启动 /usr/local/nginx/sbin/nginx -t 检查当前配置错误 /usr/local/nginx/sbin/nginx -s reload 重载配置 /usr/local/nginx/sbin/nginx -s reopen 重开日志 /usr/local/nginx/sbin/nginx -s quit 正常关闭 /usr/local/nginx/sbin/nginx -s stop 强制关闭- 领支付宝红包支持作者
