nginx1.22安装部署

一键安装(推荐)：

cd /usr/local/src && rm -rf ay_sh && yum install git && git clone https://gitee.com/whatever0/ay_sh.git && sh ay_sh/nginx_setup.sh

自行安装

1. 获取nginx

cd /usr/local/src && wget https://nginx.org/download/nginx-1.22.0.tar.gz

或者直接下载再上传

2. 解压

tar -xvhf nginx-1.22.0.tar.gz

cd nginx-1.22.0

3. 安装相关依赖

yum -y install gcc pcre-devel zlib zlib-devel

4. 配置

./configure --prefix=/usr/local/nginx --with-http_ssl_module --with-http_realip_module

5. 编译&安装

make && make install

目录：

nginx path prefix: "/usr/local/nginx"
nginx binary file: "/usr/local/nginx/sbin/nginx"
nginx modules path: "/usr/local/nginx/modules"
nginx configuration prefix: "/usr/local/nginx/conf"
nginx configuration file: "/usr/local/nginx/conf/nginx.conf"
nginx pid file: "/usr/local/nginx/logs/nginx.pid"
nginx error log file: "/usr/local/nginx/logs/error.log"
nginx http access log file: "/usr/local/nginx/logs/access.log"
nginx http client request body temporary files: "client_body_temp"
nginx http proxy temporary files: "proxy_temp"
nginx http fastcgi temporary files: "fastcgi_temp"
nginx http uwsgi temporary files: "uwsgi_temp"
nginx http scgi temporary files: "scgi_temp"

6. 添加环境变量

echo -e '# nginx\nPATH=$PATH:/usr/local/nginx/sbin/nginx' >> /etc/profile && . /etc/profile # -e 支持换行

7. 启动命令

nginx

8. 验证

curl http://0.0.0.0:80 # --dump 纯文本显示

9. 配置文件详解（/usr/local/nginx/conf/nginx.conf）

# 启动子进程默认用户
#user  nobody;
# 一个主进程和多个工作进程。工作进程是单进程的，切不需要特殊授权即可运行；这里定义的是工作进程数量
worker_processes  1;

# 全局错误日志的位置及日志格式
#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
    # 每个工作进程最大的并发数
    worker_connections  1024;
}


# http服务器设置
http {
    # 设定mime类型，类型由mime.type文件定义
    include       mime.types;
    default_type  application/octet-stream;
	
    # 日志格式
    #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';
	#$remote_addr与$http_X_forwarded_for用以记录客户端的ip地址；
    #$remote_user：用来记录客户端用户名称；
    #$time_local：用来记录访问时间与时区；
    #$request：用来记录请求的url与http协议；
    #$status：用来记录请求状态；成功是200
    #$body_bytes_sent：记录发送给客户端文件主体内容大小；
    #$http_referer：用来记录从哪个页面链接访问过来的；
    #$http_user_agent：记录客户浏览器的相关信息。
    
    # 全局访问日志路径
    #access_log  logs/access.log  main;
	
    # sendfile指令指定 nginx是否调用sendfile函数（zero copy 方式来输出文件，对于普通应用，必须设为on。）
    sendfile        on;
    # 此选项允许或禁止使用socket的TCP_CORK的选项，仅在使用sendfile的时候使用
    #tcp_nopush     on;
	
    # 长连接超时时间
    #keepalive_timeout  0;
    keepalive_timeout  65;
	
    # 开启压缩
    #gzip  on;
	
    # 配置虚拟主机
    server {
        # 虚拟主机使用的端口
        listen       80;
		# 虚拟主机域名
        server_name  localhost;

        # 虚拟主机支持的字符集，只对当前server生效
        charset utf-8;

        # 虚拟主机的访问日志路径
        #access_log  logs/host.access.log  main;

        # 定义web根路径
        # 这里的location路径匹配，如果是root，就是一个web站点功能
        # 如果写的是proxy_pass参数，就是一个请求转发，反向代理功能
        location / {
            # 根目录路径
            #root   html;
            # 索引页
            # index  index.html index.htm;
            # 通过uwsgi_pass把请求转发给后端的uwsgi服务器
            uwsgi_pass 0.0.0.0:8000;
            # 这个参数固定，添加一些转发请求头内容
            include uwsgi_params;
        }
        # 配置静态文件集合路径   --静态文件关键
        location /static {
            alias /staticfiles;
        }

        #error_page  404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        # 根据错误码 返回对应的页面
        error_page   500 502 503 504  /50x.html;
        
        # 定义页面路径
        location = /50x.html {
            root   html;
        }
		
        # 定义反向代理服务器 数据服务器是lamp模型
        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ \.php$ {
        #    proxy_pass   http://127.0.0.1;
        #}
        
		# 定义PHP为本机服务的模型
        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        #location ~ \.php$ {
        #    root           html;
        #    fastcgi_pass   127.0.0.1:9000;
        #    fastcgi_index  index.php;
        #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
        #    include        fastcgi_params;
        #}

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
    	# 拒绝apache DR目录及子目录下的.htaccess文件访问
        #location ~ /\.ht {
        #    deny  all;
        #}
    }

	
    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name  somename  alias  another.alias;
	
    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

	
    # https的配置方案
    # HTTPS server
    #
    #server {
    #    listen       443 ssl;
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

}