nginx node pm2

作者: 离子来了 | 来源:发表于2016-08-31 01:28 被阅读865次

关于linux服务器上安装部署 node程序-nginx
linux 开发环境搭建
通过pm2一键部署，nginx反向代理
ECS云服务器 Ubuntu 18.04.4 配置
linux服务器配置(node环境)
CentOS7 — Node.js + MariaDB + Ng
pm2管理node环境
nginx node pm2
nginx+pm2+vue+webpack发布项目
nuxt部署

ubuntu中的操作

$sudo /etc/init.d/nginx start //启动
$sudo /etc/init.d/nginx stop //停止
$sudo /etc/init.d/nginx restart //重启

//配置文件/etc/nginx/nginx.conf
#/usr/local/nginx/conf/nginx.conf

安装依赖

1、模块依赖性
gzip 模块需要
zlib 库 rewrite 模块需要
pcre 库 ssl 功能需要
openssl 库预先编译好的安装包

sudo apt-get install libpcre3 libpcre3-dev libpcrecpp0 libssl-dev zlib1g-dev

命令安装

#下载nginx 保存到download目录
wget  http://nginx.org/download/nginx-1.6.2.tar.gz
tar zxvf nginx-1.6.2.tar.gz
cd nginx-1.6.2
./configure --user=wwwuser --group=wwwgroup --prefix=/usr/local/nginx/ --with-http_ssl_module
#这里说一下几个参数的意思，--user 所有者 --group 所属组 --prefix 安装路径  --with-http_ssl_module开启https模块，默认是关闭的
make & make install
#默认安装目录 /usr/local/nginx 或 whereis nginx 查询#以下命令供使用 
#启动
 /usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf 
#重载配置文件
 /usr/local/nginx/sbin/nginx -s reload 
#停止 
/usr/local/nginx/sbin/nginx -s stop 
#检查配置文件语法 
/usr/local/nginx/sbin/nginx -t
#启动成功后测试下是否成功 
查看端口或者curl
lsof -i:80 
#查看下端口curl 127.0.0.1

nginx反向代理和负载均衡

最简陋的配置

#user  nobody;
worker_processes  1;
#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;
#pid        logs/nginx.pid;
events {
    worker_connections  6666;
}
http {
    #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  logs/access.log  main;
    sendfile        on;
    #tcp_nopush     on;
    #keepalive_timeout  0;
    keepalive_timeout  65;
    gzip  on;
    upstream myNodejs{
        ip_hash;
        server 127.0.0.1:3001 weight=3;
    }
    upstream myPython{
        ip_hash;
        server 127.0.0.1:8888 weight=3;
    }
    server {
        listen       80;
        listen       443;
        server_name  node.boqiao919.com;
    ssl on;
        ssl_certificate   cert/213991280040065.pem;
        ssl_certificate_key  cert/213991280040065.key;
        ssl_session_timeout 5m;
        ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
        ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
    ssl_prefer_server_ciphers on;
        location / {
            proxy_pass http://myNodejs;
        }
    }
    server {
        listen       80;
        listen       443;
        server_name  python.boqiao919.com;
    ssl on;
        ssl_certificate   cert/213991280040065.pem;
        ssl_certificate_key  cert/213991280040065.key;
        ssl_session_timeout 5m;
        ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
        ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
        ssl_prefer_server_ciphers on;
        location / {
            proxy_pass http://myPython;
        }
    }
   server {
        listen       80;
        listen       443;
        server_name  boqiao919.com;
        ssl on;
    ssl_certificate   cert/213991280040065.pem;
    ssl_certificate_key  cert/213991280040065.key;
        ssl_session_timeout 5m;
    ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
    ssl_prefer_server_ciphers on;
    location ~ .*.(htm|html|gif|jpg|jpeg|png|bmp|swf|ioc|rar|zip|txt|flv|mid|doc|ppt|pdf|xls|mp3|wma)$
        {
        root /home/liyang/nginxStatic;
            expires 15d;
        }
    }
}

eg:

#user  nobody;
worker_processes  1;
events {
    worker_connections  6666;
}
http {
    gzip  on;
    upstream myNodejs{
        ip_hash;
        server 127.0.0.1:3001 weight=3;
    }
    upstream myPython{
        ip_hash;
        server 127.0.0.1:8888 weight=3;
    }
    server {
        listen       80;
        server_name  node.boqiao919.com;
        location / {
            proxy_pass http://myNodejs;
        }
    }
    server {
        listen       80;
        server_name  node.boqiao919.com;
        location / {
            proxy_pass http://myPython;
        }
    }
}

eg:

#设置用户（如果设置为root，那么代表就是只有root用户才可以使用）
#user  nobody;
#工作衍生进程数，一般设置为cpu的核数或者cpu核数的2倍
worker_processes  1;
#设置错误文件存放路径（notice和info代表一种错误）
#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;
#设置pid存放路径（pid是控制系统中的重要文件）
#pid        logs/nginx.pid;
#设置最大连接数
events {
    worker_connections  1024;
}
http {
    include       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  logs/access.log  main;
    sendfile        on;
    #tcp_nopush     on;
    #keepalive_timeout  0;
    keepalive_timeout  65;
    #是否开启压缩
    #gzip  on;
    #设置压缩下限
    #gzip_min_lenth 1k;
    #设置压缩文件的内存大小设置
    #gzip_buffers 4 16k;
    #设置http支持的版本
    #gzip_http_version 1.1;
    #判断客户端时候支持gzip，支持才会压缩
    #gzip_vary on;
    #虚拟主机的配置
    server {
        listen       80;
        server_name  localhost;
        #charset koi8-r;
        #access_log  logs/host.access.log  main;
        location / {
            root   html;
            index  index.html index.htm;
        }
        #error_page  404              /404.html;
        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ \.php$ {
        #    proxy_pass   http://127.0.0.1;
        #}
        # 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
        #
        #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 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;
    #    }
    #}
}

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