阿里云 部署django全攻略

作者: zhaoolee | 来源:发表于2017-11-22 21:46 被阅读324次

    1.登录root用户在系统下新建用户

    useradd -m zhaozhao
    

    2. 为新用户(zhaozhao)添加密码(默认创建的用户没有密码)

    passwd zhaozhao
    

    3.为新用户添加sudo权限

    usermod -a -G adm zhaozhao
    usermod -a -G sudo zhaozhao
    

    4.退出root用户,用新账户重新登录Linux

    exit
    ssh zhaozhao@主机ip地址 
    

    5.在用户根目录下新建项目目录(如果登录后控制键乱码,输入bash,然后回车即可!)

    mkdir ~/data
    mkdir ~/data/{backup,code,logs,server,soft,virtual}
    

    支持中文sudo locale-gen zh_CN.UTF-8

    6.安装python环境(大多数ubuntu自带,python环境,无需安装),本步骤可跳过

    sudo apt install python3
    

    为当前用户添加远程认证(可选)

    ssh-keygen -t rsa # 生成加密算法为 rsa的秘钥
    
    ssh-copy-id zhaozhao@远程ip #将公钥拷贝到服务器端(公钥可多次使用,私钥相当于一卡通!)
    
    

    7.将本地项目压缩,并通过scp, 传输到~/data/code

    tar -zcvf fangyuanxiaozhan.tar.gz fangyuanxiaozhan
    
    scp fangyuanxiaozhan.tar.gz zhaozhao@远程ip:~/data/code/fangyuanxiaozhan.tar.gz
    

    8.将本地配置导出到文件,并将文件传输到服务端

    pip freeze > requirements.txt
    
    scp requirements.txt zhaozhao@远程ip:~/data/soft/requirements.txt
    

    9.安装虚拟环境软件,并将virtualenvwrapper.sh配置到shell环境中

    sudo apt install python-pip
    sudo pip install virtualenv
    sudo pip install virtualenvwrapper
    
    virtualenvwrapper.sh
    # 添加pytho虚拟环境配置
    vim ~/.bashrc
    export WORKON_HOME=$HOME/.virtualenvs
    source /usr/local/bin/virtualenvwrapper.sh
    

    10. 创建虚拟环境,安装依赖包

    # 创建虚拟环境
    mkvirtualenv dj_py3 --python="/usr/bin/python3"
    
    # 安装依赖包
    pip install -r ~/data/soft/requirements.txt
    

    出现错误:Python.h: No such file or directory
    解决方式:sudo apt-get install python3-dev


    11.安装Nginx

    1.上传软件包到指定目录

    scp nginx-1.10.3.tar.gz zhaozhao@远程ip:~/data/soft/nginx-1.10.3.tar.gz
    
    scp openssl-1.0.2l.tar.gz zhaozhao@远程ip:~/data/soft/openssl-1.0.2l.tar.gz
    
    scp zlib-1.2.11.tar.gz zhaozhao@远程ip:~/data/soft/zlib-1.2.11.tar.gz
    

    2.安装pcre(nginx正则匹配依赖)

    sudo apt-get install libpcre3 libpcre3-dev
    

    3.安装zlib

    tar -zxvf zlib-1.2.11.tar.gz
    cd zlib-1.2.11
    ./configure
    make
    sudo make install
    cd ..
    

    4.安装openssl(解压即可,目录~/data/soft/openssl-1.0.2l)

    tar -zxvf openssl-1.0.2l.tar.gz
    

    5.安装nginx

    #  解压nginx
    tar -zxvf nginx-1.10.3.tar.gz
    #  进入nginx安装目录
    cd nginx-1.10.3
    
    # 在指定位置安装nginx
    ./configure --prefix=/opt/nginx/ --with-openssl=~/data/soft/openssl-1.0.2l
    
    # 编译
    make
    # 安装
    sudo make install
    # 启动
    cd /opt/nginx/sbin
    sudo ./nginx
    # 查看
    ps ajx | grep nginx
    

    12.安装mysql(一定要设置密码,会避免很多麻烦)

    sudo apt-get install mysql-server
    

    13.配置uwsgi

    1. 在项目目录的同名模块下,新建配置文件uwsgi.ini
    uwsgi.ini

    2.在配置文件中加入以下内容

    [uwsgi]
    # 配置nginx
    socket = 127.0.0.1:3309
    # 配置项目目录
    chdir = /home/zhaozhao/data/code/fangyuanxiaozhan
    # 配置入口模块
    wsgi-file = fangyuanxiaozhan/wsgi.py
    # 开启master, 将会多开一个管理进程, 管理其他服务进程
    master = True
    # 服务器开启的进程数量
    processes = 2
    # 服务器进程开启的线程数量
    threads = 4
    # 以守护进程方式提供服, 输出信息将会打印到log中
    # daemonize = wsgi.log
    # 退出的时候清空环境变量
    vacuum = true
    # 进程pid
    pidfile=uwsgi.pid
    

    3.以配置好的文件 uwsgi.ini启动uwsgi

    uwsgi --ini uwsgi.ini
    

    14.配置启动nginx的文件

    nginx.conf
    1. nginx.conf配置内容
    #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  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;
    
        #gzip  on;
    
        server {
            listen       80;
            server_name  localhost;
    
            #charset koi8-r;
    
            #access_log  logs/host.access.log  main;
    
            #location / {
            #    root   html;
            #    index  index.html index.htm;
            #}
    
        location / {
                # 将nginx所有请求转到uwsgi
                include uwsgi_params;
                # uwsgi的ip与端口
                uwsgi_pass 127.0.0.1:3309;
        }
    
        location /static {
                alias /home/zhaozhao/data/code/fangyuanxiaozhan/static;
        }
    
            #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;
        #    }
        #}
    
    }
    
    

    2.重启nginx

    cd /opt/nginx/sbin
    sudo ./nginx -s stop
    sudo ./nginx 
    

    重启服务

    ps ajx | grep uwsgi
    kill -9 2844
    

    部署完成

    教程涉及到的资源我都通过百度网盘分享给大家,为了便于大家的下载,资源整合到了一张独立的帖子里,链接如下:
    http://www.jianshu.com/p/4f28e1ae08b1

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