nginx+uwsgi<django web环境的搭建>

1.sudo pip install uwsgi
2.sudo apt install nginx
3.sudo /etc/init.d/nginx start
4.netstat -tpnl
5./home/samcao/django/mysite/uwsgi.ini

[uwsgi]
vhost = false
plugins = python
socket = 127.0.0.1:9099
master = true
enable-threads = true
workers = 1
wsgi-file = /home/samcao/django/mysite/mysite/wsgi.py
chdir = /home/samcao/django/mysite
####################################################################
<备注:>
uwsgi的交互方式

nginx与uwsgi有三种交互方式：http、tcp、unix本地sock http方式主要是利用nginx的反向代理功能。 TCP方式是ngix通过tcp方式和uwsgi交互。 unix本地sock是通过本地的sock文件进行交互。

    如果使用本地sokc方式，uwsgi的启动应该是

    # uwsgi --socket ./MySite.sock --module MySite.wsgi

并且nginx的upsteam配置sock文件地址

    如果是TCP方式，uwsig的启动应该是

    # uwsgi --socket :13010 --module MySite.wsgi

并且nginx的upsteam配置ip和端口

    采用反向代理方式，uwsgi的启动应该是

    # uwsgi --http:13010 --module MySite.wsgi
####################################################################
6. vim /etc/nginx/nginx.conf
#########################################################################
user www-data;
worker_processes auto;
pid /run/nginx.pid;

events {
    worker_connections 768;
    # multi_accept on;
}

http {

    ##
    # Basic Settings
    ##

    sendfile on;
    tcp_nopush on;
    tcp_nodelay on;
    keepalive_timeout 65;
    types_hash_max_size 2048;
    # server_tokens off;

    # server_names_hash_bucket_size 64;
    # server_name_in_redirect off;

    include /etc/nginx/mime.types;
    default_type application/octet-stream;

    ##
    # SSL Settings
    ##

    ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
    ssl_prefer_server_ciphers on;

    ##
    # Logging Settings
    ##

    access_log /var/log/nginx/access.log;
    error_log /var/log/nginx/error.log;

    ##
    # Gzip Settings
    ##

    gzip on;
    gzip_disable "msie6";
##############################################################################
        server {
            listen 8888;
            server_name localhost;
            access_log /var/log/access_nginx.log;
            error_log /var/log/error_nginx.log;
            root /home/samcao/django;
            location / {
                uwsgi_pass 127.0.0.1:9099;
                include /etc/nginx/uwsgi_params;
            }
            access_log off;
        }

##############################################################################
    # gzip_vary on;
    # gzip_proxied any;
    # gzip_comp_level 6;
    # gzip_buffers 16 8k;
    # gzip_http_version 1.1;
    # gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;

    ##
    # Virtual Host Configs
    ##

    include /etc/nginx/conf.d/*.conf;
    include /etc/nginx/sites-enabled/*;
}

#mail {
#    # See sample authentication script at:
#    # http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript
#
#    # auth_http localhost/auth.php;
#    # pop3_capabilities "TOP" "USER";
#    # imap_capabilities "IMAP4rev1" "UIDPLUS";
#
#    server {
#        listen     localhost:110;
#        protocol   pop3;
#        proxy      on;
#    }
#
#    server {
#        listen     localhost:143;
#        protocol   imap;
#        proxy      on;
#    }
#}
#########################################################################
7.uwsgi --ini /home/samcao/django/mysite/uwsgi.ini&
8.netstat -tpnl