Django的部署可以有很多方式,採用nginx+uwsgi的方式是其中比較常見的一種方式。
在這種方式中,我們的通常做法是,將nginx作爲服務器最前端,它將接收WEB的所有請求,統一管理請求。nginx把所有靜態請求自己來處理(這是NGINX的強項)。然後,NGINX將所有非靜態請求通過uwsgi傳遞給Django,由Django來進行處理,從而完成一次WEB請求。可見,uwsgi的作用就類似一個橋接器。起到橋樑的作用。(NOTE:不使用nginx,只使用uwsgi+django也是可以實現WEB服務的。uwsgi也可以直接處理WEB請求。)
首先確保你的電腦裏已經安裝了Python和Django,接下來我們還需要兩個組件,nginx服務器 和flup(Python的FastCGI組件)
nginx下載地址:http://nginx.org/en/download.html
flup下載地址:http://www.saddi.com/software/flup/dist/flup-1.0.2.tar.gz
與Linux下不同的是,nginx在windows下是以一個應用程序的方式運行,而不是以一個服務運行(難怪沒人在windows服務器上用nginx),把剛剛下載好的兩個壓縮包都解壓到C:\nginx\, C:\flup\(目錄可自己選擇,這裏只做個演示)然後用python setup.py install 命令,安裝flup,接着就要配置nginx了,打開C:\nginx\conf\nginx.conf,我的配置文件如下,大家可根據需要自行修改:
#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;
}
#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$fastcgi_script_name;
# include fastcgi_params;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
# 靜態資源
location ~* ^.+\.(html|jpg|jpeg|gif|png|ico|css|js)$
{
root e:/gin/gin/;
expires 30d;
break;
}
location ~ ^/static/ {
root e:/gin/gin/;
expires 30d;
break;
}
location ~ ^/ {
# 指定 fastcgi 的主機和端口
fastcgi_pass 127.0.0.1:8051;
fastcgi_param PATH_INFO $fastcgi_script_name;
fastcgi_param REQUEST_METHOD $request_method;
fastcgi_param QUERY_STRING $query_string;
fastcgi_param CONTENT_TYPE $content_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_param SERVER_PROTOCOL $server_protocol;
fastcgi_param SERVER_PORT $server_port;
fastcgi_param SERVER_NAME $server_name;
fastcgi_pass_header Authorization;
fastcgi_intercept_errors off;
}
}
# 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;
# server_name localhost;
# ssl on;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;
# ssl_session_timeout 5m;
# ssl_protocols SSLv2 SSLv3 TLSv1;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# root html;
# index index.html index.htm;
# }
#}
}
需要注意的是,對於不需要url rewrite的目錄,比如存放css和圖片的目錄,需要在配置文件裏指明,否則將無法訪問這些文件
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location ~ ^/static/ { root e:/gin/gin/; expires 30d; break; }
最後一步就是運行nginx服務器,並且用FastCGI運行你的Django項目了
進入nginx的目錄:
cd c:\nginx\ start nginx
然後在瀏覽器裏訪問http://loaclhost/ 就應該可以看到nginx的歡迎界面了。最後進入你的Django項目的根目錄,然後用一下命令來運行服務器:
1 | python manage.py runfcgi method=threaded host=127.0.0.1 port=8051 |
刷新localhost頁面,你就能看到你的項目主頁啦~~
補充一點windwos下nginx操作的命令(來自官方文檔)
nginx -s stop quick exit
nginx -s quit graceful quit
nginx -s reload changing configuration, starting a new worker, quitting an old worker gracefully
nginx -s reopen reopening log files
轉載初處:http://blog.csdn.net/yangchao228/article/details/7583868