Nginx+uWsgi+Django

Nginx+uWsgi+Django
System environment: Ubuntu 14.04LTS

Nginx

Official website: http://nginx.org/

Installation

1. System installation

<code><span>$sudo</span> apt<span>-get</span> install nginx</code>

2. Source code installation

Official website download source code package: It is recommended to download the stable version
Address: http://nginx.org/en/download.html
Install dependent libraries

Extract, configure, compile, and install

<code><span>$tar</span> zxvf nginx<span>-</span><span>1.8</span><span>.0</span><span>.</span>tar<span>.</span>gz
<span>$cd</span> nginx<span>-</span><span>1.8</span><span>.0</span>
$<span>.</span>/configure <span>--</span><span>with</span><span>-pcre</span><span>--</span><span>with</span><span>-http_ssl_module</span><span>--</span><span>with</span><span>-http_realip_module</span><span>--</span><span>with</span><span>-http_gzip_static_module</span><span>--</span><span>with</span><span>-http_secure_link_module</span><span>--</span><span>with</span><span>-http_stub_status_module</span><span>--</span><span>with</span><span>-debug</span><span>$make</span><span>$sudo</span> make install</code>

View the installation address through the command:

<code>whereis nginx</code>

The default installation path is: /usr/local/nginx
When nignx encountered a command that could not be recognized during startup, it was found that the nginx module was not fully installed

<code><span>$sudo</span> apt<span>-get</span> install nginx<span>-core</span></code>

Then start nginx

<code><span>sudo</span> nginx</code>

and access http://localhost:80 through the browser
The default setting interface of nginx means the startup is successful
Welcome to nginx

3. nginx configuration folder

conf: /usr/local/nginx/conf

Related commands

Startup:

<code><span>$sudo</span> nginx 
<span>#$sudo nginx -s start</span></code>

Close:

<code><span>$sudo</span> nginx <span>-s</span> stop</code>

Restart ：

<code><span>$sudo</span> nginx <span>-s</span> reload</code>

uWSGI

Installation tutorial: http://uwsgi-docs.readthedocs.org/en/latest/WSGIquickstart.html

1. Installation

<code><span>$sudo</span> apt<span>-get</span> install uwsgi<span>-plugin</span><span>-python</span><span>$sudo</span> apt<span>-get</span> install uwsgi</code>

Source code installation

Download: http://projects.unbit .it/uwsgi/wiki/WikiStart
Unzip, configure, compile, install

<code><span>$tar</span> zxvf uwsgi-<span>2.0</span><span>.6</span>.tar.gz
<span>$cd</span> uwsgi-<span>2.0</span><span>.6</span><span>$sudo</span><span>python</span> setup.py install</code>

When the installation is completed, you will be prompted to end of uWSGI configration

Test uWSGI

Print version information

<code><span>$uwsgi</span> --version</code>

Write a test script, test.py

<code><span><span>def</span><span>application</span><span>(env, start_response)</span>:</span>
    start_response(<span>'200 OK'</span>, [(<span>'Content-Type'</span>,<span>'text/html'</span>)])
    <span>return</span> [<span>b"Hello World"</span>]</code>

Start uWSGI and use the unoccupied port

<code><span>$uwsgi</span><span>-</span><span>-</span><span>http</span><span>:9090</span><span>-</span><span>-</span><span>wsgi</span><span>-</span><span>file</span><span>test</span><span>.</span><span>py</span></code>

Enter the address in the browser to visit

<code>http:<span>//localhost:9090/</span></code>

The browser outputs Hello World, indicating that the installation is successful

Related commands

Start:
Execute the corresponding script
Close:

<code><span>$killall</span><span>-</span><span>9</span> uwsgi
<span>$killall</span><span>-s</span> HUP /<span>var</span>/www/uwsgi 
<span>$killall</span><span>-s</span> HUP /usr/<span>local</span>/bin/uwsgi
</code>

Django

Install dependent libraries

<code><span>$sudo</span> apt<span>-get</span> install python2<span>.7</span></code>

Install Django

Download source code: https://www.djangoproject.com/download/
Unzip, configure, compile, install

<code><span>$tar</span> zxvf Django-<span>1.8</span><span>.4</span>.tar.gz
<span>$cd</span> Django-<span>1.8</span><span>.4</span><span>$sudo</span><span>python</span> setup.py install</code>

Test Django

Print Django version information

<code><span>$python</span><span>>></span><span>import</span> django
<span>>></span>django<span>.</span>VERSION
(<span>1</span>,<span>8</span>,<span>4</span>, <span>'final'</span>, <span>0</span>)</code>

When the above display appears, it means Django is installed successfully

Reference

http://uwsgi-docs.readthedocs.org/en/ latest/WSGIquickstart.html
http://segmentfault.com/q/1010000002523354
http://www.nowamagic.net/academy/detail/1330331
http://www.nowamagic.net/academy/detail/1330334
http://www.linuxidc.com/Linux/2014-09/106928.htm

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