nginx+uwsgi+django+python 应用架构部署

oi622

系统centos6.5
1，安装配置nginx 和Python

1	yum install nginx

python 默认安装的是2.6 需要升级到2.7见教程
2，django 安装
下载当前最新的版本：Django-1.8.5.tar.gz

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$ wget --no-check-certificate https://www.djangoproject.com/download/Django-1.8.5.tar.gz (备注：--no-check-certificate 免证书认证，不然下载不了https资源) $ tar zxf Django-1.8.5.tar.gz $ cd Django-1.8.5 $ python setup.py install [iyunv@LinuxOT-Test-02 dj17]# python Python 2.7.3 (default, Jan  5 2013, 10:09:00) [GCC 4.4.6 20120305 (Red Hat 4.4.6-4)] on linux2Type "help", "copyright", "credits" or "license" for more information.>>> import django>>> django.VERSION(1, 8, 5, 'final', 0)

说明django安装成功了。
3，新建django项目

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[iyunv@LinuxOT-Test-02 nginx]# mkdir www [iyunv@LinuxOT-Test-02 nginx]# cd www [iyunv@LinuxOT-Test-02 www]# django-admin startproject mysite [iyunv@LinuxOT-Test-02 www]# tree mysite /mysite/ ├── manage.py └── mysite    ├── __init__.py    ├── settings.py    ├── urls.py    └── wsgi.py1 directory, 5 files [iyunv@LinuxOT-Test-02 www]# cd mysite/ [iyunv@LinuxOT-Test-02 mysite]# python manage.py runserver Performing system checks... System check identified no issues (0 silenced). You have unapplied migrations; your app may not work properly until they are applied.Run 'python manage.py migrate' to apply them. October 13, 2015 - 09:50:28 Django version 1.8.5, using settings 'mysite.settings'Starting development server at Quit the server with CONTROL-C. [iyunv@LinuxOT-Test-02 mysite]# python manage.py migrate Operations to perform:  Synchronize unmigrated apps: staticfiles, messages   Apply all migrations: admin, contenttypes, auth, sessionsSynchronizing apps without migrations:  Creating tables...    Running deferred SQL...   Installing custom SQL... Running migrations:  Rendering model states... DONE   Applying contenttypes.0001_initial... OK   Applying auth.0001_initial... OK   Applying admin.0001_initial... OK   Applying contenttypes.0002_remove_content_type_name... OK   Applying auth.0002_alter_permission_name_max_length... OK   Applying auth.0003_alter_user_email_max_length... OK   Applying auth.0004_alter_user_username_opts... OK   Applying auth.0005_alter_user_last_login_null... OK   Applying auth.0006_require_contenttypes_0002... OK   Applying sessions.0001_initial... OK [iyunv@LinuxOT-Test-02 mysite]# python manage.py runserver Performing system checks... System check identified no issues (0 silenced). October 13, 2015 - 09:51:25Django version 1.8.5, using settings 'mysite.settings'Starting development server at Quit the server with CONTROL-C. [iyunv@LinuxOT-Test-02 dj17]# curl http://127.0.0.1:8000

响应正常
4，安装uwsgi
下载地址http://uwsgi-docs.readthedocs.org/en/latest/Download.html

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[ root@LinuxOT-Test-02 dj17]# wget http://projects.unbit.it/downloads/uwsgi-2.0.11.2.tar.gz

对于Python/wsgi的支持。
安装uwsgi模块

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[iyunv@LinuxOT-Test-02 mysite]# pip install uwsgi Collecting uwsgi/usr/lib/python2.7/site-packages/pip-7.1.2-py2.7.egg/pip/_vendor/requests/packages/urllib3/util/ssl_.py:90: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see insecureplatformwarning.   InsecurePlatformWarning   Downloading uwsgi-2.0.11.2.tar.gz (782kB)    100% |████████████████████████████████| 782kB 413kB/s Installing collected packages: uwsgi   Running setup.py install for uwsgi Successfully installed uwsgi-2.0.11.2 [iyunv@LinuxOT-Test-02 mysite]# pip install Collecting http://projects.unbit.it/downloads/uwsgi-lts.tar.gz   Downloading http://projects.unbit.it/downloads/uwsgi-lts.tar.gz (782kB)    100% |████████████████████████████████| 782kB 22kB/s    Requirement already satisfied (use --upgrade to upgrade): uWSGI==2.0.11.2 from http://projects.unbit.it/downloads/uwsgi-lts.tar.gz in /usr/lib/python2.7/site-packages yum install python-devel2.7 [iyunv@LinuxOT-Test-02 .test]# tar zxf uwsgi-2.0.11.2.tar.gz [iyunv@LinuxOT-Test-02 .test]# cd uwsgi-2.0.11.2 [iyunv@LinuxOT-Test-02 uwsgi-2.0.11.2]# python uwsgiconfig.py --build [iyunv@LinuxOT-Test-02 uwsgi-2.0.11.2]# uwsgi --version2.0.11.2 [iyunv@LinuxOT-Test-02 uwsgi-2.0.11.2]# cp uwsgi /usr/sbin/uwsgi

5，关联django到nginx

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vim /etc/nginx/conf.d/default.conf server {     listen       80 default_server;     server_name  _;     location / {         include uwsgi_params;         uwsgi_pass 127.0.0.1:9090;     } } [iyunv@LinuxOT-Test-02 uwsgi-2.0.11.2]# service nginx restart 停止 nginx：                      [确定] 正在启动 nginx：                    [确定] [iyunv@LinuxOT-Test-02 mysite]# uwsgi -s 127.0.0.1:9090 -w demo

         启动项目

访问nginx的地址即可