nginx + uWSGI = Django

1. sudo apt-get -y install openssh-server
2. sudo apt-get update
3. sudo apt-get -y upgrade
4. sudo apt-get -y install python-virtualenv
5. install python 3.4.2 => setuptools 및 pip는 자동 설치. (python 3.4에 포함.)

     sudo apt-get install libssl-dev openssl
     wget https://www.python.org/ftp/python/3.4.2/Python-3.4.2.tgz
     tar -xvf Python-3.4.2.tgz
     cd Python-3.4.2
     ./configure
     make
     sudo make install
     ./python
   

6. sudo apt-get install nginx
7. Python2 => python3 변경

   python -V
   python3 -V
   which python
   which python3
   sudo mv /usr/bin/python /usr/bin/python -2.7.x
   sudo ln -s /usr/bin/python3 /usr/bin/python
   python -V
   python3 -V
   

8. sudo pip3 install uwsgi ^{python2.x 버전을 사용하려면 pip install uwsgi}
9. sudo mkdir /www/func.dev ^{func = 내 폴더 이름}
10. sudo chown func:func /www/django/func
11. cd /www/django/func
12. mkdir conf extras
13. virtualenv -p python3 venv
14. cd venv
15. source bin/activate
16. cd /www/django/func
17. pip3 install django
18. django-admin.py startprojcet mysite ^{mysite = django 프로젝트 이름}
19. sudo chown func:func /www/func/django/mysite
20. sudo chmod 755 /www/func/django/mysite
21. cd mysite
22. mkdir db
23. deactivate
24. sudo nano /etc/init/uwsgi.conf ^{pip3 install uwsgi를 할 경우 sudo service uwsgi start|stop|restart|reload 를 가능하게 하기 위한 작업}
    

    description "uWSGI Emperor"
    start on runlevel [2345]
    stop on runlevel [!2345]
    respawn
    exec /usr/local/bin/uwsgi --master --die-on-term --emperor /etc/uwsgi/vassals/
    

25. nano /www/func/django/conf/mysite.ini ^{mysite = django 프로젝트 이름 sudo service uwsgi start|stop|restart|reload 하기위한 작업 %n는 ini 파일이름을 자동으로 불러옴
    https://uwsgi-docs.readthedocs.org/en/latest/Configuration.html} py-autoload는 개발 후 주석처리 할것!

    [uwsgi]
    #variables
    base = /www/django/func
    
    #config
    uid = www-data
    gid = www-data
    chmod-socket = 664
    chown-socket = www-data
    ;die-on-term = true
    ;emperor = true
    ;no-site = true
    ;protocol = uwsgi
    ;master = true
    py-autoreload = 10
    enable-threads = true
    limit-as = 512
    processes = 5
    vacuum = true
    chdir = %(base)/%n
    module = %n.wsgi:application
    virtualenv = %(base)/venv
    socket = /dev/shm/%n.sock
    pidfile = %(base)/extras/%.pid
    touch-reload = %(base)/extras/%n.pid
    logto = %(base)/extras/uwsgi.log
    
    

26. sudo mkdir /etc/uwsgi
27. sudo mkdir /etc/uwsgi/vassals
28. sudo ln -s /www/func/django/conf/mysite.ini /etc/uwsgi/vassals/ ^{emperor = /etc/uwsgi/vassals/mysite.ini 처럼 symlink 해주면 다수의 프로젝트를 로드할 수 있음}
29. nano /www/func/django/conf/mysite.conf ^{mysite = django 프로젝트 이름}

    server {
      listen  80;
      server_name 127.0.0.1;
      charset utf-8;
    
      gzip on;
      gzip_disable "msie6";
      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/x-javascript text/xml application/xml application/xml+rss text/javascript;
    
      access_log /www/func/django/extras/access.log;
      error_log /www/func/django/extras/error.log;
    
      location  /static {
        alias  /www/func/django/mysite/static;
      }
    
      location / {
        try_files $uri @django;
      }
    
      location @django {
        uwsgi_pass unix:/dev/shm/mysite.sock;
        include uwsgi_params;
      }
    }
    

30. sudo ln -s /www/func/django/conf/mysite.conf /etc/nginx/sites-enabled/mysite.conf
31. sudo service nginx restart
32. sudo service uwsgi restart
33. mkdir /www/func/django/mysite/db
34. sudo chown www-data:func db
35. sudo chmod 755 db
36. virtualenv에서 python manage.py startapp 이름
37. settings.py db/ 경로추가

    DATABASES = {
        'default': {
            'ENGINE': 'django.db.backends.sqlite3',
            'NAME': os.path.join(BASE_DIR, 'db/db.sqlite3'),
        }
    }
    
    TEMPLATE_DIRS = (
    	os.path.join(BASE_DIR, 'templates'),
    )
    
    STATIC_URL = '/static/'
    STATIC_ROOT = os.path.join(BASE_DIR, 'static')
    STATICFILES_DIRS = (
        ('css', os.path.join(BASE_DIR, 'static', 'css')),
        ('js', os.path.join(BASE_DIR, 'static', 'js')),
        ('img', os.path.join(BASE_DIR, 'static', 'img')),
    )
    

38. templates 폴더 생성
    base.html

    <!DOCTYPE html>
    {% load staticfiles %}
    <html>
    <head>
    	<meta charset="UTF-8">
    	<title>{{ title }}</title>
    	<link rel="stylesheet" href="{% static 'css/base.css' %}" />
    </head>
    <body>
    	{% block content %}{% endblock %}
    </body>
    </html>
    

    home.html

    {% extends 'base.html' %}
    {% load staticfiles %}
    {% block content %}
    <h1>{{ title }}</h1>
    <img src="{% static 'img/bomi.gif'%}" alt="보미" />
    {% endblock %}
    

39. settings.py 에 있는 static 폴더와 같게 업로드
40. python manage.py collectstatic
41. python manage.py syncdb
42. models.py 작업, views.py작업
43. python manage.py makemigrations 앱이름
44. python manage.py migrate
45. sudo chown www-data:func /www/func/django/mysite/db/db.sqlite3
46. sudo chmod 664 /www/func/django/mysite/db/db.sqlite3
47. python manage.py createsuperuser ^{=> 관리자계정 만들 경우...}