Linode Django uwsgi Nginx

Question

下面的设置只让我看到默认的Nginx html页面。去姜戈怎么走？

我一直在关注Linode的文档(以及许多其他教程)，但它们没有使用systemd，所以情况有点不同。

https://www.linode.com/docs/websites/nginx/deploy-django-applications-using-uwsgi-and-nginx-on-ubuntu-14-04

我正在使用Linode和Fedora24。我已经在/home/ofey/djangoenv安装了我的virutalenv并激活了它，Django是使用pip在/home/ofey/qqiProject安装到我已经安装了uwsgi的virtualenv中的。首先，/etc/systemd/system/uwsgi.service

[Unit]
Description=uWSGI Emperor service
After=syslog.target

[Service]
ExecStart=/home/ofey/djangoenv/bin/uwsgi --emperor /etc/uwsgi/sites
Restart=always
KillSignal=SIGQUIT
Type=notify
StandardError=syslog
NotifyAccess=all

[Install]
WantedBy=multi-user.target

这将执行，

/etc/uwsgi/site/qqProject.ini

[uwsgi]
project = qqiProject
base = /home/ofey

chdir = %(base)/%(project)
home = %(base)/djangoenv
module = %(project).wsgi:application

master = true
processes = 2

socket = %(base)/%(project)/%(project).sock
chmod-socket = 664
vacuum = true

另外，

/etc/nginx/sites可用/qqiProject

server {
    listen 80;
    server_name qqiresources.com www.qqiresources.com;

    location = /favicon.ico { access_log off; log_not_found off; }
    location /static/ {
        root /home/django/qqiProject;
    }

    location / {
        include         uwsgi_params;
        uwsgi_pass      unix:/home/django/qqiProject/qqiProject.sock;
    }
}

文件/etc/nginx/nginx.conf未更改。

用户是ofey，我用过，

$ sudo systemctl daemon-reload
$ sudo systemctl restart nginx
$ sudo systemctl start uwsgi.service

从Django开始，

$ python manage.py runserver

对于Django的settings.py，我关闭了调试并添加了一个主机

DEBUG = False

ALLOWED_HOSTS = ['qqiresources.com']

我还创建了一个符号链接，

sudo ln -s /etc/nginx/sites-available/qqiProject /etc/nginx/sites-enabled

任何帮助都将不胜感激，

谢谢

Answer 1

下面的方法对我来说是有效的，但是我不确定这是不是正确的或者最有效的方法，特别是在涉及到套接字的时候。

systemd运行uwsgi.service，并且可以用以下命令启动：

$ sudo systemctl start uwsgi.service

有时需要使用以下命令重新加载systemd

$ sudo systemctl daemon-reload

/etc/sysemd/system/uwsgi.service

[Unit]
Description=uWSGI Emperor service
After=syslog.target

[Service]
ExecStart=/home/ofey/djangoenv/bin/uwsgi --emperor /etc/uwsgi/sites
Restart=always
KillSignal=SIGQUIT
Type=notify
StandardError=syslog
NotifyAccess=all

[Install]
WantedBy=multi-user.target

这将调用django虚拟环境目录中的二进制文件，

ExecStart=/home/ofey/djangoenv/bin/uwsgi

并将我们带到/etc/ uwsgi /site，其中的uwsgi配置文件称为djangoForum.ini

/etc/uwsgi/sites/djangoForum.ini

[uwsgi]
project = djangoForum
base = /home/ofey

chdir = %(base)/%(project)
home = %(base)/djangoenv
module = crudProject.wsgi:application

master = true
processes = 2

socket = 127.0.0.1:3031
chmod-socket = 664
vacuum = true

Django位于/home/ofey/djangoForum，我的django项目位于/home/ofey/djangoForum/crudProject

/etc/nginx/nginx.conf

events {
     worker_connections 1024;
}

http{

 upstream django {
    # connect to this socket
    # server unix:///tmp/uwsgi.sock;    # for a file socket
    server 127.0.0.1:3031;      # for a web port socket
    }

server {
    # the port your site will be served on
    listen      80;
    # the domain name it will serve for
    server_name example.com;   # substitute your machine's IP address or FQDN
    charset     utf-8;

    #Max upload size
    client_max_body_size 75M;   # adjust to taste

    # Django media
    location /media  {
                alias /home/ofey/djangoForum/fileuploader/uploaded_files;      # your Django project's media files
    }

        location /static {
                alias /home/ofey/djangoForum/noAppBoundStaticDirectory;     # your Django project's static files
        }

    # Finally, send all non-media requests to the Django server.
    location / {
        uwsgi_pass  django;
        # uwsgi_pass 127.0.0.1:3031;
        include     /etc/nginx/uwsgi_params; # or the uwsgi_params you installed manually
        }
  }
}

nginx可以通过以下命令打开：

$ sudo systemctl start nginx.service

“‘start”可以替换为“restart”或“stop”。

uwsgi和nginx的这些配置文件适用于我。

有用的链接：

https://gist.github.com/evildmp/3094281

https://www.linode.com/docs/websites/nginx/deploy-django-applications-using-uwsgi-and-nginx-on-ubuntu-14-04