如何在不运行服务器的情况下设置 django

Question

我试图从远程服务器访问 django 网站。 我在settings.py中允许所有PC

ALLOWED_HOSTS = ['*', 'localhost']

并运行python manage.py runserver 0.0.0.0:8085我可以从连接的计算机访问该站点。 但我需要在访问站点之前在服务器系统上运行runserver commanad。 有没有办法在不运行命令的情况下访问网站

Answer 1

有很多方法可以部署 Django 但我不知道一个简单的方法:-)

对于所有方式，您至少需要一件事：网络服务器。

常见的网络服务器是 Apache2 和 nginx。

我假设您使用基于 debian 的服务器（例如 Ubuntu）。

如果您选择 apache2，请安装 apache：

sudo apt install apache2 libapache2-mod-wsgi

---

使用主机信息创建文件。

/etc/apache2/sites-available/foo.conf

<VirtualHost *:80>
    # This is name based virtual hosting. So place an appropriate server name
    #   here. Example: django.devsrv.local
    ServerName  {{ project_name }}.com
    ServerAlias www.{{ project_name }}.com

    # This alias makes serving static files possible.
    #   Please note, that this is geared to our settings/common.py
    #   In production environment, you will propably adjust this!
    #Alias /static/  {{ project_directory }}/static_root/
    #<Directory {{ project_directory }}/static_root>
    #    Options -Indexes
    #    Order deny,allow
    #    Allow from all
    #</Directory>

    # This alias makes serving media files possible.
    #   Please note, that this is geared to our settings/common.py
    #   In production environment, you will propably adjust this!
    #Alias /media/  {{ project_directory }}/media/
    #<Directory {{ project_directory }}/media>
    #    Options -Indexes
    #    Order deny,allow
    #    Allow from all
    #</Directory>

    # Insert the full path to the wsgi.py-file here
    WSGIScriptAlias /   {{ project_directory }}/{{ project_name }}/wsgi.py

    # PROCESS_NAME specifies a distinct name of this process
    #   see: https://code.google.com/p/modwsgi/wiki/ConfigurationDirectives#WSGIDaemonProcess
    # PATH/TO/PROJECT_ROOT is the full path to your project's root directory, 
    #   containing your project files
    # PATH/TO/VIRTUALENV/ROOT: If you are using a virtualenv specify the full
    #   path to its directory.
    #   Generally you must specify the path to Python's site-packages.
    WSGIDaemonProcess {{ project_name }} threads=1 python-path={{ project_directory }}/:{{ path_to_virtualenv}}/lib/python{{ python_version }}/site-packages/

    # PROCESS_GROUP specifies a distinct name for the process group
    #   see: https://code.google.com/p/modwsgi/wiki/ConfigurationDirectives#WSGIProcessGroup
    WSGIProcessGroup    {{ project_name }}

    LogLevel warn
    ErrorLog    ${APACHE_LOG_DIR}/{{ project_name }}_error.log
    CustomLog   ${APACHE_LOG_DIR}/{{ project_name }}_access.log combined
</VirtualHost>

代替：

• {{ project_name }} 带有项目名称
• {{ project_directory }} 与您的项目的目录路径
• {{ path_to_virtualenv}} 与您的 virtualenv 的路径
• {{ python_version }} 与你的 virtualenv 的 pythonversion

---

运行 bash 命令：

sudo a2ensite foo.conf
sudo service apache2 restart

---

如果您有不起作用的静态文件，请确保在 settings.py 中正确配置它：

STATIC_URL = '/static/'
STATIC_ROOT = os.path.join(BASE_DIR, 'static_root')
STATICFILES_DIRS = [os.path.join(BASE_DIR, "static"), ]

然后编辑您的 foo.conf 并再次重新启动 apache。