---
title: 'Ubuntu Django + apache2 +mod_wsgi'
tags: Django
disqus: hackmd
---

# Ubuntu Django + apache2 +mod_wsgi
sudo mysql_secure_installatio
系統環境：
* Ubuntu 16.04
* Python 3.5.2
* Django 2.1.5

安裝apache2

sudo apt update
sudo apt upgrade
sudo apt install apache2 vim

安裝mysql

sudo apt install mysql-server -y

安裝python3 以及 Django

sudo apt install python3-pip
sudo apt install Django

創立專案

django-admin.py startproject project

cd project
mkdir static
mkdir templates

安裝apache2 wsgi套件(使用python3)

sudo apt install libapache2-mod-wsgi-py3

修改Django設定檔 路徑：(/home/an/project/project/settings.py)

ALLOWED_HOSTS = ['<your_ip>']
...

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',
        'OPTIONS': {
            # 這邊註解掉(原因：apache2無法正確吃到.cnf所引到的mysql資料庫)
            #'read_default_file': './mysite/my.cnf',
         
         # 添加以下，直接告訴Django資料庫使用者以及資料庫
         'database': 'blood_sugar',
         'user': 'root',
         'password': 'root',
        },
    }
}

修改apache2監聽port 路徑：(/etc/apache2/ports.conf)

Listen 80
Listen 8000 #聆聽port號

修改apache設定 路徑：(/etc/apache2/sites-availabel/000-default.conf)

<VirtualHost *:8000>
  ErrorLog ${APACHE_LOG_DIR}/error.log
  CustomLog ${APACHE_LOG_DIR}/access.log combined
  
  # 通過wsgi.py讓Apache識別這是一個Django工程
  WSGIScriptAlias / /home/<your_Name>/<your_project>/<your_project>/wsgi.py
  WSGIDaemonProcess project python-path=/home/<your_Name>/<your_project>
  WSGIProcessGroup project

  # 靜態文件(js/css/images)的存放位置
  Alias /static/ /home/<your_Name>/<your_project>/static/
  Alias /templates/ /home/<your_Name>/<your_project>/templates/

  <Directory /home/<your_Name>/<your_project>>
    Options FollowSymLinks
    Order deny,allow
    Require all granted
  </Directory>

  <Directory /home/<your_Name>/<your_project>/<your_project>>
    <Files wsgi.py>
      Order deny,allow
      Require all granted ＃賦予它所有權限
      Require ip <your_ip>

    </Files>
  </Directory>
</VirtualHost>

啟用你的配置文件

sudo a2ensite /etc/apache2/sites-available/000-default.conf

重啟apache2

sudo service apache2 restart

查看錯誤資訊

cat /var/log/apache2/error.log

最後成果：