How to set up Django with MySql on Ubuntu Hardy

http://www.saltycrane.com/blog/2008/07/how-set-django-mysql-ubuntu-hardy/

 

How to set up Django with MySql on Ubuntu Hardy

Date: 2008-07-30  |   Modified: 2008-08-01  |   Tags: django, sql   |   11 Comments

Here are my notes on installing Django with MySql. Almost all of this was taken from Zeth's article: Baby Steps with Django - part 2 database setup.

Install Django and MySql

Note: during the installation of mysql-server, you will be prompted for a root password. Use this in the section below.

$ sudo apt-get install python-django
$ sudo apt-get install mysql-server
$ sudo apt-get install python-mysqldb

Set up a MySql database and user

Note, use the password you entered when installing MySql

$ mysql -u root -p
Enter password: 
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.0.51a-3ubuntu5.1 (Ubuntu)

Type 'help;' or '\h' for help. Type '\c' to clear the buffer.

mysql> CREATE DATABASE django_db;
Query OK, 1 row affected (0.01 sec)

＃drop databases django_db;     删除数据库．
mysql> GRANT ALL ON django_db.* TO 'djangouser'@'localhost' IDENTIFIED BY 'mypassword';
Query OK, 0 rows affected (0.03 sec)

mysql> quit
Bye

Create a Django Project

$ django-admin startproject mysite

Edit the Django database settings

Edit mysite/settings.py:

DATABASE_ENGINE = 'mysql'           # 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'ado_mssql'.
DATABASE_NAME = 'django_db'             # Or path to database file if using sqlite3.
DATABASE_USER = 'djangouser'             # Not used with sqlite3.
DATABASE_PASSWORD = 'mypassword'         # Not used with sqlite3.
DATABASE_HOST = ''             # Set to empty string for localhost. Not used with sqlite3.
DATABASE_PORT = ''             # Set to empty string for default. Not used with sqlite3.

Use Django to create the database tables

$ cd mysite
$ python manage.py syncdb
Creating table auth_message
Creating table auth_group
Creating table auth_user
Creating table auth_permission
Creating table django_content_type
Creating table django_session
Creating table django_site

You just installed Django's auth system, which means you don't have any superusers defined.
Would you like to create one now? (yes/no): yes
Username (Leave blank to use 'sofeng'):    
E-mail address: sofeng@email.com
Password: 
Password (again): 
Superuser created successfully.
Installing index for auth.Message model
Installing index for auth.Permission model
Loading 'initial_data' fixtures...
No fixtures found.

Run the development server

$ python manage.py runserver
Validating models...
0 errors found.

Django version 0.96.1, using settings 'mysite.settings'
Development server is running at http://127.0.0.1:8000/
Quit the server with CONTROL-C.
[30/Jul/2008 16:37:23] "GET / HTTP/1.1" 404 2053

Point your browser at http://127.0.0.1:8000 and you should see the Django It worked! page.

 

！！我在本文中参考了sql这部分设置，因django版本问题一些内容和配置有所变化，但变动不是很大，可以参考The Django Book相关。