安装python3

mkdir  /usr/local/python3/
cd /usr/local/python3/
wget https://www.python.org/ftp/python/3.11.6/Python-3.11.6.tgz


  106  ./configure   --with-ssl
  107  make
  108  make install 
  
ln -s /usr/local/python3/Python-3.11.6/python /usr/bin/python3

[root@bogon Python-3.11.6]# cat /root/.pip/pip.conf
[global]
index-url=http://mirrors.aliyun.com/pypi/simple/
[install]
trusted-host=mirrors.aliyun.com

mariadb安装

mariadb.com/kb/en/start…

MariaDB [mysql]> GRANT ALL PRIVILEGES ON *.* TO 'wangfei'@'%' WITH GRANT OPTION;
ERROR 1133 (28000): Can't find any matching row in the user table
MariaDB [mysql]> CREATE USER 'wangfei'@'%' IDENTIFIED BY 'rootroot';
Query OK, 0 rows affected (0.001 sec)

MariaDB [mysql]> GRANT ALL PRIVILEGES ON *.* TO 'wangfei'@'%' WITH GRANT OPTION;
Query OK, 0 rows affected (0.000 sec)

pip3 install django==3.0.3

[root@bogon wangdalei]# python3 manage.py createsuperuser 
Username (leave blank to use 'root'): admin
Email address: 
Password: 
Password (again): 
Superuser created successfully.

访问后台

http://172.31.7.188:8000/admin/

setting配置数据库


DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': 'dj',
        'USER': 'root',
        'PASSWORD': 'rootroot',
        'HOST': '127.0.0.1',
        'PORT': '3306',
        'charset': 'utf8mb4',
    }
}


LANGUAGE_CODE = 'zh-hans'

django-1.初始化配置、数据库配置

安装python3

mariadb安装