Linux shell命令创建python django用户

# 方式一

- 使用 `--noinput` 参数
- django 3.0+版本以上可以正常使用DJANGO_SUPERUSER_PASSWORD变量,3.0以下只能创建用户.

```
# 密码是通过 DJANGO_SUPERUSER_PASSWORD 变量来设置,如果变量不存在,则用户可创建成功,但无法登录,直到用户被设置密码方可使用.
export DJANGO_SUPERUSER_PASSWORD=xxxxx
python manage.py createsuperuser --noinput --username test  --email www@mrdoc.fun
```

# 方式二

```
echo "from django.contrib.auth import get_user_model; User = get_user_model(); User.objects.create_superuser('用户名', 'www@mrdoc.fun', '密码')" | python manage.py shell
```

# 方式三

- 增加manage.py的自定义初始化命令,如:initadmin

```
# 示例:initadmin.py
class Command(BaseCommand):

def handle(self, *args, **options):
        if Account.objects.count() == 0:
            for user in settings.ADMINS:
                username = user[0].replace(' ', '')
                email = user[1]
                password = 'admin'
                print('Creating account for %s (%s)' % (username, email))
                admin = Account.objects.create_superuser(email=email, username=username, password=password)
                admin.is_active = True
                admin.is_admin = True
                admin.save()
        else:
            print('Admin accounts can only be initialized if no Accounts exist')

```

# Reference Link

- <https://www.mrdoc.fun/project-7/doc-355/>
- <https://docs.djangoproject.com/en/3.2/ref/django-admin/>
- <https://stackoverflow.com/questions/30027203/create-django-super-user-in-a-docker-container-without-inputting-password>