问题描述
我正在尝试为django轮询应用程序编写管理脚本。
命令应删除所有迁移
和 pycache
和 dbfile
,这样我以后就可以通过新的迁移重新开始...。
I am trying to write a management script for django polling app..the command should delete all the migrations
and pycache
, and dbfile
so that i can start out again later new with new migrations....
我的文件是 management / commands / removemigrations.py
:
from django.core.management.base import BaseCommand, CommandError
from polls.models import Question as Poll
class Command(BaseCommand):
help = 'Delete migrations, pycache, dbfile, and all unwanted file'
def add_arguments(self, parser):
def handle(self, *args, **options):
我是django的新手,有人可以帮我制作这个脚本吗?我是新手。。谢谢
I am very new in django, can anyone help me to craft this script? I am very new.. Thanks
推荐答案
如果您使用的是基于Unix的系统,则可以使用bash命令:
If you're using unix based system, you could just use the bash commands:
find . -path "\*/migrations/\*.py" -not -name "\__init__.py" -delete
find . -path "\*/migrations/\*.pyc" -delete
您可以在以下位置了解更多信息:
you can read more about it at:https://simpleisbetterthancomplex.com/tutorial/2016/07/26/how-to-reset-migrations.html
这篇关于Django Custom Management Script:在一个命令中删除所有迁移和数据库的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!