小编典典

Django本地设置

python

我正在尝试在 Django 1.2中 使用local_setting ,但对我来说不起作用。目前,我只是将 local_settings.py
添加到我的项目中。

settings.py

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql', # Add 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
        'NAME': 'banco1',                      # Or path to database file if using sqlite3.
        'USER': 'root',                      # Not used with sqlite3.
        'PASSWORD': '123',                  # Not used with sqlite3.
        'HOST': 'localhost',                      # Set to empty string for localhost. Not used with sqlite3.
        'PORT': '',                      # Set to empty string for default. Not used with sqlite3.
    }
}

local_settings.py

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql', # Add 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
        'NAME': 'banco2',                      # Or path to database file if using sqlite3.
        'USER': 'root',                      # Not used with sqlite3.
        'PASSWORD': '123',                  # Not used with sqlite3.
        'HOST': 'localhost',                      # Set to empty string for localhost. Not used with sqlite3.
        'PORT': '',                      # Set to empty string for default. Not used with sqlite3.
    }
}

问题在于 local_settings.py 不会覆盖 settings.py 。怎么了?


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2020-12-20

共1个答案

小编典典

您不仅可以添加local_settings.py,还必须显式导入它。

最后一刻 你的settings.py的,补充一点:

try:
    from local_settings import *
except ImportError:
    pass

try / except块在那里,因此当您实际上尚未定义local_settings文件时,Python只会忽略这种情况。

2020-12-20