Django 1.11
PyCharm Community Edition 2017.1
我创建了一个virtualenv并激活了它。然后我安装了Django。并根据“Django的两个独立”组织了多个设置文件。
(photoarchive) michael@ThinkPad:~/workspace/photoarchive_project$ tree -I '__pycache__'
.
├── docs
│ └── readme.txt
└── photoarchive
├── config
│ ├── __init__.py
│ ├── settings
│ │ ├── base.py
│ │ ├── __init__.py
│ │ ├── local.py
│ │ ├── production.py
│ │ ├── secrets.json
│ │ └── utils.py
│ ├── urls.py
│ └── wsgi.py
├── home
│ ├── admin.py
│ ├── apps.py
│ ├── __init__.py
│ ├── migrations
│ │ └── __init__.py
│ ├── models.py
│ ├── tests.py
│ └── views.py
├── __init__.py
├── manage.py
├── static
│ └── dist
│ ├── css
│ │ ├── bootstrap.css
│ │ ├── bootstrap.css.map
│ │ ├── bootstrap.min.css
│ │ ├── bootstrap.min.css.map
│ │ ├── bootstrap-theme.css
│ │ ├── bootstrap-theme.css.map
│ │ ├── bootstrap-theme.min.css
│ │ ├── bootstrap-theme.min.css.map
│ │ ├── ie10-viewport-bug-workaround.css
│ │ └── main.css
│ ├── fonts
│ │ ├── glyphicons-halflings-regular.eot
│ │ ├── glyphicons-halflings-regular.svg
│ │ ├── glyphicons-halflings-regular.ttf
│ │ ├── glyphicons-halflings-regular.woff
│ │ └── glyphicons-halflings-regular.woff2
│ └── js
│ ├── bootstrap.js
│ ├── bootstrap.min.js
│ ├── html5shiv.min.js
│ ├── ie10-viewport-bug-workaround.js
│ ├── jquery.min.js
│ ├── npm.js
│ └── respond.min.js
└── templates
├── base.html
└── home
└── home.html
在PyCharm中我添加了解释器〜/ workspace / venv / photoarchive。
在运行/编辑配置中我有：
脚本：/home/michael/workspace/photoarchive_project/photoarchive/manage.py
脚本参数：runserver --settings=config.settings.local
工作目录：/home/michael/workspace/photoarchive_project/photoarchive
好。它从PyCharm运行。
但是当我尝试从命令行启动它时，我得到了这个：
(photoarchive) michael@ThinkPad:~/workspace/photoarchive_project/photoarchive$ python manage.py runserver --settings=config.settings.localPerforming system checks...
Unhandled exception in thread started by <function check_errors.<locals>.wrapper at 0x7fce35181950>
Traceback (most recent call last):
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages/django/utils/autoreload.py", line 227, in wrapper
fn(*args, **kwargs)
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages/django/core/management/commands/runserver.py", line 125, in inner_run
self.check(display_num_errors=True)
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages/django/core/management/base.py", line 359, in check
include_deployment_checks=include_deployment_checks,
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages/django/core/management/base.py", line 346, in _run_checks
return checks.run_checks(**kwargs)
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages/django/core/checks/registry.py", line 81, in run_checks
new_errors = check(app_configs=app_configs)
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages/django/core/checks/urls.py", line 16, in check_url_config
return check_resolver(resolver)
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages/django/core/checks/urls.py", line 26, in check_resolver
return check_method()
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages/django/urls/resolvers.py", line 254, in check
for pattern in self.url_patterns:
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages/django/utils/functional.py", line 35, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages/django/urls/resolvers.py", line 405, in url_patterns
patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages/django/utils/functional.py", line 35, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages/django/urls/resolvers.py", line 398, in urlconf_module
return import_module(self.urlconf_name)
File "/home/michael/workspace/venv/photoarchive/lib/python3.6/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 978, in _gcd_import
File "<frozen importlib._bootstrap>", line 961, in _find_and_load
File "<frozen importlib._bootstrap>", line 950, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 655, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 205, in _call_with_frames_removed
File "/home/michael/workspace/photoarchive_project/photoarchive/config/urls.py", line 20, in <module>
from photoarchive.home.views import HomePageView
ModuleNotFoundError: No module named 'photoarchive'
在urls.py中我有：
from django.conf.urls import url, include
from django.contrib import admin
from django.conf import settings
from photoarchive.home.views import HomePageView
urlpatterns = [
url(r'^admin/', admin.site.urls),
url(r'^accounts/', include('registration.backends.hmac.urls')),
url(r'^$', HomePageView.as_view(), name='home')
]
第20行是“来自photoarchive.home.views import HomePageView”。
然后我尝试了这个：
(photoarchive) michael@ThinkPad:~/workspace/photoarchive_project/photoarchive$ python
Python 3.6.1 (default, Mar 22 2017, 10:05:53)
[GCC 5.4.1 20170304] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import sys
>>> sys.path
['', '/home/michael/workspace/venv/photoarchive/lib/python36.zip', '/home/michael/workspace/venv/photoarchive/lib/python3.6', '/home/michael/workspace/venv/photoarchive/lib/python3.6/lib-dynload', '/usr/lib/python3.6', '/home/michael/workspace/venv/photoarchive/lib/python3.6/site-packages']
>>>
sys.path [0]，即''，代表当前目录 （https://docs.python.org/2/library/sys.html#sys.path）。
其他命令（例如makemigrations）也会产生相同的效果。
嗯，我被卡住了。你可以给我一个踢，这样我就可以从命令行运行dev服务器了。并了解其中一些。稍后添加：
base.py
"""
Django settings for photoarchive project.
Generated by 'django-admin startproject' using Django 1.11.
For more information on this file, see
https://docs.djangoproject.com/en/1.11/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/1.11/ref/settings/
"""
import os
from .utils import get_secret
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/1.11/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = get_secret('SECRET_KEY')
# Application definition
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'home',
]
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
ROOT_URLCONF = 'config.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': ['templates',],
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
],
},
},
]
WSGI_APPLICATION = 'config.wsgi.application'
# Database
# https://docs.djangoproject.com/en/1.11/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.postgresql',
'NAME': get_secret("DB_NAME"),
'USER': get_secret("USERNAME"),
'PASSWORD': get_secret("PASSWORD"),
'HOST': get_secret("DATABASES_HOST"),
'PORT': get_secret("PORT"),
}
}
# Password validation
# https://docs.djangoproject.com/en/1.11/ref/settings/#auth-password-validators
AUTH_PASSWORD_VALIDATORS = [
{
'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
'OPTIONS': {
'min_length': 15,
}
},
{
'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
},
]
# Internationalization
# https://docs.djangoproject.com/en/1.11/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_L10N = True
USE_TZ = True
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/1.11/howto/static-files/
STATIC_URL = '/static/'
STATICFILES_DIRS = [
os.path.join(BASE_DIR, "../static"),
]
local.py
from .base import *
DEBUG = True
# ==== { Django Debug Toolbar
INSTALLED_APPS += ["debug_toolbar", ]
MIDDLEWARE = ['debug_toolbar.middleware.DebugToolbarMiddleware',] + MIDDLEWARE
INTERNAL_IPS = ['127.0.0.1',]
# ==== Django Debug Toolbar }
答案 0 :(得分：0)
像这个python一样工作manage.py runserver --settings = config.settings.local
并且PyCharm不要强调代码：鼠标右键单击photoarchive目录/ Mark目录为/ Sources Root。