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django1.9.1+apache24+mod_wsgi详解(win)

2015-11-21 22:52 621 查看
#本博文主要参考了django-web开发指南、the django book等书书,本机环境为Windows10 x64,Python2.7

#说一下django和apache版本问题:据之前看的博客,django1.7左右前后的配置应该不同,1.7以前的各个版本更相近些,1.7以后的各个版本更相近,所以本文可能更适合较#新版本的配置,Apache 22 和24 配置也不同(以上只是个人从博客得出的大致观点,如有误,欢迎指正)

本文章建立在已经创建django项目的基础上写的,不详述django安装及项目创建过程。

先说一下我的项目基本结构和路径(在H盘创建了web项目):

django-project-name:web

在web下创建app:trans

这时我的目录结构为(红色框文件夹时候来自己添加的):



一、django五个配置文件的配置(红色标注改动):

1、settings.py

import os

# 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/1.9/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!

SECRET_KEY = '这里的应该都不一样'

# SECURITY WARNING: don't run with debug turned on in production!

DEBUG = True

ALLOWED_HOSTS = ['127.0.0.1', 'localhost'](可不改)

# Application definition

INSTALLED_APPS = [

'django.contrib.admin',

'django.contrib.auth',

'django.contrib.contenttypes',

'django.contrib.sessions',

'django.contrib.messages',

'django.contrib.staticfiles',

'trans',(别忘了加末尾的逗号“,”)

]

MIDDLEWARE_CLASSES = [

'django.middleware.security.SecurityMiddleware',

'django.contrib.sessions.middleware.SessionMiddleware',

'django.middleware.common.CommonMiddleware',

'django.middleware.csrf.CsrfViewMiddleware',

'django.contrib.auth.middleware.AuthenticationMiddleware',

'django.contrib.auth.middleware.SessionAuthenticationMiddleware',

'django.contrib.messages.middleware.MessageMiddleware',

'django.middleware.clickjacking.XFrameOptionsMiddleware',

]

ROOT_URLCONF = 'web.urls'

TEMPLATES = [

{

'BACKEND': 'django.template.backends.django.DjangoTemplates',

'DIRS': [os.path.join(BASE_DIR,'templates')],(记得要先在相应目录下创建templates文件夹)

'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 = 'web.wsgi.application'

# Database

# https://docs.djangoproject.com/en/1.9/ref/settings/#databases
DATABASES = {

(这里跟你用的数据库有关,详情参考官方手册https://docs.djangoproject.com/en/1.9/ref/settings/#databases)

'default': {

'ENGINE': 'django.db.backends.mysql',

'NAME': 'django',

'USER': 'dbuser',

'PASSWORD': 'secret',

'HOST': '127.0.0.1',

'PORT': '',

}

}

# Password validation

# https://docs.djangoproject.com/en/1.9/ref/settings/#auth-password-validators
AUTH_PASSWORD_VALIDATORS = [

{

'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',

},

{

'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',

},

{

'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',

},

{

'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',

},

]

# Internationalization

# https://docs.djangoproject.com/en/1.9/topics/i18n/
LANGUAGE_CODE = 'zh_CN'

TIME_ZONE = 'Asia/Shanghai'

USE_I18N = True

USE_L10N = True

USE_TZ = True

# Static files (CSS, JavaScript, Images)

# https://docs.djangoproject.com/en/1.9/howto/static-files/
STATIC_URL = '/static/'

STATIC_ROOT = BASE_DIR

STATICFILES_DIRS = (

("css", os.path.join(STATIC_ROOT,'css')),

("js", os.path.join(STATIC_ROOT,'js')),

("images", os.path.join(STATIC_ROOT,'images')),

)

2、wsgi.py

import os,sys

from django.core.wsgi import get_wsgi_application

sys.path.append(os.path.dirname(os.path.dirname(__file__)))

os.environ.setdefault("DJANGO_SETTINGS_MODULE", "web.settings")

#os.environ["DJANGO_SETTINGS_MODULE"] = "web.settings"

application = get_wsgi_application()

3、view.py models.py urls.py 可以参考django web开发指南

二、Apache24 及 mod_wsgi安装

Apache安装可参考:
http://jingyan.baidu.com/article/d8072ac47baf0eec95cefdca.html
mod_wsgi安装:

将mod_wsgi.so放到Apache安装目录下的modules文件夹下即可(mod_wsgi文件地址http://download.csdn.net/detail/copter/9192361)

选择mod_wsgi-3.5.ap24.win-amd64-py2.7.zip解压后得到mod_wsgi.so

三、Apache配置:

配置Apache即编辑Apache安装目录conf文件夹下的httpd.conf文件,在文件最后添加如下内容:

LoadModule wsgi_module modules/mod_wsgi.so

WSGIScriptAlias / "H:/web/web/wsgi.py"

WSGIPythonPath "H:/web/web"

<Directory "H:/web/web">

<Files wsgi.py>

Require all granted

</Files>

</Directory>

Alias /static "H:/web/trans/static"

<Directory "H:/web/trans/static">

AllowOverride None

Options None

Require all granted

</Directory>

做完这些,保存一下,再到做一次静态文件同步(如果不做同步,页面也能正常加载,但是会缺少css,img之类的布局文件),步骤在这篇博客第四部分有:
http://blog.csdn.net/yingmutongxue/article/details/43985559
然后地址栏输127.0.0.1,就能看到效果啦!

本文参考的博客书籍资料和安装文件之类,日后会全部附上,太晚了,先整理这么多吧

参考博客(标题加链接):

Apache部署django项目
http://www.cnblogs.com/fnng/p/4119712.html
Django1.7+Apache2.4部署
http://blog.csdn.net/yingmutongxue/article/details/43985559(这个跟我的版本有点像)
Apache配置详解(最好的APACHE配置教程)
http://liudaoru.iteye.com/blog/336338
django 1.5.1 apache2 wsgi 配置教程
http://blog.chinaunix.net/uid-23500957-id-3838223.html
简易配置Django的Static文件
http://blog.csdn.net/hireboy/article/details/8806098
Apache+mod_wsgi部署Django
http://my.oschina.net/shniu/blog/206403?fromerr=Zoant06G
问题及解决:

1、No module named myweb.settings:

要在wsgi里面加:

import sys

sys.path.append(os.path.dirname(os.path.dirname(__file__)))

os.environ.setdefault("PYTHON_EGG_CACHE", "/tmp/.python-eggs")#有时候这个也需要
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