简介
圣诞假期期间试着使用Google App Engine搭建了一个CMS系统，挺简单的，而且稳定和免费。把搭建过程Blog下来。
软件下载
下载Python
下载ActivePython 2.5.4.4并安装。
http://www.activestate.com/activepython/downloads/
下载Google App Engine SDK
下载Google App Engine SDK for Python，我使用Python而不是Java。
http://code.google.com/appengine/downloads.html
下载App Engine Site Creator
我使用开源软件App Engine Site Creator，下载并解压到本地目录
http://code.google.com/p/app-engine-site-creator/wiki/TechnicalOverview
定制
修改configuration.py
configuration.py用于定制App Engine Site Creator系统的，代码如下：
#!/usr/bin/python2.5
#
# Copyright 2008 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
"""System-wide configuration variables."""
import datetime
# This HTML block will be printed in the footer of every page.
FOOTER_HTML = (
'Copyright @ Lin Software 2009 | '
'Designed By Jake Lin'
'<img src="http://code.google.com/appengine/images/appengine-noborder-120x30.gif"'
'alt="Powered by Google App Engine" />'
)
# File caching controls
FILE_CACHE_CONTROL = 'private, max-age=86400'
FILE_CACHE_TIME = datetime.timedelta(days=1)
# Title for the website
SYSTEM_TITLE = 'Lin Software'
# Description for the website
SYSTEM_DESCRIPTION = 'Welcome to Lin Software site'
# Unique identifier from Google Analytics (ie. UA-xxxxxxx-x)
ANALYTICS_ID = 'UA-xxx'
# Name of theme for your site, must be located in
# 'templates/themes/{FOLDER NAME}' where your customized
# base and page files should be located
SYSTEM_THEME_NAME = 'nautica05'
FOOTER_HTML是所有页面的页脚。如下图
还需要定义SYSTEM_TITLE和SYSTEM_DESCRIPTION。 ANALYTICS_ID用于Google Analytics，不是必须的。
修改app.yaml
app.yaml定义Google App Engine的应用的信息。
application: linsoftwaresite
version: 2
runtime: python
api_version: 1
default_expiration: "1d"
handlers:
- url: /favicon.ico
static_files: static/images/favicon.ico
upload: static/images/favicon.ico
- url: /static/images/fileicons/.*
script: zip_handler.py
- url: /fckeditor/.*
script: zip_handler.py
- url: /static
static_dir: static
- url: /admin/.*
script: main.py
login: required
- url: /.*
script: main.py
skip_files: |
^(.*/)?(
(app\.yaml)|
(app\.yml)|
(index\.yaml)|
(index\.yml)|
(#.*#)|
(.*~)|
(.*\.py[co])|
(.*/RCS/.*)|
(\..*)|
(dev/.*)|
(tests/.*)|
(docs/.*)|
)$
我的应用的ID是linsoftwaresite。所以把application修改为linsoftwaresite。
测试
使用Google App Engine Launcher测试定制的CMS。增加一个新应用，指向App Engine Site Creator解压的本地目录。
点击Browse可以测试。
部署
使用Google App Engine Launcher可以把应用不是到Google App Engine上。
配置应用属性
首先需要配置应用的属性，Deployment Server 需要填写 appengine.google.com开始我填错了，填了自己应用的网址，一直没有成功。
上传
点击"Deploy”，填写Email和密码上传应用。
预览
可以通过www.linsoftware.com来访问，但是可能国内给河蟹了，所以请使用linsoftwaresite.appspot.com来预览。
关于Google App Engine的开发可以参考一下下面的链接，不错的教材。
http://code.google.com/appengine/docs/python/gettingstarted/introduction.html
本文转自Jake Lin博客园博客，原文链接：http://www.cnblogs.com/procoder/archive/2010/01/03/Google-App-Engine-CMS.html，如需转载请自行联系原作者
