创建Flask开发环境

一、安装Flask

参考： Flask Installation

$ git clone http://github.com/mitsuhiko/flask.git
$ cd flask
$ python setup.py develop
$ pip list
	click (4.0)
	Flask (0.11.dev0, /home/xxx/flask)
	itsdangerous (0.24)
	pip (7.1.0)
	setuptools (18.0.1)
	wheel (0.24.0)

二、安装psycopy2

$ wget https://pypi.python.org/packages/source/p/psycopg2/psycopg2-2.6.1.tar.gz
$ tar zxvf psycopg2-2.6.1.tar.gz
$ cd psycopg2-2.6.1
$ python setup.py build
$ python setup.py install
$ pip list
	click (4.0)
	Flask (0.11.dev0, /home/xxx/flask)
	itsdangerous (0.24)
	pip (7.1.0)
	psycopg2 (2.6.1)
	setuptools (18.0.1)
	SQLAlchemy (1.0.6)
	wheel (0.24.0)

三、安装SQLAlchemy

$ wget https://pypi.python.org/packages/source/S/SQLAlchemy/SQLAlchemy-1.0.6.tar.gz
$ tar zxvf SQLAlchemy-1.0.6.tar.gz
$ cd SQLAlchemy-1.0.6
$ python setup.py build
$ python setup.py install
$ pip list
	click (4.0)
	Flask (0.11.dev0, /home/xxx/flask)
	itsdangerous (0.24)
	pip (7.1.0)
	setuptools (18.0.1)
	SQLAlchemy (1.0.6)
	wheel (0.24.0)

四、安装Flask-SQLAlchemy

$ easy_install Flask-SQLAlchemy