setup.py

"""
setup.py

author: erich@emfeld.com
========================

This file will create your backyard app environment.

To use the file simply run python setup.py

The file will install basic packages of Backyard, which are:
- Flask
- Flask-SQLAlchemy
- SQLAlchemy-Migrate
- Tornado

Additional packages that you may require can be defined in config.py file
using the list of ADDITIONAL_PACKAGES

Note:
Please remember to add mysql-python to GARDEN_TOOLS if you wish to
use MySQL as your database

"""
from subprocess import call

from config import UserConfig
from builder import Config, FRAMEWORK_COMPONENTS, InstallerTools

class Setup(object):

	def __init__(self, base):
		self.config = Config(base)
		self.user_config = UserConfig()
		self.base = base

	def create_environment(self):
		InstallerTools.create_virtual_environment(self.config)
		InstallerTools.create_db_directory(self.base)
		print '\nNew backyard created, now placing garden tools in the backyard\n'

	def install_components(self):
		for component in FRAMEWORK_COMPONENTS:
			component.install()

		InstallerTools.fix_migrate(self.base)

		print '\nAll garden tools and creatures are complete\n'
		print '\nYour initial backyard is ready\n'

		if len(self.user_config.ADDITIONAL_GARDEN_TOOLS) > 0:
			print '\nWait, seems like you need some extra tools.\n'
			for package in self.user_config.ADDITIONAL_GARDEN_TOOLS:
				print 'Placing ' + package.title() + " in the backyard\n"
				call([self.config.pip,'install',package])
				print "\n" + package.title() + " placed\n"

			print '\nAll extra tools placed.\n'

	def end_setup(self):
		print '\nRun ./yard help for full details on what you can do with your backyard.\n'
		print '\nEnjoy your time at the backyard and thank your for using!\n\n'

	def run(self):
		self.create_environment()
		self.install_components()
		self.end_setup()


if __name__ == '__main__':
	config = UserConfig()
 	setup = Setup(config.BASEDIR)
 	setup.run()









# end of file