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##############################################################################
#
# Copyright (c) 2011 Vifib SARL and Contributors. All Rights Reserved.
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsibility of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# guarantees and support are strongly adviced to contract a Free Software
# Service Company
#
# This program is Free Software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 3
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################
from slapos.recipe.librecipe import GenericSlapRecipe
import os
import json
import traceback
class Recipe(GenericSlapRecipe):
def _options(self, options):
self.dirname = os.path.join(self.buildout['buildout']['parts-directory'],
self.name)
options['output'] = os.path.join(self.dirname, self.name + '.cfg')
def _generateRealTemplate(self):
# TODO check json against schema
json_data = {}
if self.parameter_dict.get('cloudooo-json', None):
json_data = json.loads(self.parameter_dict['cloudooo-json'])
# dymanic fonts
font_url_list = json_data.get('font_url_list', [])
fontconfig_template = open(self.options['template']).read()
fontconfig = open(self.options['snippet-fontconfig']).read()
fontconfig_extension = fontconfig % dict(font_url_list=' '.join(font_url_list))
with open(self.options['output'], 'w') as f:
f.write(fontconfig_template + fontconfig_extension)
def _install(self):
if not os.path.exists(self.dirname):
os.mkdir(self.dirname)
try:
self._generateRealTemplate()
except Exception:
print 'Ignored issue during template generation:\n%s' % \
traceback.format_exc()
return [self.dirname]