/boto-2.5.2/boto/pyami/startup.py
Python | 60 lines | 34 code | 5 blank | 21 comment | 8 complexity | 9c089822301a3c3b8ea075424d0ed354 MD5 | raw file
- # Copyright (c) 2006,2007 Mitch Garnaat http://garnaat.org/
- #
- # Permission is hereby granted, free of charge, to any person obtaining a
- # copy of this software and associated documentation files (the
- # "Software"), to deal in the Software without restriction, including
- # without limitation the rights to use, copy, modify, merge, publish, dis-
- # tribute, sublicense, and/or sell copies of the Software, and to permit
- # persons to whom the Software is furnished to do so, subject to the fol-
- # lowing conditions:
- #
- # The above copyright notice and this permission notice shall be included
- # in all copies or substantial portions of the Software.
- #
- # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
- # ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
- # SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- # IN THE SOFTWARE.
- #
- import sys
- import boto
- from boto.utils import find_class
- from boto import config
- from boto.pyami.scriptbase import ScriptBase
- class Startup(ScriptBase):
- def run_scripts(self):
- scripts = config.get('Pyami', 'scripts')
- if scripts:
- for script in scripts.split(','):
- script = script.strip(" ")
- try:
- pos = script.rfind('.')
- if pos > 0:
- mod_name = script[0:pos]
- cls_name = script[pos+1:]
- cls = find_class(mod_name, cls_name)
- boto.log.info('Running Script: %s' % script)
- s = cls()
- s.main()
- else:
- boto.log.warning('Trouble parsing script: %s' % script)
- except Exception, e:
- boto.log.exception('Problem Running Script: %s. Startup process halting.' % script)
- raise e
- def main(self):
- self.run_scripts()
- self.notify('Startup Completed for %s' % config.get('Instance', 'instance-id'))
- if __name__ == "__main__":
- if not config.has_section('loggers'):
- boto.set_file_logger('startup', '/var/log/boto.log')
- sys.path.append(config.get('Pyami', 'working_dir'))
- su = Startup()
- su.main()