47 lines
1.8 KiB
Python
47 lines
1.8 KiB
Python
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from argparse import ArgumentParser
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from .config import ConfigReader, ReadingError
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from .dispatcher import Dispatcher, DispatchError
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from .messenger import Messenger
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from .messenger import Level
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def add_options(parser):
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parser.add_argument('-Q', '--super-quiet', dest = 'super_quiet', action = 'store_true',
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help = 'suppress almost all output')
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parser.add_argument('-q', '--quiet', dest = 'quiet', action = 'store_true',
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help = 'suppress most output')
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parser.add_argument('-v', '--verbose', dest = 'verbose', action = 'store_true',
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help = 'enable verbose output')
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parser.add_argument('-d', '--base-directory', nargs = 1,
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dest = 'base_directory', help = 'execute commands from within BASEDIR',
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metavar = 'BASEDIR', required = True)
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parser.add_argument('-c', '--config-file', nargs = 1, dest = 'config_file',
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help = 'run commands given in CONFIGFILE', metavar = 'CONFIGFILE',
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required = True)
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def read_config(config_file):
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reader = ConfigReader(config_file)
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return reader.get_config()
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def main():
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log = Messenger()
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try:
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parser = ArgumentParser()
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add_options(parser)
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options = parser.parse_args()
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if (options.super_quiet):
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log.set_level(Level.WARNING)
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if (options.quiet):
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log.set_level(Level.INFO)
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if (options.verbose):
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log.set_level(Level.DEBUG)
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tasks = read_config(options.config_file[0])
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dispatcher = Dispatcher(options.base_directory[0])
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success = dispatcher.dispatch(tasks)
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if success:
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log.info('\n==> All tasks executed successfully')
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else:
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raise DispatchError('\n==> Some tasks were not executed successfully')
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except (ReadingError, DispatchError) as e:
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log.error('%s' % e)
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exit(1)
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