Best Python code snippet using autotest_python
optparser.py
Source:optparser.py
...4"""5import optparse6import django.conf7from autotest.client.shared import settings8def get_config_db_value(key):9 '''10 Return the value from the default autotest database config section11 '''12 return settings.settings.get_value('AUTOTEST_WEB', key)13# pylint: disable=I0011,R090414class OptionParser(optparse.OptionParser):15 '''16 Command line option parser for app that wrap frontend functionality17 '''18 def __init__(self, usage=""):19 optparse.OptionParser.__init__(self, usage=usage)20 database = optparse.OptionGroup(self, 'DATABASE ACCESS')21 database.add_option("-s", "--database-hostname", metavar="HOSTNAME",22 default=get_config_db_value('host'),23 help="Database server hostname")24 database.add_option("-u", "--database-username", metavar="USERNAME",25 default=get_config_db_value('user'),26 help="Database username")27 database.add_option("-p", "--database-password", metavar="PASSWORD",28 default=get_config_db_value('password'),29 help="Database password")30 database.add_option("-d", "--database-name", metavar="NAME",31 default=get_config_db_value('database'),32 help="Database name")33 self.add_option_group(database)34 def parse_args(self):35 opts, args = optparse.OptionParser.parse_args(self)36 getattr(django.conf.settings, 'DATABASES')37 default_db = django.conf.settings.DATABASES['default']38 default_db['USER'] = opts.database_username39 default_db['PASSWORD'] = opts.database_password40 default_db['NAME'] = opts.database_name41 default_db['HOST'] = opts.database_hostname...
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