def make_parser(cls):
"""Create an option parser shared across all instances of this class"""
parser = config.IPAOptionParser(version=version.VERSION,
usage=cls.usage, formatter=config.IPAFormatter(),
description=cls.description)
cls.option_parser = parser
cls.add_options(parser)
def parse_options():
usage = "%prog start|stop|restart|status\n"
parser = config.IPAOptionParser(usage=usage,
formatter=config.IPAFormatter())
parser.add_option(
"-d",
"--debug",
action="store_true",
dest="debug",
help="Display debugging information",
)
parser.add_option(
"-f",
"--force",
action="store_true",
dest="force",
help="Force IPA to start. Combine options "
"--skip-version-check and --ignore-service-failures",
)
parser.add_option(
"--ignore-service-failures",
action="store_true",
dest="ignore_service_failures",
help="If any service start fails, do not rollback the "
"services, continue with the operation",
)
parser.add_option(
"--skip-version-check",
action="store_true",
dest="skip_version_check",
default=False,
help="skip version check",
)
options, args = parser.parse_args()
safe_options = parser.get_safe_opts(options)
if options.force:
options.ignore_service_failures = True
options.skip_version_check = True
return safe_options, options, args