def main(args):
try:
epilog = '\nCommands:\n'
import __main__
keys = __main__.__dict__.keys()
keys.sort()
for command in keys:
if command.startswith('pub'):
epilog += __main__.__dict__[command].__doc__ + '\n'
parser = optparse.OptionParser(\
usage='%prog [options] command\n\nVersion\n %prog version ' \
+ str(dws.__version__),
formatter=dws.CommandsFormatter(),
epilog=epilog)
parser.add_option('--help-book',
dest='helpBook',
action='store_true',
help='Print help in docbook format')
parser.add_option('--version',
dest='version',
action='store_true',
help='Print version information')
parser.add_option('-n',
dest='noexecute',
action='store_true',
help='Do not execute, run informative only.')
parser.add_option('-v',
dest='verbose',
action='store_true',
help='Verbose mode')
options, args = parser.parse_args()
if options.version:
sys.stdout.write(args[0] + ' version ' + str(dws.__version__) \
+ '\n')
sys.exit(0)
if options.helpBook:
help_text = dws.StringIO()
parser.print_help(help_text)
dws.helpBook(help_text)
sys.exit(0)
if options.noexecute:
global DO_NOT_EXECUTE
DO_NOT_EXECUTE = True
if options.verbose:
global VERBOSE
VERBOSE = True
arg = args.pop(0)
command = 'pub' + arg.capitalize()
if command in __main__.__dict__:
__main__.__dict__[command](args)
else:
raise dws.Error(args[0] + ' ' + arg + ' does not exist.\n')
except dws.Error as err:
sys.stderr.write(str(err))
sys.exit(err.code)
parser.add_option('-n', dest='noexecute', action='store_true',
help='Do not execute, run informative only.')
parser.add_option('-v', dest='verbose', action='store_true',
help='Verbose mode')
options, args = parser.parse_args()
if options.version:
sys.stdout.write(sys.argv[0] + ' version ' + str(__version__) \
+ '\n')
sys.exit(0)
if options.helpBook:
import cStringIO
help = cStringIO.StringIO()
parser.print_help(help)
dws.helpBook(help)
sys.exit(0)
if options.noexecute:
doNotExecute = True
if options.verbose:
verbose = True
arg = args.pop(0)
command = 'pub' + arg.capitalize()
if command in __main__.__dict__:
__main__.__dict__[command](args)
else:
raise dws.Error(sys.argv[0] + ' ' + arg + ' does not exist.\n')
except dws.Error as err:
sys.stderr.write(str(err))
+ '\n')
sys.exit(0)
if options.helpBook:
import cStringIO
# We donot want to install dws.py alongside dws in *binDir* and rely
# on the search path to find it. Thus dws is imported directly through
# a load_source() command here.
dwsDerivePath \
= os.path.join(os.path.dirname(os.path.realpath(sys.argv[0])),
'dws')
if os.path.exists(dwsDerivePath):
import imp
dws = imp.load_source('dws',dwsDerivePath)
else:
import tero as dws
help = cStringIO.StringIO()
parser.print_help(help)
dws.helpBook(help)
sys.exit(0)
if len(args) < 1:
parser.print_help()
sys.exit(1)
timeout = 10
if options.timeout:
timeout = int(options.timeout)
sys.exit(timeoutCommand(args, timeout, options.showPID))