def main(args=None):
if args is None:
args = sys.argv[1:]
parser = argparse.ArgumentParser(description='A bash script style checker')
parser.add_argument('files',
metavar='file',
nargs='*',
help='files to scan for errors')
parser.add_argument('-i', '--ignore', help='Rules to ignore')
parser.add_argument('-w',
'--warn',
help='Rules to always warn (rather than error)')
parser.add_argument('-e',
'--error',
help='Rules to always error (rather than warn)')
parser.add_argument('-v', '--verbose', action='store_true', default=False)
parser.add_argument('--version',
action='store_true',
help='show bashate version number and exit',
default=False)
parser.add_argument('-s', '--show', action='store_true', default=False)
opts = parser.parse_args(args)
if opts.version:
print("bashate: %s" % bashate.__version__)
sys.exit(0)
if opts.show:
messages.print_messages()
sys.exit(0)
files = opts.files
if not files:
parser.print_usage()
return 1
run = BashateRun()
run.register_ignores(opts.ignore)
run.register_warnings(opts.warn)
run.register_errors(opts.error)
try:
run.check_files(files, opts.verbose)
except IOError as e:
print("bashate: %s" % e)
return 1
if run.warning_count > 0:
print("%d bashate warning(s) found" % run.warning_count)
if run.error_count > 0:
print("%d bashate error(s) found" % run.error_count)
return 1
return 0
def main(args=None):
if args is None:
args = sys.argv[1:]
parser = argparse.ArgumentParser(
description='A bash script style checker')
parser.add_argument('files', metavar='file', nargs='*',
help='files to scan for errors')
parser.add_argument('-i', '--ignore', help='Rules to ignore')
parser.add_argument('-w', '--warn',
help='Rules to always warn (rather than error)')
parser.add_argument('-e', '--error',
help='Rules to always error (rather than warn)')
parser.add_argument('-v', '--verbose', action='store_true', default=False)
parser.add_argument('-s', '--show', action='store_true', default=False)
opts = parser.parse_args(args)
if opts.show:
messages.print_messages()
sys.exit(0)
files = opts.files
if not files:
parser.print_usage()
return 1
run = BashateRun()
run.register_ignores(opts.ignore)
run.register_warnings(opts.warn)
run.register_errors(opts.error)
try:
run.check_files(files, opts.verbose)
except IOError as e:
print("bashate: %s" % e)
return 1
if run.warning_count > 0:
print("%d bashate warning(s) found" % run.warning_count)
if run.error_count > 0:
print("%d bashate error(s) found" % run.error_count)
return 1
return 0