def main(): # pragma: no cover
"""
main method
"""
usage = [
sys.argv[0] + " [option] (--start|--stop) <form_definition.json>",
" " + sys.argv[0] + " --generate-pw",
]
parser = optparse.OptionParser(version="%%VERSION%%")
parser.set_usage('\n'.join(usage))
parser.add_option("-g",
"--generate-pw",
dest="generate_pw",
action="store_true",
default=False,
help="Generate password")
parser.add_option("-p",
"--port",
dest="port",
action="store",
type="int",
default=8081,
help="Port to listen on (default=8081)")
parser.add_option("-f",
"--foreground",
dest="foreground",
action="store_true",
default=False,
help="Run in foreground (debugging)")
parser.add_option("-r",
"--reload",
dest="reload",
action="store_true",
default=False,
help="Reload form config on every request (DEV)")
parser.add_option("--pid-file",
dest="pid_file",
action="store",
default=None,
help="Pid file")
parser.add_option("--log-file",
dest="log_file",
action="store",
default=None,
help="Log file")
parser.add_option("--start",
dest="action_start",
action="store_true",
default=None,
help="Start daemon")
parser.add_option("--stop",
dest="action_stop",
action="store_true",
default=None,
help="Stop daemon")
(options, args) = parser.parse_args()
if options.generate_pw:
# Generate a password for use in the `users` section
import getpass
plain_pw = getpass.getpass()
if plain_pw != getpass.getpass('Repeat password: '******'\n')
sys.exit(0)
else:
if not options.action_stop and len(args) < 1:
parser.error("Insufficient number of arguments")
if not options.action_stop and not options.action_start:
options.action_start = True
# If a form configuration was specified, change to that dir so we can
# find the job scripts and such.
if args:
path = os.path.dirname(args[0])
if path:
os.chdir(path)
args[0] = os.path.basename(args[0])
daemon = Daemon(options.pid_file,
options.log_file,
foreground=options.foreground)
log = logging.getLogger('MAIN')
try:
if options.action_start:
cache = not options.reload
scriptform_instance = ScriptForm(args[0], cache=cache)
daemon.register_shutdown_callback(scriptform_instance.shutdown)
daemon.start()
scriptform_instance.run(listen_port=options.port)
elif options.action_stop:
daemon.stop()
sys.exit(0)
except socket.error as err:
log.exception(err)
sys.stderr.write("Cannot bind to port {0}: {1}\n".format(
options.port, str(err)))
sys.exit(2)
except Exception as err:
log.exception(err)
raise
def main(): # pragma: no cover
"""
main method
"""
usage = [
sys.argv[0] + " [option] (--start|--stop) <form_definition.json>",
" " + sys.argv[0] + " --generate-pw",
]
parser = optparse.OptionParser(version="%%VERSION%%")
parser.set_usage('\n'.join(usage))
parser.add_option("-g", "--generate-pw", dest="generate_pw",
action="store_true", default=False,
help="Generate password")
parser.add_option("-p", "--port", dest="port", action="store", type="int",
default=80, help="Port to listen on (default=80)")
parser.add_option("-f", "--foreground", dest="foreground",
action="store_true", default=False,
help="Run in foreground (debugging)")
parser.add_option("-r", "--reload", dest="reload", action="store_true",
default=False,
help="Reload form config on every request (DEV)")
parser.add_option("--pid-file", dest="pid_file", action="store",
default=None, help="Pid file")
parser.add_option("--log-file", dest="log_file", action="store",
default=None, help="Log file")
parser.add_option("--start", dest="action_start", action="store_true",
default=None, help="Start daemon")
parser.add_option("--stop", dest="action_stop", action="store_true",
default=None, help="Stop daemon")
(options, args) = parser.parse_args()
if options.generate_pw:
# Generate a password for use in the `users` section
import getpass
plain_pw = getpass.getpass()
if not plain_pw == getpass.getpass('Repeat password: '******'\n')
sys.exit(0)
else:
if not options.action_stop and len(args) < 1:
parser.error("Insufficient number of arguments")
if not options.action_stop and not options.action_start:
options.action_start = True
# If a form configuration was specified, change to that dir so we can
# find the job scripts and such.
if len(args) > 0:
path = os.path.dirname(args[0])
if path:
os.chdir(path)
args[0] = os.path.basename(args[0])
daemon = Daemon(options.pid_file, options.log_file,
foreground=options.foreground)
log = logging.getLogger('MAIN')
try:
if options.action_start:
cache = not options.reload
scriptform_instance = ScriptForm(args[0], cache=cache)
daemon.register_shutdown_callback(scriptform_instance.shutdown)
daemon.start()
scriptform_instance.run(listen_port=options.port)
elif options.action_stop:
daemon.stop()
sys.exit(0)
except socket.error as err:
log.exception(err)
sys.stderr.write("Cannot bind to port {0}: {1}\n".format(
options.port,
str(err)
))
sys.exit(2)
except Exception as err:
log.exception(err)
raise
