def main():
parser = argparse.ArgumentParser(
description="Terminal User Interface for Docker Engine")
parser.add_argument(
"--yolo",
"--skip-prompt-for-irreversible-action",
action="store_true",
default=False,
help="Don't prompt when performing irreversible actions, a.k.a. YOLO!")
exclusive_group = parser.add_mutually_exclusive_group()
exclusive_group.add_argument("--debug",
action="store_true",
default=None,
help="Set logging level to debug")
args = parser.parse_args()
# !IMPORTANT! make sure that sen does NOT log via `logging.info` b/c it sets up root logger
# and adds StreamHandler which causes to display logs on stdout which is definitely what we
# don't want in a terminal app (thanks to Slavek Kabrda for explanation)
if args.debug:
set_logging(level=logging.DEBUG, path=get_log_file_path())
logger.debug("sen loaded from %s", sen.__file__)
else:
set_logging(level=logging.INFO, path=get_log_file_path())
logger.info("application started")
try:
app = Application(yolo=args.yolo)
except TerminateApplication as ex:
print("Error: {0}".format(str(ex)), file=sys.stderr)
return 1
try:
app.run()
except KeyboardInterrupt:
print("Quitting on user request.")
return 1
except Exception as ex: # pylint: disable=broad-except
log_last_traceback()
if args.debug:
raise
else:
# TODO: improve this message to be more thorough
print(
"There was an error during program execution, see logs for more info."
)
return 1
return 0
def run_command_callback(ui, edit_widget, text_input):
logger.debug("%r %r", edit_widget, text_input)
if text_input.endswith("\n"):
inp = text_input.strip()
try:
ui.run_command(inp)
except NoSuchCommand as ex:
logger.info("non-existent command initiated: %r", inp)
ui.notify_message(str(ex), level="error")
except Exception as ex:
logger.info("command %r failed: %r", inp, ex)
ui.notify_message("Error while running command '{}': {}".format(
inp, ex
), level="error")
log_last_traceback()
ui.prompt_bar = None
ui.set_focus("body")
ui.reload_footer()
def run_command_callback(ui, docker_object, edit_widget, text_input):
logger.debug("%r %r", edit_widget, text_input)
if "\n" in text_input:
inp = text_input.strip()
inp = inp.replace("\n", "")
# first restore statusbar and then run the command
ui.prompt_bar = None
ui.set_focus("body")
try:
ui.run_command(inp, docker_object=docker_object)
except NoSuchCommand as ex:
logger.info("non-existent command initiated: %r", inp)
ui.notify_message(str(ex), level="error")
except Exception as ex:
logger.info("command %r failed: %r", inp, ex)
ui.notify_message("Error while running command '{}': {}".format(
inp, ex),
level="error")
log_last_traceback()
ui.reload_footer()
def main():
parser = argparse.ArgumentParser(
description="Terminal User Interface for Docker Engine"
)
exclusive_group = parser.add_mutually_exclusive_group()
exclusive_group.add_argument("--debug", action="store_true", default=None)
args = parser.parse_args()
# !IMPORTANT! make sure that sen does NOT log via `logging.info` b/c it sets up root logger
# and adds StreamHandler which causes to display logs on stdout which is definitely what we
# don't want in a terminal app (thanks to Slavek Kabrda for explanation)
if args.debug:
set_logging(level=logging.DEBUG, path=get_log_file_path())
else:
set_logging(level=logging.INFO, path=get_log_file_path())
logger.info("application started")
try:
ui = Application()
except TerminateApplication as ex:
print("Error: {0}".format(str(ex)), file=sys.stderr)
return 1
try:
ui.run()
except KeyboardInterrupt:
print("Quitting on user request.")
return 1
except Exception as ex: # pylint: disable=broad-except
log_last_traceback()
if args.debug:
raise
else:
# TODO: improve this message to be more thorough
print("There was an error during program execution, see logs for more info.")
return 1
return 0
def main():
parser = argparse.ArgumentParser(
description="Terminal User Interface for Docker Engine")
exclusive_group = parser.add_mutually_exclusive_group()
exclusive_group.add_argument("--debug", action="store_true", default=None)
args = parser.parse_args()
if args.debug:
set_logging(level=logging.DEBUG, path=get_log_file_path())
else:
set_logging(level=logging.INFO, path=get_log_file_path())
logger.info("application started")
try:
ui = Application()
except TerminateApplication as ex:
print("Error: {0}".format(str(ex)), file=sys.stderr)
return 1
try:
ui.run()
except KeyboardInterrupt:
print("Quitting on user request.")
return 1
except Exception as ex: # pylint: disable=broad-except
log_last_traceback()
if args.debug:
raise
else:
# TODO: improve this message to be more thorough
print(
"There was an error during program execution, see logs for more info."
)
return 1
return 0
def main():
parser = argparse.ArgumentParser(
description="Terminal User Interface for Docker Engine"
)
exclusive_group = parser.add_mutually_exclusive_group()
exclusive_group.add_argument("--debug", action="store_true", default=None)
args = parser.parse_args()
if args.debug:
set_logging(level=logging.DEBUG, path=get_log_file_path())
else:
set_logging(level=logging.INFO, path=get_log_file_path())
logger.info("application started")
try:
ui = Application()
except TerminateApplication as ex:
print("Error: {0}".format(str(ex)), file=sys.stderr)
return 1
try:
ui.run()
except KeyboardInterrupt:
print("Quitting on user request.")
return 1
except Exception as ex: # pylint: disable=broad-except
log_last_traceback()
if args.debug:
raise
else:
# TODO: improve this message to be more thorough
print("There was an error during program execution, see logs for more info.")
return 1
return 0