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CLI: Add --verbose mode option #89

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Merged
kevinrizza merged 1 commit into from
Apr 8, 2019
Merged

CLI: Add --verbose mode option #89

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13 changes: 12 additions & 1 deletion operatorcourier/cli.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,17 +2,20 @@
import pkg_resources
import sys
import logging
import traceback

from operatorcourier import api


def main():
"""Generate the CLI bits
"""
logging.basicConfig()
try:
parser = _CliParser()
parser.parse()
except Exception as e: # Exception raised to CLI should not be thrown to users,
logger = logging.getLogger(__name__)
logger.debug("Exit traceback: %s", traceback.format_exc())
sys.exit(str(e)) # it should just be captured by logs


Expand All @@ -39,6 +42,10 @@ def parse(self):
'-v', '--version',
help='Show the current version of operator-courier',
action='version', version=__version__)
parser.add_argument(
'--verbose', dest='verbose',
help="Provide detailed logs",
action='store_true', default=False)

subparsers = parser.add_subparsers(title='subcommands')

Expand Down Expand Up @@ -124,6 +131,10 @@ def parse(self):
flatten_parser.set_defaults(func=self.flatten)

args = parser.parse_args()
logging.basicConfig(
level=logging.DEBUG if args.verbose else logging.WARNING
)

args.func(args)

def verify(self, args):
Expand Down