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Fixing colorama global init in print_result #30

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Fixing colorama global init in print_result #30

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b1f66ee
Fixing colorama global init in print_result
geg347 Jun 29, 2022
1ab4271
Adding Colorama global init fix to print_title
geg347 Jun 30, 2022
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9 changes: 5 additions & 4 deletions nornir_utils/plugins/functions/print_result.py
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Original file line number Diff line number Diff line change
Expand Up @@ -5,23 +5,22 @@
from collections import OrderedDict
import json

from colorama import Fore, Style, init
from colorama import Fore, Style, init, deinit

from nornir.core.task import AggregatedResult, MultiResult, Result


LOCK = threading.Lock()


init(autoreset=True, strip=False)


def print_title(title: str) -> None:
"""
Helper function to print a title.
"""
init(autoreset=True, strip=False)
msg = "**** {} ".format(title)
print("{}{}{}{}".format(Style.BRIGHT, Fore.GREEN, msg, "*" * (80 - len(msg))))
deinit()


def _get_color(result: Result, failed: bool) -> str:
Expand Down Expand Up @@ -138,7 +137,9 @@ def print_result(
severity_level: Print only errors with this severity level or higher
"""
LOCK.acquire()
init(autoreset=True, strip=False)
try:
_print_result(result, vars, failed, severity_level, print_host=True)
finally:
deinit()
LOCK.release()