mirror of
https://github.com/ansible-collections/community.general.git
synced 2024-09-14 20:13:21 +02:00
74 lines
2.3 KiB
Python
74 lines
2.3 KiB
Python
# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
|
|
#
|
|
# This file is part of Ansible
|
|
#
|
|
# Ansible is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# Ansible is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
import sys
|
|
import constants
|
|
|
|
ANSIBLE_COLOR=True
|
|
if constants.ANSIBLE_NOCOLOR:
|
|
ANSIBLE_COLOR=False
|
|
elif not hasattr(sys.stdout, 'isatty') or not sys.stdout.isatty():
|
|
ANSIBLE_COLOR=False
|
|
else:
|
|
try:
|
|
import curses
|
|
curses.setupterm()
|
|
if curses.tigetnum('colors') < 0:
|
|
ANSIBLE_COLOR=False
|
|
except ImportError:
|
|
# curses library was not found
|
|
pass
|
|
except curses.error:
|
|
# curses returns an error (e.g. could not find terminal)
|
|
ANSIBLE_COLOR=False
|
|
|
|
if constants.ANSIBLE_FORCE_COLOR:
|
|
ANSIBLE_COLOR=True
|
|
|
|
# --- begin "pretty"
|
|
#
|
|
# pretty - A miniature library that provides a Python print and stdout
|
|
# wrapper that makes colored terminal text easier to use (eg. without
|
|
# having to mess around with ANSI escape sequences). This code is public
|
|
# domain - there is no license except that you must leave this header.
|
|
#
|
|
# Copyright (C) 2008 Brian Nez <thedude at bri1 dot com>
|
|
#
|
|
# http://nezzen.net/2008/06/23/colored-text-in-python-using-ansi-escape-sequences/
|
|
|
|
codeCodes = {
|
|
'black': '0;30', 'bright gray': '0;37',
|
|
'blue': '0;34', 'white': '1;37',
|
|
'green': '0;32', 'bright blue': '1;34',
|
|
'cyan': '0;36', 'bright green': '1;32',
|
|
'red': '0;31', 'bright cyan': '1;36',
|
|
'purple': '0;35', 'bright red': '1;31',
|
|
'yellow': '0;33', 'bright purple': '1;35',
|
|
'dark gray': '1;30', 'bright yellow': '1;33',
|
|
'normal': '0'
|
|
}
|
|
|
|
def stringc(text, color):
|
|
"""String in color."""
|
|
|
|
if ANSIBLE_COLOR:
|
|
return "\033["+codeCodes[color]+"m"+text+"\033[0m"
|
|
else:
|
|
return text
|
|
|
|
# --- end "pretty"
|
|
|